diff --git a/docs/classes/code_analysis_array_stepper.default.html b/docs/classes/code_analysis_array_stepper.default.html
index eb1c182c..deff9c65 100644
--- a/docs/classes/code_analysis_array_stepper.default.html
+++ b/docs/classes/code_analysis_array_stepper.default.html
@@ -29,7 +29,7 @@ <h4>Hierarchy</h4>
 <li><a href="code_analysis_parser.default.html" class="tsd-signature-type tsd-kind-class">default</a></li>
 <li><a href="code_analysis_syntax_lexer.default.html" class="tsd-signature-type tsd-kind-class">default</a></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L1">code-analysis/array-stepper.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L1">code-analysis/array-stepper.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -72,19 +72,19 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">input</span>: <span class="tsd-signature-type ">ArrayLike</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">T</span><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_array_stepper.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">T</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L4">code-analysis/array-stepper.ts:4</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L4">code-analysis/array-stepper.ts:4</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-protected"><a id="input" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>input</span><a href="#input" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">input</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">ArrayLike</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">T</span><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L5">code-analysis/array-stepper.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L5">code-analysis/array-stepper.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-protected"><a id="position" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <span>position</span><a href="#position" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">position</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> = 0</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L2">code-analysis/array-stepper.ts:2</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L2">code-analysis/array-stepper.ts:2</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member tsd-is-protected"><a id="current" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</co
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">T</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L17">code-analysis/array-stepper.ts:17</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L17">code-analysis/array-stepper.ts:17</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-protected"><a id="isFinished" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <span>is<wbr/>Finished</span><a href="#isFinished" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-protected">
@@ -102,7 +102,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</co
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L13">code-analysis/array-stepper.ts:13</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L13">code-analysis/array-stepper.ts:13</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-protected"><a id="peek" class="tsd-anchor"></a>
@@ -117,7 +117,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">offset</span>: <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> = 1</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type tsd-kind-type-parameter">T</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L8">code-analysis/array-stepper.ts:8</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L8">code-analysis/array-stepper.ts:8</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser.default.html b/docs/classes/code_analysis_parser.default.html
index f46544f6..4fcb0a4b 100644
--- a/docs/classes/code_analysis_parser.default.html
+++ b/docs/classes/code_analysis_parser.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L42">code-analysis/parser/index.ts:42</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L42">code-analysis/parser/index.ts:42</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -110,7 +110,7 @@ <h5><span class="tsd-kind-parameter">source</span>: <span class="tsd-signature-t
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_array_stepper.default.html">default</a>.<a href="code_analysis_array_stepper.default.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L47">code-analysis/parser/index.ts:47</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L47">code-analysis/parser/index.ts:47</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="input" class="tsd-anchor"></a>
@@ -118,18 +118,18 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</co
 <div class="tsd-signature"><span class="tsd-kind-property">input</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">ArrayLike</span><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_array_stepper.default.html">default</a>.<a href="code_analysis_array_stepper.default.html#input">input</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L5">code-analysis/array-stepper.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L5">code-analysis/array-stepper.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="position" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <span>position</span><a href="#position" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">position</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> = 0</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_array_stepper.default.html">default</a>.<a href="code_analysis_array_stepper.default.html#position">position</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L2">code-analysis/array-stepper.ts:2</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L2">code-analysis/array-stepper.ts:2</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="typeScopes" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type<wbr/>Scopes</span><a href="#typeScopes" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type<wbr/>Scopes</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L43">code-analysis/parser/index.ts:43</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L43">code-analysis/parser/index.ts:43</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="atVariableDeclaration" class="tsd-anchor"></a>
@@ -139,7 +139,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L142">code-analysis/parser/index.ts:142</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L142">code-analysis/parser/index.ts:142</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="current" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <span>current</span><a href="#current" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-protected tsd-is-inherited">
@@ -148,7 +148,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</co
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">T</span></h4><aside class="tsd-sources">
 <p>Inherited from ArrayStepper.current</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L17">code-analysis/array-stepper.ts:17</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L17">code-analysis/array-stepper.ts:17</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-protected"><a id="isFinished" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <span>is<wbr/>Finished</span><a href="#isFinished" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-protected">
@@ -157,7 +157,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</co
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Overrides ArrayStepper.isFinished</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L738">code-analysis/parser/index.ts:738</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L738">code-analysis/parser/index.ts:738</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="advance" class="tsd-anchor"></a>
@@ -176,7 +176,7 @@ <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.
 
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L652">code-analysis/parser/index.ts:652</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L652">code-analysis/parser/index.ts:652</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="check" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>check</span><a href="#check" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -193,7 +193,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L721">code-analysis/parser/index.ts:721</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L721">code-analysis/parser/index.ts:721</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="checkMultiple" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>check<wbr/>Multiple</span><a href="#checkMultiple" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -210,7 +210,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L710">code-analysis/parser/index.ts:710</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L710">code-analysis/parser/index.ts:710</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="checkType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>check<wbr/>Type</span><a href="#checkType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -225,7 +225,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L692">code-analysis/parser/index.ts:692</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L692">code-analysis/parser/index.ts:692</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="consume" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>consume</span><a href="#consume" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -249,7 +249,7 @@ <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">V</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4>
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L730">code-analysis/parser/index.ts:730</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L730">code-analysis/parser/index.ts:730</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="consumeSemicolons" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>consume<wbr/>Semicolons</span><a href="#consumeSemicolons" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -257,7 +257,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L617">code-analysis/parser/index.ts:617</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L617">code-analysis/parser/index.ts:617</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="declaration" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>declaration</span><a href="#declaration" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -268,7 +268,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></h4>
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L126">code-analysis/parser/index.ts:126</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L126">code-analysis/parser/index.ts:126</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="extractInterpolationParts" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>extract<wbr/>Interpolation<wbr/>Parts</span><a href="#extractInterpolationParts" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -281,7 +281,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">string</span>: <span class="tsd-signature-type">string</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L535">code-analysis/parser/index.ts:535</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L535">code-analysis/parser/index.ts:535</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="isAssignmentTarget" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>is<wbr/>Assignment<wbr/>Target</span><a href="#isAssignmentTarget" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -296,7 +296,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L557">code-analysis/parser/index.ts:557</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L557">code-analysis/parser/index.ts:557</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="isTypeDefined" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>is<wbr/>Type<wbr/>Defined</span><a href="#isTypeDefined" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -311,7 +311,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L699">code-analysis/parser/index.ts:699</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L699">code-analysis/parser/index.ts:699</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="match" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>match</span><a href="#match" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -328,7 +328,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L679">code-analysis/parser/index.ts:679</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L679">code-analysis/parser/index.ts:679</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="matchSet" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>match<wbr/>Set</span><a href="#matchSet" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -345,7 +345,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L671">code-analysis/parser/index.ts:671</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L671">code-analysis/parser/index.ts:671</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="parse" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>parse</span><a href="#parse" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -368,7 +368,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a><span class="tsd-signature-symbol">[]</span></h4>
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L58">code-analysis/parser/index.ts:58</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L58">code-analysis/parser/index.ts:58</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseAdditive" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Additive</span><a href="#parseAdditive" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -376,7 +376,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L347">code-analysis/parser/index.ts:347</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L347">code-analysis/parser/index.ts:347</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseArrayType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Array<wbr/>Type</span><a href="#parseArrayType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -384,7 +384,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast.default.TypeRef.html" class="tsd-signature-type tsd-kind-class">TypeRef</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L586">code-analysis/parser/index.ts:586</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L586">code-analysis/parser/index.ts:586</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseBitwiseAnd" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Bitwise<wbr/>And</span><a href="#parseBitwiseAnd" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -392,7 +392,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L323">code-analysis/parser/index.ts:323</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L323">code-analysis/parser/index.ts:323</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseBitwiseOr" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Bitwise<wbr/>Or</span><a href="#parseBitwiseOr" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -400,7 +400,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L311">code-analysis/parser/index.ts:311</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L311">code-analysis/parser/index.ts:311</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseBlock" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Block</span><a href="#parseBlock" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -408,7 +408,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_block.BlockStatement.html" class="tsd-signature-type tsd-kind-class">BlockStatement</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L190">code-analysis/parser/index.ts:190</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L190">code-analysis/parser/index.ts:190</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseCall" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Call</span><a href="#parseCall" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -416,7 +416,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L400">code-analysis/parser/index.ts:400</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L400">code-analysis/parser/index.ts:400</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseComparison" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Comparison</span><a href="#parseComparison" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -424,7 +424,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L287">code-analysis/parser/index.ts:287</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L287">code-analysis/parser/index.ts:287</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseCompoundAssignment" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Compound<wbr/>Assignment</span><a href="#parseCompoundAssignment" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -432,7 +432,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L248">code-analysis/parser/index.ts:248</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L248">code-analysis/parser/index.ts:248</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseEquality" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Equality</span><a href="#parseEquality" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -440,7 +440,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L299">code-analysis/parser/index.ts:299</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L299">code-analysis/parser/index.ts:299</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseExponential" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Exponential</span><a href="#parseExponential" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -448,7 +448,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L371">code-analysis/parser/index.ts:371</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L371">code-analysis/parser/index.ts:371</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Expression</span><a href="#parseExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -456,7 +456,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L209">code-analysis/parser/index.ts:209</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L209">code-analysis/parser/index.ts:209</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseExpressionList" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Expression<wbr/>List</span><a href="#parseExpressionList" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -467,7 +467,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">[]</span></h4>
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L637">code-analysis/parser/index.ts:637</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L637">code-analysis/parser/index.ts:637</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseExpressionStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Expression<wbr/>Statement</span><a href="#parseExpressionStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -478,7 +478,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></h4>
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L201">code-analysis/parser/index.ts:201</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L201">code-analysis/parser/index.ts:201</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseFunctionDeclaration" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Function<wbr/>Declaration</span><a href="#parseFunctionDeclaration" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -486,7 +486,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L155">code-analysis/parser/index.ts:155</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L155">code-analysis/parser/index.ts:155</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseIndex" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Index</span><a href="#parseIndex" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -494,7 +494,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L383">code-analysis/parser/index.ts:383</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L383">code-analysis/parser/index.ts:383</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseLogicalAnd" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Logical<wbr/>And</span><a href="#parseLogicalAnd" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -502,7 +502,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L275">code-analysis/parser/index.ts:275</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L275">code-analysis/parser/index.ts:275</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseLogicalOr" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Logical<wbr/>Or</span><a href="#parseLogicalOr" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -510,7 +510,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L263">code-analysis/parser/index.ts:263</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L263">code-analysis/parser/index.ts:263</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseMultiplicative" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Multiplicative</span><a href="#parseMultiplicative" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -518,7 +518,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L359">code-analysis/parser/index.ts:359</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L359">code-analysis/parser/index.ts:359</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseObjectContents" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Object<wbr/>Contents</span><a href="#parseObjectContents" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -537,7 +537,7 @@ <h5><span class="tsd-kind-parameter">brace</span>: <a href="code_analysis_syntax
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_object_literal.ObjectLiteralExpression.html" class="tsd-signature-type tsd-kind-class">ObjectLiteralExpression</a></h4>
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L494">code-analysis/parser/index.ts:494</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L494">code-analysis/parser/index.ts:494</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseObjectKeyValuePair" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Object<wbr/>Key<wbr/>Value<wbr/>Pair</span><a href="#parseObjectKeyValuePair" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -545,7 +545,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-symbol">[</span><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">, </span><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">]</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L503">code-analysis/parser/index.ts:503</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L503">code-analysis/parser/index.ts:503</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parsePrimary" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Primary</span><a href="#parsePrimary" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -556,7 +556,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4>
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L430">code-analysis/parser/index.ts:430</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L430">code-analysis/parser/index.ts:430</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseShift" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Shift</span><a href="#parseShift" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -564,7 +564,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L335">code-analysis/parser/index.ts:335</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L335">code-analysis/parser/index.ts:335</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseSingularType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Singular<wbr/>Type</span><a href="#parseSingularType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -572,7 +572,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html" class="tsd-signature-type tsd-kind-class">SingularTypeExpression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L603">code-analysis/parser/index.ts:603</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L603">code-analysis/parser/index.ts:603</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Statement</span><a href="#parseStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -583,7 +583,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></h4>
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L70">code-analysis/parser/index.ts:70</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L70">code-analysis/parser/index.ts:70</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseStringInterpolation" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>String<wbr/>Interpolation</span><a href="#parseStringInterpolation" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -596,7 +596,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">string</span>: <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html#String" class="tsd-signature-type tsd-kind-enum-member">String</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_string_interpolation.StringInterpolationExpression.html" class="tsd-signature-type tsd-kind-class">StringInterpolationExpression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L519">code-analysis/parser/index.ts:519</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L519">code-analysis/parser/index.ts:519</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseTernary" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Ternary</span><a href="#parseTernary" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -604,7 +604,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol"> | </span><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L213">code-analysis/parser/index.ts:213</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L213">code-analysis/parser/index.ts:213</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Type</span><a href="#parseType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -615,7 +615,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast.default.TypeRef.html" class="tsd-signature-type tsd-kind-class">TypeRef</a></h4>
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L565">code-analysis/parser/index.ts:565</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L565">code-analysis/parser/index.ts:565</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseTypeList" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Type<wbr/>List</span><a href="#parseTypeList" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -627,7 +627,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast.default.TypeRef.html" class="tsd-signature-type tsd-kind-class">TypeRef</a><span class="tsd-signature-symbol">[]</span></h4>
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L626">code-analysis/parser/index.ts:626</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L626">code-analysis/parser/index.ts:626</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseUnary" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Unary</span><a href="#parseUnary" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -635,7 +635,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L415">code-analysis/parser/index.ts:415</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L415">code-analysis/parser/index.ts:415</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseUnionType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Union<wbr/>Type</span><a href="#parseUnionType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -643,7 +643,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast.default.TypeRef.html" class="tsd-signature-type tsd-kind-class">TypeRef</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L569">code-analysis/parser/index.ts:569</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L569">code-analysis/parser/index.ts:569</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseVariableAssignment" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Variable<wbr/>Assignment</span><a href="#parseVariableAssignment" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -651,7 +651,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol"> | </span><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L227">code-analysis/parser/index.ts:227</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L227">code-analysis/parser/index.ts:227</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parseVariableDeclaration" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parse<wbr/>Variable<wbr/>Declaration</span><a href="#parseVariableDeclaration" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -659,7 +659,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html" class="tsd-signature-type tsd-kind-class">VariableDeclarationStatement</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L178">code-analysis/parser/index.ts:178</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L178">code-analysis/parser/index.ts:178</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="peek" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <span>peek</span><a href="#peek" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-protected tsd-is-inherited">
@@ -673,7 +673,7 @@ <h5><span class="tsd-kind-parameter">offset</span>: <span class="tsd-signature-t
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_array_stepper.default.html">default</a>.<a href="code_analysis_array_stepper.default.html#peek">peek</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L8">code-analysis/array-stepper.ts:8</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L8">code-analysis/array-stepper.ts:8</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="previous" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>previous</span><a href="#previous" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -690,7 +690,7 @@ <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.
 
 <div class="tsd-comment tsd-typography"></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L663">code-analysis/parser/index.ts:663</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L663">code-analysis/parser/index.ts:663</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast.default.Expression.html b/docs/classes/code_analysis_parser_ast.default.Expression.html
index b1d07a45..db2c1324 100644
--- a/docs/classes/code_analysis_parser_ast.default.Expression.html
+++ b/docs/classes/code_analysis_parser_ast.default.Expression.html
@@ -39,7 +39,7 @@ <h4>Hierarchy</h4>
 <li><a href="code_analysis_parser_ast_expressions_unary.UnaryExpression.html" class="tsd-signature-type tsd-kind-class">UnaryExpression</a></li>
 <li><a href="code_analysis_parser_ast_expressions_variable_assignment.VariableAssignmentExpression.html" class="tsd-signature-type tsd-kind-class">VariableAssignmentExpression</a></li></ul></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L61">code-analysis/parser/ast/index.ts:61</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L61">code-analysis/parser/ast/index.ts:61</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -77,7 +77,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from Node.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -97,7 +97,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">R</span><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L62">code-analysis/parser/ast/index.ts:62</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L62">code-analysis/parser/ast/index.ts:62</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -106,7 +106,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Node.html">Node</a>.<a href="code_analysis_parser_ast.default.Node.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast.default.Node.html b/docs/classes/code_analysis_parser_ast.default.Node.html
index 799e6fa9..c190eb43 100644
--- a/docs/classes/code_analysis_parser_ast.default.Node.html
+++ b/docs/classes/code_analysis_parser_ast.default.Node.html
@@ -27,7 +27,7 @@ <h4>Hierarchy</h4>
 <li><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></li>
 <li><a href="code_analysis_type_checker_binder_bound_node.BoundNode.html" class="tsd-signature-type tsd-kind-class">BoundNode</a></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L52">code-analysis/parser/ast/index.ts:52</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L52">code-analysis/parser/ast/index.ts:52</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -62,7 +62,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
@@ -72,7 +72,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast.default.Statement.html b/docs/classes/code_analysis_parser_ast.default.Statement.html
index 44175617..2a3f9944 100644
--- a/docs/classes/code_analysis_parser_ast.default.Statement.html
+++ b/docs/classes/code_analysis_parser_ast.default.Statement.html
@@ -34,7 +34,7 @@ <h4>Hierarchy</h4>
 <li><a href="code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html" class="tsd-signature-type tsd-kind-class">VariableDeclarationStatement</a></li>
 <li><a href="code_analysis_parser_ast_statements_while.WhileStatement.html" class="tsd-signature-type tsd-kind-class">WhileStatement</a></li></ul></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L64">code-analysis/parser/ast/index.ts:64</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L64">code-analysis/parser/ast/index.ts:64</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -72,7 +72,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from Node.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -92,7 +92,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">R</span><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L65">code-analysis/parser/ast/index.ts:65</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L65">code-analysis/parser/ast/index.ts:65</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -101,7 +101,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Node.html">Node</a>.<a href="code_analysis_parser_ast.default.Node.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast.default.TypeRef.html b/docs/classes/code_analysis_parser_ast.default.TypeRef.html
index f426f6dd..aca3c9f9 100644
--- a/docs/classes/code_analysis_parser_ast.default.TypeRef.html
+++ b/docs/classes/code_analysis_parser_ast.default.TypeRef.html
@@ -27,7 +27,7 @@ <h4>Hierarchy</h4>
 <li><a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html" class="tsd-signature-type tsd-kind-class">SingularTypeExpression</a></li>
 <li><a href="code_analysis_parser_ast_type_nodes_union_type.UnionTypeExpression.html" class="tsd-signature-type tsd-kind-class">UnionTypeExpression</a></li></ul></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L60">code-analysis/parser/ast/index.ts:60</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L60">code-analysis/parser/ast/index.ts:60</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -64,7 +64,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from Node.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
@@ -75,7 +75,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Node.html">Node</a>.<a href="code_analysis_parser_ast.default.Node.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast.default.Visitor.BoundExpression.html b/docs/classes/code_analysis_parser_ast.default.Visitor.BoundExpression.html
index 61ad27d3..df64499c 100644
--- a/docs/classes/code_analysis_parser_ast.default.Visitor.BoundExpression.html
+++ b/docs/classes/code_analysis_parser_ast.default.Visitor.BoundExpression.html
@@ -32,7 +32,7 @@ <h4>Implemented by</h4>
 <ul class="tsd-hierarchy">
 <li><a href="code_analysis_type_checker.TypeChecker.html" class="tsd-signature-type tsd-kind-class">TypeChecker</a></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L98">code-analysis/parser/ast/index.ts:98</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L98">code-analysis/parser/ast/index.ts:98</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -86,7 +86,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_array_literal.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L111">code-analysis/parser/ast/index.ts:111</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L111">code-analysis/parser/ast/index.ts:111</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitBinaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Binary<wbr/>Expression</span><a href="#visitBinaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -99,7 +99,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_binary.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L106">code-analysis/parser/ast/index.ts:106</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L106">code-analysis/parser/ast/index.ts:106</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCallExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Call<wbr/>Expression</span><a href="#visitCallExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -112,7 +112,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_call.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L100">code-analysis/parser/ast/index.ts:100</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L100">code-analysis/parser/ast/index.ts:100</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCompoundAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Compound<wbr/>Assignment<wbr/>Expression</span><a href="#visitCompoundAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -125,7 +125,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_compound_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L103">code-analysis/parser/ast/index.ts:103</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L103">code-analysis/parser/ast/index.ts:103</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIdentifierExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Identifier<wbr/>Expression</span><a href="#visitIdentifierExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -138,7 +138,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_identifier.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L104">code-analysis/parser/ast/index.ts:104</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L104">code-analysis/parser/ast/index.ts:104</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIndexExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Index<wbr/>Expression</span><a href="#visitIndexExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -151,7 +151,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L99">code-analysis/parser/ast/index.ts:99</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L99">code-analysis/parser/ast/index.ts:99</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Literal<wbr/>Expression</span><a href="#visitLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -164,7 +164,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_literal.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L112">code-analysis/parser/ast/index.ts:112</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L112">code-analysis/parser/ast/index.ts:112</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitObjectLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Object<wbr/>Literal<wbr/>Expression</span><a href="#visitObjectLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -177,7 +177,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_object_literal.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L110">code-analysis/parser/ast/index.ts:110</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L110">code-analysis/parser/ast/index.ts:110</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitParenthesizedExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Parenthesized<wbr/>Expression</span><a href="#visitParenthesizedExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -190,7 +190,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_parenthesized.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L108">code-analysis/parser/ast/index.ts:108</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L108">code-analysis/parser/ast/index.ts:108</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPropertyAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Property<wbr/>Assignment<wbr/>Expression</span><a href="#visitPropertyAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -203,7 +203,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_property_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L101">code-analysis/parser/ast/index.ts:101</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L101">code-analysis/parser/ast/index.ts:101</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitStringInterpolationExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>String<wbr/>Interpolation<wbr/>Expression</span><a href="#visitStringInterpolationExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -216,7 +216,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_string_interpolation.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L109">code-analysis/parser/ast/index.ts:109</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L109">code-analysis/parser/ast/index.ts:109</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitTernaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Ternary<wbr/>Expression</span><a href="#visitTernaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -229,7 +229,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_ternary.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L105">code-analysis/parser/ast/index.ts:105</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L105">code-analysis/parser/ast/index.ts:105</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitUnaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Unary<wbr/>Expression</span><a href="#visitUnaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -242,7 +242,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_unary.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L107">code-analysis/parser/ast/index.ts:107</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L107">code-analysis/parser/ast/index.ts:107</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Expression</span><a href="#visitVariableAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -255,7 +255,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_checker_binder_bound_expressions_variable_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L102">code-analysis/parser/ast/index.ts:102</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L102">code-analysis/parser/ast/index.ts:102</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast.default.Visitor.BoundStatement.html b/docs/classes/code_analysis_parser_ast.default.Visitor.BoundStatement.html
index 82853757..4a5f72e5 100644
--- a/docs/classes/code_analysis_parser_ast.default.Visitor.BoundStatement.html
+++ b/docs/classes/code_analysis_parser_ast.default.Visitor.BoundStatement.html
@@ -32,7 +32,7 @@ <h4>Implemented by</h4>
 <ul class="tsd-hierarchy">
 <li><a href="code_analysis_type_checker.TypeChecker.html" class="tsd-signature-type tsd-kind-class">TypeChecker</a></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L115">code-analysis/parser/ast/index.ts:115</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L115">code-analysis/parser/ast/index.ts:115</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -81,7 +81,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_checker_binder_bound_statements_block.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L120">code-analysis/parser/ast/index.ts:120</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L120">code-analysis/parser/ast/index.ts:120</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitExpressionStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Expression<wbr/>Statement</span><a href="#visitExpressionStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -94,7 +94,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_checker_binder_bound_statements_expression.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L124">code-analysis/parser/ast/index.ts:124</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L124">code-analysis/parser/ast/index.ts:124</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitFunctionDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Function<wbr/>Declaration<wbr/>Statement</span><a href="#visitFunctionDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -107,7 +107,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_checker_binder_bound_statements_function_declaration.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L117">code-analysis/parser/ast/index.ts:117</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L117">code-analysis/parser/ast/index.ts:117</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIfStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>If<wbr/>Statement</span><a href="#visitIfStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -120,7 +120,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_checker_binder_bound_statements_if.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L119">code-analysis/parser/ast/index.ts:119</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L119">code-analysis/parser/ast/index.ts:119</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPrintlnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Println<wbr/>Statement</span><a href="#visitPrintlnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -133,7 +133,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_checker_binder_bound_statements_println.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L123">code-analysis/parser/ast/index.ts:123</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L123">code-analysis/parser/ast/index.ts:123</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitReturnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Return<wbr/>Statement</span><a href="#visitReturnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -146,7 +146,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_checker_binder_bound_statements_return.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L116">code-analysis/parser/ast/index.ts:116</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L116">code-analysis/parser/ast/index.ts:116</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Statement</span><a href="#visitVariableAssignmentStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -159,7 +159,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_checker_binder_bound_statements_variable_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L122">code-analysis/parser/ast/index.ts:122</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L122">code-analysis/parser/ast/index.ts:122</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Variable<wbr/>Declaration<wbr/>Statement</span><a href="#visitVariableDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -172,7 +172,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_checker_binder_bound_statements_variable_declaration.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L121">code-analysis/parser/ast/index.ts:121</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L121">code-analysis/parser/ast/index.ts:121</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitWhileStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>While<wbr/>Statement</span><a href="#visitWhileStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -185,7 +185,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_checker_binder_bound_statements_if.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L118">code-analysis/parser/ast/index.ts:118</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L118">code-analysis/parser/ast/index.ts:118</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast.default.Visitor.Expression.html b/docs/classes/code_analysis_parser_ast.default.Visitor.Expression.html
index a5fcaa10..ce0face1 100644
--- a/docs/classes/code_analysis_parser_ast.default.Visitor.Expression.html
+++ b/docs/classes/code_analysis_parser_ast.default.Visitor.Expression.html
@@ -34,7 +34,7 @@ <h4>Implemented by</h4>
 <li><a href="code_analysis_type_checker_binder.default.html" class="tsd-signature-type tsd-kind-class">default</a></li>
 <li><a href="runtime_interpreter.default.html" class="tsd-signature-type tsd-kind-class">default</a></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L69">code-analysis/parser/ast/index.ts:69</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L69">code-analysis/parser/ast/index.ts:69</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -88,7 +88,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_array_literal.ArrayLiteralExpression.html" class="tsd-signature-type tsd-kind-class">ArrayLiteralExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L82">code-analysis/parser/ast/index.ts:82</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L82">code-analysis/parser/ast/index.ts:82</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitBinaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Binary<wbr/>Expression</span><a href="#visitBinaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -101,7 +101,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_binary.BinaryExpression.html" class="tsd-signature-type tsd-kind-class">BinaryExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L77">code-analysis/parser/ast/index.ts:77</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L77">code-analysis/parser/ast/index.ts:77</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCallExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Call<wbr/>Expression</span><a href="#visitCallExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -114,7 +114,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_call.CallExpression.html" class="tsd-signature-type tsd-kind-class">CallExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L71">code-analysis/parser/ast/index.ts:71</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L71">code-analysis/parser/ast/index.ts:71</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCompoundAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Compound<wbr/>Assignment<wbr/>Expression</span><a href="#visitCompoundAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -127,7 +127,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_compound_assignment.CompoundAssignmentExpression.html" class="tsd-signature-type tsd-kind-class">CompoundAssignmentExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L74">code-analysis/parser/ast/index.ts:74</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L74">code-analysis/parser/ast/index.ts:74</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIdentifierExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Identifier<wbr/>Expression</span><a href="#visitIdentifierExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -140,7 +140,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_identifier.IdentifierExpression.html" class="tsd-signature-type tsd-kind-class">IdentifierExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L75">code-analysis/parser/ast/index.ts:75</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L75">code-analysis/parser/ast/index.ts:75</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIndexExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Index<wbr/>Expression</span><a href="#visitIndexExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -153,7 +153,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions.IndexExpression.html" class="tsd-signature-type tsd-kind-class">IndexExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L70">code-analysis/parser/ast/index.ts:70</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L70">code-analysis/parser/ast/index.ts:70</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Literal<wbr/>Expression</span><a href="#visitLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -166,7 +166,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_literal.LiteralExpression.html" class="tsd-signature-type tsd-kind-class">LiteralExpression</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L83">code-analysis/parser/ast/index.ts:83</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L83">code-analysis/parser/ast/index.ts:83</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitObjectLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Object<wbr/>Literal<wbr/>Expression</span><a href="#visitObjectLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -179,7 +179,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_object_literal.ObjectLiteralExpression.html" class="tsd-signature-type tsd-kind-class">ObjectLiteralExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L81">code-analysis/parser/ast/index.ts:81</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L81">code-analysis/parser/ast/index.ts:81</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitParenthesizedExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Parenthesized<wbr/>Expression</span><a href="#visitParenthesizedExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -192,7 +192,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_parenthesized.ParenthesizedExpression.html" class="tsd-signature-type tsd-kind-class">ParenthesizedExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L79">code-analysis/parser/ast/index.ts:79</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L79">code-analysis/parser/ast/index.ts:79</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPropertyAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Property<wbr/>Assignment<wbr/>Expression</span><a href="#visitPropertyAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -205,7 +205,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_property_assignment.PropertyAssignmentExpression.html" class="tsd-signature-type tsd-kind-class">PropertyAssignmentExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L72">code-analysis/parser/ast/index.ts:72</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L72">code-analysis/parser/ast/index.ts:72</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitStringInterpolationExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>String<wbr/>Interpolation<wbr/>Expression</span><a href="#visitStringInterpolationExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -218,7 +218,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_string_interpolation.StringInterpolationExpression.html" class="tsd-signature-type tsd-kind-class">StringInterpolationExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L80">code-analysis/parser/ast/index.ts:80</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L80">code-analysis/parser/ast/index.ts:80</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitTernaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Ternary<wbr/>Expression</span><a href="#visitTernaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -231,7 +231,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_ternary.TernaryExpression.html" class="tsd-signature-type tsd-kind-class">TernaryExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L76">code-analysis/parser/ast/index.ts:76</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L76">code-analysis/parser/ast/index.ts:76</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitUnaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Unary<wbr/>Expression</span><a href="#visitUnaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -244,7 +244,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_unary.UnaryExpression.html" class="tsd-signature-type tsd-kind-class">UnaryExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L78">code-analysis/parser/ast/index.ts:78</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L78">code-analysis/parser/ast/index.ts:78</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Expression</span><a href="#visitVariableAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -257,7 +257,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_ast_expressions_variable_assignment.VariableAssignmentExpression.html" class="tsd-signature-type tsd-kind-class">VariableAssignmentExpression</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L73">code-analysis/parser/ast/index.ts:73</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L73">code-analysis/parser/ast/index.ts:73</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast.default.Visitor.Statement.html b/docs/classes/code_analysis_parser_ast.default.Visitor.Statement.html
index 9e816ef0..2466e09a 100644
--- a/docs/classes/code_analysis_parser_ast.default.Visitor.Statement.html
+++ b/docs/classes/code_analysis_parser_ast.default.Visitor.Statement.html
@@ -34,7 +34,7 @@ <h4>Implemented by</h4>
 <li><a href="code_analysis_type_checker_binder.default.html" class="tsd-signature-type tsd-kind-class">default</a></li>
 <li><a href="runtime_interpreter.default.html" class="tsd-signature-type tsd-kind-class">default</a></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L86">code-analysis/parser/ast/index.ts:86</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L86">code-analysis/parser/ast/index.ts:86</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -83,7 +83,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_ast_statements_block.BlockStatement.html" class="tsd-signature-type tsd-kind-class">BlockStatement</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L91">code-analysis/parser/ast/index.ts:91</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L91">code-analysis/parser/ast/index.ts:91</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitExpressionStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Expression<wbr/>Statement</span><a href="#visitExpressionStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -96,7 +96,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_ast_statements_expression.ExpressionStatement.html" class="tsd-signature-type tsd-kind-class">ExpressionStatement</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L95">code-analysis/parser/ast/index.ts:95</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L95">code-analysis/parser/ast/index.ts:95</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitFunctionDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Function<wbr/>Declaration<wbr/>Statement</span><a href="#visitFunctionDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -109,7 +109,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_ast_statements_function_declaration.FunctionDeclarationStatement.html" class="tsd-signature-type tsd-kind-class">FunctionDeclarationStatement</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L88">code-analysis/parser/ast/index.ts:88</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L88">code-analysis/parser/ast/index.ts:88</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIfStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>If<wbr/>Statement</span><a href="#visitIfStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -122,7 +122,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_ast_statements_if.IfStatement.html" class="tsd-signature-type tsd-kind-class">IfStatement</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L90">code-analysis/parser/ast/index.ts:90</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L90">code-analysis/parser/ast/index.ts:90</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPrintlnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Println<wbr/>Statement</span><a href="#visitPrintlnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -135,7 +135,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_ast_statements_println.PrintlnStatement.html" class="tsd-signature-type tsd-kind-class">PrintlnStatement</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L94">code-analysis/parser/ast/index.ts:94</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L94">code-analysis/parser/ast/index.ts:94</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitReturnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Return<wbr/>Statement</span><a href="#visitReturnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -148,7 +148,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_ast_statements_return.ReturnStatement.html" class="tsd-signature-type tsd-kind-class">ReturnStatement</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L87">code-analysis/parser/ast/index.ts:87</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L87">code-analysis/parser/ast/index.ts:87</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Statement</span><a href="#visitVariableAssignmentStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -161,7 +161,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_ast_statements_variable_assignment.VariableAssignmentStatement.html" class="tsd-signature-type tsd-kind-class">VariableAssignmentStatement</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L93">code-analysis/parser/ast/index.ts:93</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L93">code-analysis/parser/ast/index.ts:93</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>Variable<wbr/>Declaration<wbr/>Statement</span><a href="#visitVariableDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -174,7 +174,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html" class="tsd-signature-type tsd-kind-class">VariableDeclarationStatement</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L92">code-analysis/parser/ast/index.ts:92</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L92">code-analysis/parser/ast/index.ts:92</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitWhileStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>visit<wbr/>While<wbr/>Statement</span><a href="#visitWhileStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -187,7 +187,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_ast_statements_while.WhileStatement.html" class="tsd-signature-type tsd-kind-class">WhileStatement</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L89">code-analysis/parser/ast/index.ts:89</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L89">code-analysis/parser/ast/index.ts:89</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions.IndexExpression.html b/docs/classes/code_analysis_parser_ast_expressions.IndexExpression.html
index 63e11c04..d2dd5bdd 100644
--- a/docs/classes/code_analysis_parser_ast_expressions.IndexExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions.IndexExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">IndexExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/index.ts#L4">code-analysis/parser/ast/expressions/index.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/index.ts#L4">code-analysis/parser/ast/expressions/index.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -63,25 +63,25 @@ <h5><span class="tsd-kind-parameter">index</span>: <a href="../modules/code_anal
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions.IndexExpression.html" class="tsd-signature-type tsd-kind-class">IndexExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/index.ts#L5">code-analysis/parser/ast/expressions/index.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/index.ts#L5">code-analysis/parser/ast/expressions/index.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="index" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>index</span><a href="#index" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">index</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/index.ts#L8">code-analysis/parser/ast/expressions/index.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/index.ts#L8">code-analysis/parser/ast/expressions/index.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="object" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>object</span><a href="#object" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">object</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/index.ts#L7">code-analysis/parser/ast/expressions/index.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/index.ts#L7">code-analysis/parser/ast/expressions/index.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/index.ts#L6">code-analysis/parser/ast/expressions/index.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/index.ts#L6">code-analysis/parser/ast/expressions/index.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -102,7 +102,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/index.ts#L11">code-analysis/parser/ast/expressions/index.ts:11</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/index.ts#L11">code-analysis/parser/ast/expressions/index.ts:11</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -111,7 +111,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_array_literal.ArrayLiteralExpression.html b/docs/classes/code_analysis_parser_ast_expressions_array_literal.ArrayLiteralExpression.html
index 1c5ea2ce..52db026e 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_array_literal.ArrayLiteralExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_array_literal.ArrayLiteralExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">ArrayLiteralExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/array-literal.ts#L4">code-analysis/parser/ast/expressions/array-literal.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/array-literal.ts#L4">code-analysis/parser/ast/expressions/array-literal.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -60,20 +60,20 @@ <h5><span class="tsd-kind-parameter">elements</span>: <a href="../modules/code_a
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_array_literal.ArrayLiteralExpression.html" class="tsd-signature-type tsd-kind-class">ArrayLiteralExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/array-literal.ts#L5">code-analysis/parser/ast/expressions/array-literal.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/array-literal.ts#L5">code-analysis/parser/ast/expressions/array-literal.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="elements" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>elements</span><a href="#elements" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">elements</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/array-literal.ts#L7">code-analysis/parser/ast/expressions/array-literal.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/array-literal.ts#L7">code-analysis/parser/ast/expressions/array-literal.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/array-literal.ts#L6">code-analysis/parser/ast/expressions/array-literal.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/array-literal.ts#L6">code-analysis/parser/ast/expressions/array-literal.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/array-literal.ts#L10">code-analysis/parser/ast/expressions/array-literal.ts:10</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/array-literal.ts#L10">code-analysis/parser/ast/expressions/array-literal.ts:10</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -103,7 +103,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_binary.BinaryExpression.html b/docs/classes/code_analysis_parser_ast_expressions_binary.BinaryExpression.html
index 8ff6a014..02e1c40f 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_binary.BinaryExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_binary.BinaryExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">BinaryExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/binary.ts#L4">code-analysis/parser/ast/expressions/binary.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/binary.ts#L4">code-analysis/parser/ast/expressions/binary.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -67,24 +67,24 @@ <h5><span class="tsd-kind-parameter">operator</span>: <a href="code_analysis_syn
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_binary.BinaryExpression.html" class="tsd-signature-type tsd-kind-class">BinaryExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/binary.ts#L5">code-analysis/parser/ast/expressions/binary.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/binary.ts#L5">code-analysis/parser/ast/expressions/binary.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="left" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>left</span><a href="#left" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">left</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/binary.ts#L6">code-analysis/parser/ast/expressions/binary.ts:6</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/binary.ts#L6">code-analysis/parser/ast/expressions/binary.ts:6</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="operator" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>operator</span><a href="#operator" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">operator</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/binary.ts#L8">code-analysis/parser/ast/expressions/binary.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/binary.ts#L8">code-analysis/parser/ast/expressions/binary.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="right" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>right</span><a href="#right" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">right</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/binary.ts#L7">code-analysis/parser/ast/expressions/binary.ts:7</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/binary.ts#L7">code-analysis/parser/ast/expressions/binary.ts:7</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -95,7 +95,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Expression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/binary.ts#L15">code-analysis/parser/ast/expressions/binary.ts:15</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/binary.ts#L15">code-analysis/parser/ast/expressions/binary.ts:15</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -116,7 +116,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/binary.ts#L11">code-analysis/parser/ast/expressions/binary.ts:11</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/binary.ts#L11">code-analysis/parser/ast/expressions/binary.ts:11</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -125,7 +125,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_call.CallExpression.html b/docs/classes/code_analysis_parser_ast_expressions_call.CallExpression.html
index a6c8d852..355dd2ac 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_call.CallExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_call.CallExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">CallExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/call.ts#L4">code-analysis/parser/ast/expressions/call.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/call.ts#L4">code-analysis/parser/ast/expressions/call.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -64,19 +64,19 @@ <h5><span class="tsd-kind-parameter">args</span>: <a href="../modules/code_analy
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_call.CallExpression.html" class="tsd-signature-type tsd-kind-class">CallExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/call.ts#L5">code-analysis/parser/ast/expressions/call.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/call.ts#L5">code-analysis/parser/ast/expressions/call.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="args" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>args</span><a href="#args" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">args</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/call.ts#L7">code-analysis/parser/ast/expressions/call.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/call.ts#L7">code-analysis/parser/ast/expressions/call.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="callee" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>callee</span><a href="#callee" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">callee</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/call.ts#L6">code-analysis/parser/ast/expressions/call.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/call.ts#L6">code-analysis/parser/ast/expressions/call.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -87,7 +87,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Expression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/call.ts#L14">code-analysis/parser/ast/expressions/call.ts:14</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/call.ts#L14">code-analysis/parser/ast/expressions/call.ts:14</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -108,7 +108,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/call.ts#L10">code-analysis/parser/ast/expressions/call.ts:10</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/call.ts#L10">code-analysis/parser/ast/expressions/call.ts:10</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -117,7 +117,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_compound_assignment.CompoundAssignmentExpression.html b/docs/classes/code_analysis_parser_ast_expressions_compound_assignment.CompoundAssignmentExpression.html
index 7e8a308e..fb90050d 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_compound_assignment.CompoundAssignmentExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_compound_assignment.CompoundAssignmentExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">CompoundAssignmentExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L6">code-analysis/parser/ast/expressions/compound-assignment.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L6">code-analysis/parser/ast/expressions/compound-assignment.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -67,24 +67,24 @@ <h5><span class="tsd-kind-parameter">operator</span>: <a href="code_analysis_syn
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_compound_assignment.CompoundAssignmentExpression.html" class="tsd-signature-type tsd-kind-class">CompoundAssignmentExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L7">code-analysis/parser/ast/expressions/compound-assignment.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L7">code-analysis/parser/ast/expressions/compound-assignment.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="left" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>left</span><a href="#left" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">left</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast_expressions.IndexExpression.html" class="tsd-signature-type tsd-kind-class">IndexExpression</a><span class="tsd-signature-symbol"> | </span><a href="code_analysis_parser_ast_expressions_identifier.IdentifierExpression.html" class="tsd-signature-type tsd-kind-class">IdentifierExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L8">code-analysis/parser/ast/expressions/compound-assignment.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L8">code-analysis/parser/ast/expressions/compound-assignment.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="operator" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>operator</span><a href="#operator" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">operator</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L10">code-analysis/parser/ast/expressions/compound-assignment.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L10">code-analysis/parser/ast/expressions/compound-assignment.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="right" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>right</span><a href="#right" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">right</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L9">code-analysis/parser/ast/expressions/compound-assignment.ts:9</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L9">code-analysis/parser/ast/expressions/compound-assignment.ts:9</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -95,7 +95,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Expression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L17">code-analysis/parser/ast/expressions/compound-assignment.ts:17</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L17">code-analysis/parser/ast/expressions/compound-assignment.ts:17</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -116,7 +116,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L13">code-analysis/parser/ast/expressions/compound-assignment.ts:13</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L13">code-analysis/parser/ast/expressions/compound-assignment.ts:13</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -125,7 +125,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_identifier.IdentifierExpression.html b/docs/classes/code_analysis_parser_ast_expressions_identifier.IdentifierExpression.html
index 649c9996..5b083fec 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_identifier.IdentifierExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_identifier.IdentifierExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">IdentifierExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/identifier.ts#L4">code-analysis/parser/ast/expressions/identifier.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/identifier.ts#L4">code-analysis/parser/ast/expressions/identifier.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -61,14 +61,14 @@ <h5><span class="tsd-kind-parameter">name</span>: <a href="code_analysis_syntax_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_identifier.IdentifierExpression.html" class="tsd-signature-type tsd-kind-class">IdentifierExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/identifier.ts#L5">code-analysis/parser/ast/expressions/identifier.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/identifier.ts#L5">code-analysis/parser/ast/expressions/identifier.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/identifier.ts#L6">code-analysis/parser/ast/expressions/identifier.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/identifier.ts#L6">code-analysis/parser/ast/expressions/identifier.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -79,7 +79,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Expression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/identifier.ts#L13">code-analysis/parser/ast/expressions/identifier.ts:13</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/identifier.ts#L13">code-analysis/parser/ast/expressions/identifier.ts:13</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -100,7 +100,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/identifier.ts#L9">code-analysis/parser/ast/expressions/identifier.ts:9</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/identifier.ts#L9">code-analysis/parser/ast/expressions/identifier.ts:9</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -109,7 +109,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_literal.LiteralExpression.html b/docs/classes/code_analysis_parser_ast_expressions_literal.LiteralExpression.html
index 8da947c0..73b113f1 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_literal.LiteralExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_literal.LiteralExpression.html
@@ -30,7 +30,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">LiteralExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/literal.ts#L6">code-analysis/parser/ast/expressions/literal.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/literal.ts#L6">code-analysis/parser/ast/expressions/literal.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -71,7 +71,7 @@ <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_literal.LiteralExpression.html" class="tsd-signature-type tsd-kind-class">LiteralExpression</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">V</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type tsd-kind-type-parameter">S</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/literal.ts#L7">code-analysis/parser/ast/expressions/literal.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/literal.ts#L7">code-analysis/parser/ast/expressions/literal.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
@@ -79,7 +79,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">V</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type tsd-kind-type-parameter">S</span><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/literal.ts#L8">code-analysis/parser/ast/expressions/literal.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/literal.ts#L8">code-analysis/parser/ast/expressions/literal.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -100,7 +100,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/literal.ts#L11">code-analysis/parser/ast/expressions/literal.ts:11</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/literal.ts#L11">code-analysis/parser/ast/expressions/literal.ts:11</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -109,7 +109,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_object_literal.ObjectLiteralExpression.html b/docs/classes/code_analysis_parser_ast_expressions_object_literal.ObjectLiteralExpression.html
index e3a1ac1f..f9648870 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_object_literal.ObjectLiteralExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_object_literal.ObjectLiteralExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">ObjectLiteralExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/object-literal.ts#L4">code-analysis/parser/ast/expressions/object-literal.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/object-literal.ts#L4">code-analysis/parser/ast/expressions/object-literal.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -60,20 +60,20 @@ <h5><span class="tsd-kind-parameter">properties</span>: <span class="tsd-signatu
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_object_literal.ObjectLiteralExpression.html" class="tsd-signature-type tsd-kind-class">ObjectLiteralExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/object-literal.ts#L5">code-analysis/parser/ast/expressions/object-literal.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/object-literal.ts#L5">code-analysis/parser/ast/expressions/object-literal.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="properties" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>properties</span><a href="#properties" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">properties</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Map</span><span class="tsd-signature-symbol">&lt;</span><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">, </span><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/object-literal.ts#L7">code-analysis/parser/ast/expressions/object-literal.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/object-literal.ts#L7">code-analysis/parser/ast/expressions/object-literal.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/object-literal.ts#L6">code-analysis/parser/ast/expressions/object-literal.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/object-literal.ts#L6">code-analysis/parser/ast/expressions/object-literal.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/object-literal.ts#L10">code-analysis/parser/ast/expressions/object-literal.ts:10</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/object-literal.ts#L10">code-analysis/parser/ast/expressions/object-literal.ts:10</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -103,7 +103,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_parenthesized.ParenthesizedExpression.html b/docs/classes/code_analysis_parser_ast_expressions_parenthesized.ParenthesizedExpression.html
index 5e5d012a..7d35c168 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_parenthesized.ParenthesizedExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_parenthesized.ParenthesizedExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">ParenthesizedExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/parenthesized.ts#L4">code-analysis/parser/ast/expressions/parenthesized.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/parenthesized.ts#L4">code-analysis/parser/ast/expressions/parenthesized.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -61,14 +61,14 @@ <h5><span class="tsd-kind-parameter">expression</span>: <a href="../modules/code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_parenthesized.ParenthesizedExpression.html" class="tsd-signature-type tsd-kind-class">ParenthesizedExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/parenthesized.ts#L5">code-analysis/parser/ast/expressions/parenthesized.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/parenthesized.ts#L5">code-analysis/parser/ast/expressions/parenthesized.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="expression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>expression</span><a href="#expression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">expression</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/parenthesized.ts#L6">code-analysis/parser/ast/expressions/parenthesized.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/parenthesized.ts#L6">code-analysis/parser/ast/expressions/parenthesized.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -79,7 +79,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Expression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/parenthesized.ts#L13">code-analysis/parser/ast/expressions/parenthesized.ts:13</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/parenthesized.ts#L13">code-analysis/parser/ast/expressions/parenthesized.ts:13</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -100,7 +100,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/parenthesized.ts#L9">code-analysis/parser/ast/expressions/parenthesized.ts:9</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/parenthesized.ts#L9">code-analysis/parser/ast/expressions/parenthesized.ts:9</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -109,7 +109,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_property_assignment.PropertyAssignmentExpression.html b/docs/classes/code_analysis_parser_ast_expressions_property_assignment.PropertyAssignmentExpression.html
index f0b6f4ee..3ab275ba 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_property_assignment.PropertyAssignmentExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_property_assignment.PropertyAssignmentExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">PropertyAssignmentExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/property-assignment.ts#L5">code-analysis/parser/ast/expressions/property-assignment.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/property-assignment.ts#L5">code-analysis/parser/ast/expressions/property-assignment.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -64,19 +64,19 @@ <h5><span class="tsd-kind-parameter">value</span>: <a href="../modules/code_anal
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_property_assignment.PropertyAssignmentExpression.html" class="tsd-signature-type tsd-kind-class">PropertyAssignmentExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/property-assignment.ts#L6">code-analysis/parser/ast/expressions/property-assignment.ts:6</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/property-assignment.ts#L6">code-analysis/parser/ast/expressions/property-assignment.ts:6</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="access" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>access</span><a href="#access" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">access</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast_expressions.IndexExpression.html" class="tsd-signature-type tsd-kind-class">IndexExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/property-assignment.ts#L7">code-analysis/parser/ast/expressions/property-assignment.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/property-assignment.ts#L7">code-analysis/parser/ast/expressions/property-assignment.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="value" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>value</span><a href="#value" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">value</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/property-assignment.ts#L8">code-analysis/parser/ast/expressions/property-assignment.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/property-assignment.ts#L8">code-analysis/parser/ast/expressions/property-assignment.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -87,7 +87,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Expression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/property-assignment.ts#L15">code-analysis/parser/ast/expressions/property-assignment.ts:15</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/property-assignment.ts#L15">code-analysis/parser/ast/expressions/property-assignment.ts:15</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -108,7 +108,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/property-assignment.ts#L11">code-analysis/parser/ast/expressions/property-assignment.ts:11</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/property-assignment.ts#L11">code-analysis/parser/ast/expressions/property-assignment.ts:11</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -117,7 +117,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_string_interpolation.StringInterpolationExpression.html b/docs/classes/code_analysis_parser_ast_expressions_string_interpolation.StringInterpolationExpression.html
index a25b50a0..4669ec79 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_string_interpolation.StringInterpolationExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_string_interpolation.StringInterpolationExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">StringInterpolationExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L5">code-analysis/parser/ast/expressions/string-interpolation.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L5">code-analysis/parser/ast/expressions/string-interpolation.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -61,14 +61,14 @@ <h5><span class="tsd-kind-parameter">parts</span>: <span class="tsd-signature-sy
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_string_interpolation.StringInterpolationExpression.html" class="tsd-signature-type tsd-kind-class">StringInterpolationExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L6">code-analysis/parser/ast/expressions/string-interpolation.ts:6</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L6">code-analysis/parser/ast/expressions/string-interpolation.ts:6</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="parts" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>parts</span><a href="#parts" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">parts</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol">(</span><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol"> | </span><a href="code_analysis_parser_ast_expressions_literal.LiteralExpression.html" class="tsd-signature-type tsd-kind-class">LiteralExpression</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L7">code-analysis/parser/ast/expressions/string-interpolation.ts:7</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L7">code-analysis/parser/ast/expressions/string-interpolation.ts:7</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -79,7 +79,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Expression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L14">code-analysis/parser/ast/expressions/string-interpolation.ts:14</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L14">code-analysis/parser/ast/expressions/string-interpolation.ts:14</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -100,7 +100,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L10">code-analysis/parser/ast/expressions/string-interpolation.ts:10</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L10">code-analysis/parser/ast/expressions/string-interpolation.ts:10</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -109,7 +109,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_ternary.TernaryExpression.html b/docs/classes/code_analysis_parser_ast_expressions_ternary.TernaryExpression.html
index 918cf1fc..788989ff 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_ternary.TernaryExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_ternary.TernaryExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">TernaryExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/ternary.ts#L4">code-analysis/parser/ast/expressions/ternary.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/ternary.ts#L4">code-analysis/parser/ast/expressions/ternary.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -66,30 +66,30 @@ <h5><span class="tsd-kind-parameter">elseBranch</span>: <a href="../modules/code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_ternary.TernaryExpression.html" class="tsd-signature-type tsd-kind-class">TernaryExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/ternary.ts#L5">code-analysis/parser/ast/expressions/ternary.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/ternary.ts#L5">code-analysis/parser/ast/expressions/ternary.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="body" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>body</span><a href="#body" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">body</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/ternary.ts#L8">code-analysis/parser/ast/expressions/ternary.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/ternary.ts#L8">code-analysis/parser/ast/expressions/ternary.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="condition" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>condition</span><a href="#condition" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">condition</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/ternary.ts#L7">code-analysis/parser/ast/expressions/ternary.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/ternary.ts#L7">code-analysis/parser/ast/expressions/ternary.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="elseBranch" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>else<wbr/>Branch</span><a href="#elseBranch" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">else<wbr/>Branch</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/ternary.ts#L9">code-analysis/parser/ast/expressions/ternary.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/ternary.ts#L9">code-analysis/parser/ast/expressions/ternary.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/ternary.ts#L6">code-analysis/parser/ast/expressions/ternary.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/ternary.ts#L6">code-analysis/parser/ast/expressions/ternary.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -110,7 +110,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/ternary.ts#L12">code-analysis/parser/ast/expressions/ternary.ts:12</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/ternary.ts#L12">code-analysis/parser/ast/expressions/ternary.ts:12</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -119,7 +119,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_unary.UnaryExpression.html b/docs/classes/code_analysis_parser_ast_expressions_unary.UnaryExpression.html
index 05436802..8354eb5e 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_unary.UnaryExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_unary.UnaryExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">UnaryExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/unary.ts#L4">code-analysis/parser/ast/expressions/unary.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/unary.ts#L4">code-analysis/parser/ast/expressions/unary.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -64,19 +64,19 @@ <h5><span class="tsd-kind-parameter">operand</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_unary.UnaryExpression.html" class="tsd-signature-type tsd-kind-class">UnaryExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/unary.ts#L5">code-analysis/parser/ast/expressions/unary.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/unary.ts#L5">code-analysis/parser/ast/expressions/unary.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="operand" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>operand</span><a href="#operand" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">operand</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/unary.ts#L7">code-analysis/parser/ast/expressions/unary.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/unary.ts#L7">code-analysis/parser/ast/expressions/unary.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="operator" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>operator</span><a href="#operator" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">operator</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/unary.ts#L6">code-analysis/parser/ast/expressions/unary.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/unary.ts#L6">code-analysis/parser/ast/expressions/unary.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -87,7 +87,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Expression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/unary.ts#L14">code-analysis/parser/ast/expressions/unary.ts:14</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/unary.ts#L14">code-analysis/parser/ast/expressions/unary.ts:14</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -108,7 +108,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/unary.ts#L10">code-analysis/parser/ast/expressions/unary.ts:10</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/unary.ts#L10">code-analysis/parser/ast/expressions/unary.ts:10</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -117,7 +117,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_expressions_variable_assignment.VariableAssignmentExpression.html b/docs/classes/code_analysis_parser_ast_expressions_variable_assignment.VariableAssignmentExpression.html
index b0343fc2..afbff588 100644
--- a/docs/classes/code_analysis_parser_ast_expressions_variable_assignment.VariableAssignmentExpression.html
+++ b/docs/classes/code_analysis_parser_ast_expressions_variable_assignment.VariableAssignmentExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">VariableAssignmentExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L5">code-analysis/parser/ast/expressions/variable-assignment.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L5">code-analysis/parser/ast/expressions/variable-assignment.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -64,19 +64,19 @@ <h5><span class="tsd-kind-parameter">value</span>: <a href="../modules/code_anal
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_expressions_variable_assignment.VariableAssignmentExpression.html" class="tsd-signature-type tsd-kind-class">VariableAssignmentExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L6">code-analysis/parser/ast/expressions/variable-assignment.ts:6</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L6">code-analysis/parser/ast/expressions/variable-assignment.ts:6</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="identifier" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>identifier</span><a href="#identifier" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">identifier</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast_expressions_identifier.IdentifierExpression.html" class="tsd-signature-type tsd-kind-class">IdentifierExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L7">code-analysis/parser/ast/expressions/variable-assignment.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L7">code-analysis/parser/ast/expressions/variable-assignment.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="value" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>value</span><a href="#value" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">value</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L8">code-analysis/parser/ast/expressions/variable-assignment.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L8">code-analysis/parser/ast/expressions/variable-assignment.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -87,7 +87,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Expression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L15">code-analysis/parser/ast/expressions/variable-assignment.ts:15</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L15">code-analysis/parser/ast/expressions/variable-assignment.ts:15</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -108,7 +108,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L11">code-analysis/parser/ast/expressions/variable-assignment.ts:11</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L11">code-analysis/parser/ast/expressions/variable-assignment.ts:11</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -117,7 +117,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Expression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_statements_block.BlockStatement.html b/docs/classes/code_analysis_parser_ast_statements_block.BlockStatement.html
index 4d75ec85..3f102a4d 100644
--- a/docs/classes/code_analysis_parser_ast_statements_block.BlockStatement.html
+++ b/docs/classes/code_analysis_parser_ast_statements_block.BlockStatement.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">BlockStatement</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/block.ts#L4">code-analysis/parser/ast/statements/block.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/block.ts#L4">code-analysis/parser/ast/statements/block.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -60,20 +60,20 @@ <h5><span class="tsd-kind-parameter">statements</span>: <a href="../modules/code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_block.BlockStatement.html" class="tsd-signature-type tsd-kind-class">BlockStatement</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/block.ts#L5">code-analysis/parser/ast/statements/block.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/block.ts#L5">code-analysis/parser/ast/statements/block.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="statements" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>statements</span><a href="#statements" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">statements</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/block.ts#L7">code-analysis/parser/ast/statements/block.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/block.ts#L7">code-analysis/parser/ast/statements/block.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/block.ts#L6">code-analysis/parser/ast/statements/block.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/block.ts#L6">code-analysis/parser/ast/statements/block.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/block.ts#L10">code-analysis/parser/ast/statements/block.ts:10</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/block.ts#L10">code-analysis/parser/ast/statements/block.ts:10</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -103,7 +103,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_statements_expression.ExpressionStatement.html b/docs/classes/code_analysis_parser_ast_statements_expression.ExpressionStatement.html
index d794283a..19c5766e 100644
--- a/docs/classes/code_analysis_parser_ast_statements_expression.ExpressionStatement.html
+++ b/docs/classes/code_analysis_parser_ast_statements_expression.ExpressionStatement.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">ExpressionStatement</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/expression.ts#L4">code-analysis/parser/ast/statements/expression.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/expression.ts#L4">code-analysis/parser/ast/statements/expression.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -61,14 +61,14 @@ <h5><span class="tsd-kind-parameter">expression</span>: <a href="../modules/code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_expression.ExpressionStatement.html" class="tsd-signature-type tsd-kind-class">ExpressionStatement</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/expression.ts#L5">code-analysis/parser/ast/statements/expression.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/expression.ts#L5">code-analysis/parser/ast/statements/expression.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="expression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>expression</span><a href="#expression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">expression</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/expression.ts#L6">code-analysis/parser/ast/statements/expression.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/expression.ts#L6">code-analysis/parser/ast/statements/expression.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -79,7 +79,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Statement.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/expression.ts#L13">code-analysis/parser/ast/statements/expression.ts:13</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/expression.ts#L13">code-analysis/parser/ast/statements/expression.ts:13</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -100,7 +100,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/expression.ts#L9">code-analysis/parser/ast/statements/expression.ts:9</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/expression.ts#L9">code-analysis/parser/ast/statements/expression.ts:9</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -109,7 +109,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_statements_function_declaration.FunctionDeclarationStatement.html b/docs/classes/code_analysis_parser_ast_statements_function_declaration.FunctionDeclarationStatement.html
index 849a888a..34315aa2 100644
--- a/docs/classes/code_analysis_parser_ast_statements_function_declaration.FunctionDeclarationStatement.html
+++ b/docs/classes/code_analysis_parser_ast_statements_function_declaration.FunctionDeclarationStatement.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">FunctionDeclarationStatement</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/function-declaration.ts#L6">code-analysis/parser/ast/statements/function-declaration.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/function-declaration.ts#L6">code-analysis/parser/ast/statements/function-declaration.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -69,35 +69,35 @@ <h5><span class="tsd-kind-parameter">body</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_function_declaration.FunctionDeclarationStatement.html" class="tsd-signature-type tsd-kind-class">FunctionDeclarationStatement</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/function-declaration.ts#L7">code-analysis/parser/ast/statements/function-declaration.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/function-declaration.ts#L7">code-analysis/parser/ast/statements/function-declaration.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="body" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>body</span><a href="#body" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">body</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast_statements_block.BlockStatement.html" class="tsd-signature-type tsd-kind-class">BlockStatement</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/function-declaration.ts#L12">code-analysis/parser/ast/statements/function-declaration.ts:12</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/function-declaration.ts#L12">code-analysis/parser/ast/statements/function-declaration.ts:12</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/function-declaration.ts#L9">code-analysis/parser/ast/statements/function-declaration.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/function-declaration.ts#L9">code-analysis/parser/ast/statements/function-declaration.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="parameters" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>parameters</span><a href="#parameters" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">parameters</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html" class="tsd-signature-type tsd-kind-class">VariableDeclarationStatement</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/function-declaration.ts#L11">code-analysis/parser/ast/statements/function-declaration.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/function-declaration.ts#L11">code-analysis/parser/ast/statements/function-declaration.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="returnType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>return<wbr/>Type</span><a href="#returnType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">return<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast.default.TypeRef.html" class="tsd-signature-type tsd-kind-class">TypeRef</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/function-declaration.ts#L10">code-analysis/parser/ast/statements/function-declaration.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/function-declaration.ts#L10">code-analysis/parser/ast/statements/function-declaration.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/function-declaration.ts#L8">code-analysis/parser/ast/statements/function-declaration.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/function-declaration.ts#L8">code-analysis/parser/ast/statements/function-declaration.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -118,7 +118,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/function-declaration.ts#L15">code-analysis/parser/ast/statements/function-declaration.ts:15</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/function-declaration.ts#L15">code-analysis/parser/ast/statements/function-declaration.ts:15</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -127,7 +127,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_statements_if.IfStatement.html b/docs/classes/code_analysis_parser_ast_statements_if.IfStatement.html
index e821be76..4bec5b4f 100644
--- a/docs/classes/code_analysis_parser_ast_statements_if.IfStatement.html
+++ b/docs/classes/code_analysis_parser_ast_statements_if.IfStatement.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">IfStatement</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/if.ts#L4">code-analysis/parser/ast/statements/if.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/if.ts#L4">code-analysis/parser/ast/statements/if.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -66,30 +66,30 @@ <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_if.IfStatement.html" class="tsd-signature-type tsd-kind-class">IfStatement</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/if.ts#L5">code-analysis/parser/ast/statements/if.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/if.ts#L5">code-analysis/parser/ast/statements/if.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="body" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>body</span><a href="#body" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">body</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/if.ts#L8">code-analysis/parser/ast/statements/if.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/if.ts#L8">code-analysis/parser/ast/statements/if.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="condition" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>condition</span><a href="#condition" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">condition</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/if.ts#L7">code-analysis/parser/ast/statements/if.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/if.ts#L7">code-analysis/parser/ast/statements/if.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="elseBranch" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>else<wbr/>Branch</span><a href="#elseBranch" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">else<wbr/>Branch</span><span class="tsd-signature-symbol">?:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/if.ts#L9">code-analysis/parser/ast/statements/if.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/if.ts#L9">code-analysis/parser/ast/statements/if.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/if.ts#L6">code-analysis/parser/ast/statements/if.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/if.ts#L6">code-analysis/parser/ast/statements/if.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -110,7 +110,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/if.ts#L12">code-analysis/parser/ast/statements/if.ts:12</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/if.ts#L12">code-analysis/parser/ast/statements/if.ts:12</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -119,7 +119,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_statements_println.PrintlnStatement.html b/docs/classes/code_analysis_parser_ast_statements_println.PrintlnStatement.html
index 98ca6ba3..19aea0f0 100644
--- a/docs/classes/code_analysis_parser_ast_statements_println.PrintlnStatement.html
+++ b/docs/classes/code_analysis_parser_ast_statements_println.PrintlnStatement.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">PrintlnStatement</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/println.ts#L4">code-analysis/parser/ast/statements/println.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/println.ts#L4">code-analysis/parser/ast/statements/println.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -60,20 +60,20 @@ <h5><span class="tsd-kind-parameter">expressions</span>: <a href="../modules/cod
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_println.PrintlnStatement.html" class="tsd-signature-type tsd-kind-class">PrintlnStatement</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/println.ts#L5">code-analysis/parser/ast/statements/println.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/println.ts#L5">code-analysis/parser/ast/statements/println.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="expressions" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>expressions</span><a href="#expressions" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">expressions</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/println.ts#L7">code-analysis/parser/ast/statements/println.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/println.ts#L7">code-analysis/parser/ast/statements/println.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/println.ts#L6">code-analysis/parser/ast/statements/println.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/println.ts#L6">code-analysis/parser/ast/statements/println.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/println.ts#L10">code-analysis/parser/ast/statements/println.ts:10</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/println.ts#L10">code-analysis/parser/ast/statements/println.ts:10</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -103,7 +103,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_statements_return.ReturnStatement.html b/docs/classes/code_analysis_parser_ast_statements_return.ReturnStatement.html
index 040b6b37..abfda0a2 100644
--- a/docs/classes/code_analysis_parser_ast_statements_return.ReturnStatement.html
+++ b/docs/classes/code_analysis_parser_ast_statements_return.ReturnStatement.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">ReturnStatement</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/return.ts#L4">code-analysis/parser/ast/statements/return.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/return.ts#L4">code-analysis/parser/ast/statements/return.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -60,20 +60,20 @@ <h5><span class="tsd-kind-parameter">expression</span>: <a href="../modules/code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_return.ReturnStatement.html" class="tsd-signature-type tsd-kind-class">ReturnStatement</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/return.ts#L5">code-analysis/parser/ast/statements/return.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/return.ts#L5">code-analysis/parser/ast/statements/return.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="expression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>expression</span><a href="#expression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">expression</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/return.ts#L7">code-analysis/parser/ast/statements/return.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/return.ts#L7">code-analysis/parser/ast/statements/return.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/return.ts#L6">code-analysis/parser/ast/statements/return.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/return.ts#L6">code-analysis/parser/ast/statements/return.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/return.ts#L10">code-analysis/parser/ast/statements/return.ts:10</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/return.ts#L10">code-analysis/parser/ast/statements/return.ts:10</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -103,7 +103,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_statements_variable_assignment.VariableAssignmentStatement.html b/docs/classes/code_analysis_parser_ast_statements_variable_assignment.VariableAssignmentStatement.html
index c5ae566b..439270ac 100644
--- a/docs/classes/code_analysis_parser_ast_statements_variable_assignment.VariableAssignmentStatement.html
+++ b/docs/classes/code_analysis_parser_ast_statements_variable_assignment.VariableAssignmentStatement.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">VariableAssignmentStatement</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-assignment.ts#L5">code-analysis/parser/ast/statements/variable-assignment.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-assignment.ts#L5">code-analysis/parser/ast/statements/variable-assignment.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -64,19 +64,19 @@ <h5><span class="tsd-kind-parameter">value</span>: <a href="../modules/code_anal
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_variable_assignment.VariableAssignmentStatement.html" class="tsd-signature-type tsd-kind-class">VariableAssignmentStatement</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-assignment.ts#L6">code-analysis/parser/ast/statements/variable-assignment.ts:6</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-assignment.ts#L6">code-analysis/parser/ast/statements/variable-assignment.ts:6</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="identifier" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>identifier</span><a href="#identifier" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">identifier</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast_expressions_identifier.IdentifierExpression.html" class="tsd-signature-type tsd-kind-class">IdentifierExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-assignment.ts#L7">code-analysis/parser/ast/statements/variable-assignment.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-assignment.ts#L7">code-analysis/parser/ast/statements/variable-assignment.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="value" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>value</span><a href="#value" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">value</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-assignment.ts#L8">code-analysis/parser/ast/statements/variable-assignment.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-assignment.ts#L8">code-analysis/parser/ast/statements/variable-assignment.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -87,7 +87,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Statement.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-assignment.ts#L15">code-analysis/parser/ast/statements/variable-assignment.ts:15</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-assignment.ts#L15">code-analysis/parser/ast/statements/variable-assignment.ts:15</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -108,7 +108,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-assignment.ts#L11">code-analysis/parser/ast/statements/variable-assignment.ts:11</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-assignment.ts#L11">code-analysis/parser/ast/statements/variable-assignment.ts:11</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -117,7 +117,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html b/docs/classes/code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html
index 3ef7dae3..0ec42972 100644
--- a/docs/classes/code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html
+++ b/docs/classes/code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">VariableDeclarationStatement</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-declaration.ts#L5">code-analysis/parser/ast/statements/variable-declaration.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-declaration.ts#L5">code-analysis/parser/ast/statements/variable-declaration.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -70,29 +70,29 @@ <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html" class="tsd-signature-type tsd-kind-class">VariableDeclarationStatement</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-declaration.ts#L6">code-analysis/parser/ast/statements/variable-declaration.ts:6</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-declaration.ts#L6">code-analysis/parser/ast/statements/variable-declaration.ts:6</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="identifier" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>identifier</span><a href="#identifier" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">identifier</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast_expressions_identifier.IdentifierExpression.html" class="tsd-signature-type tsd-kind-class">IdentifierExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-declaration.ts#L8">code-analysis/parser/ast/statements/variable-declaration.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-declaration.ts#L8">code-analysis/parser/ast/statements/variable-declaration.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="initializer" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>initializer</span><a href="#initializer" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">initializer</span><span class="tsd-signature-symbol">?:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-declaration.ts#L10">code-analysis/parser/ast/statements/variable-declaration.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-declaration.ts#L10">code-analysis/parser/ast/statements/variable-declaration.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="mutable" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>mutable</span><a href="#mutable" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">mutable</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-declaration.ts#L9">code-analysis/parser/ast/statements/variable-declaration.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-declaration.ts#L9">code-analysis/parser/ast/statements/variable-declaration.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast.default.TypeRef.html" class="tsd-signature-type tsd-kind-class">TypeRef</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-declaration.ts#L7">code-analysis/parser/ast/statements/variable-declaration.ts:7</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-declaration.ts#L7">code-analysis/parser/ast/statements/variable-declaration.ts:7</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -103,7 +103,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.Statement.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-declaration.ts#L17">code-analysis/parser/ast/statements/variable-declaration.ts:17</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-declaration.ts#L17">code-analysis/parser/ast/statements/variable-declaration.ts:17</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -124,7 +124,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-declaration.ts#L13">code-analysis/parser/ast/statements/variable-declaration.ts:13</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-declaration.ts#L13">code-analysis/parser/ast/statements/variable-declaration.ts:13</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -133,7 +133,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_statements_while.WhileStatement.html b/docs/classes/code_analysis_parser_ast_statements_while.WhileStatement.html
index c147cee0..79030862 100644
--- a/docs/classes/code_analysis_parser_ast_statements_while.WhileStatement.html
+++ b/docs/classes/code_analysis_parser_ast_statements_while.WhileStatement.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">WhileStatement</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/while.ts#L4">code-analysis/parser/ast/statements/while.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/while.ts#L4">code-analysis/parser/ast/statements/while.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -66,30 +66,30 @@ <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_while.WhileStatement.html" class="tsd-signature-type tsd-kind-class">WhileStatement</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/while.ts#L5">code-analysis/parser/ast/statements/while.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/while.ts#L5">code-analysis/parser/ast/statements/while.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="body" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>body</span><a href="#body" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">body</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/while.ts#L8">code-analysis/parser/ast/statements/while.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/while.ts#L8">code-analysis/parser/ast/statements/while.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="condition" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>condition</span><a href="#condition" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">condition</span><span class="tsd-signature-symbol">:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/while.ts#L7">code-analysis/parser/ast/statements/while.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/while.ts#L7">code-analysis/parser/ast/statements/while.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="elseBranch" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>else<wbr/>Branch</span><a href="#elseBranch" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">else<wbr/>Branch</span><span class="tsd-signature-symbol">?:</span> <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/while.ts#L9">code-analysis/parser/ast/statements/while.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/while.ts#L9">code-analysis/parser/ast/statements/while.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/while.ts#L6">code-analysis/parser/ast/statements/while.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/while.ts#L6">code-analysis/parser/ast/statements/while.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -110,7 +110,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/while.ts#L12">code-analysis/parser/ast/statements/while.ts:12</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/while.ts#L12">code-analysis/parser/ast/statements/while.ts:12</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -119,7 +119,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Statement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_type_nodes_array_type.ArrayTypeExpression.html b/docs/classes/code_analysis_parser_ast_type_nodes_array_type.ArrayTypeExpression.html
index 8a159577..4060fbff 100644
--- a/docs/classes/code_analysis_parser_ast_type_nodes_array_type.ArrayTypeExpression.html
+++ b/docs/classes/code_analysis_parser_ast_type_nodes_array_type.ArrayTypeExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">ArrayTypeExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/array-type.ts#L7">code-analysis/parser/ast/type-nodes/array-type.ts:7</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/array-type.ts#L7">code-analysis/parser/ast/type-nodes/array-type.ts:7</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -63,26 +63,26 @@ <h5><span class="tsd-kind-parameter">elementType</span>: <a href="code_analysis_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_type_nodes_array_type.ArrayTypeExpression.html" class="tsd-signature-type tsd-kind-class">ArrayTypeExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html">SingularTypeExpression</a>.<a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/array-type.ts#L8">code-analysis/parser/ast/type-nodes/array-type.ts:8</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/array-type.ts#L8">code-analysis/parser/ast/type-nodes/array-type.ts:8</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="elementType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>element<wbr/>Type</span><a href="#elementType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">element<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast.default.TypeRef.html" class="tsd-signature-type tsd-kind-class">TypeRef</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/array-type.ts#L9">code-analysis/parser/ast/type-nodes/array-type.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/array-type.ts#L9">code-analysis/parser/ast/type-nodes/array-type.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html">SingularTypeExpression</a>.<a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L6">code-analysis/parser/ast/type-nodes/singular-type.ts:6</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L6">code-analysis/parser/ast/type-nodes/singular-type.ts:6</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="typeArguments" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type<wbr/>Arguments</span><a href="#typeArguments" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type<wbr/>Arguments</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_parser_ast.default.TypeRef.html" class="tsd-signature-type tsd-kind-class">TypeRef</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html">SingularTypeExpression</a>.<a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html#typeArguments">typeArguments</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L7">code-analysis/parser/ast/type-nodes/singular-type.ts:7</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L7">code-analysis/parser/ast/type-nodes/singular-type.ts:7</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isGeneric" class="tsd-anchor"></a>
@@ -93,7 +93,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Generic</span><a href="#isGeneric" ari
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from SingularTypeExpression.isGeneric</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L10">code-analysis/parser/ast/type-nodes/singular-type.ts:10</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L10">code-analysis/parser/ast/type-nodes/singular-type.ts:10</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -102,7 +102,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides SingularTypeExpression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/array-type.ts#L16">code-analysis/parser/ast/type-nodes/array-type.ts:16</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/array-type.ts#L16">code-analysis/parser/ast/type-nodes/array-type.ts:16</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
@@ -113,7 +113,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html">SingularTypeExpression</a>.<a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html b/docs/classes/code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html
index 349d9b7c..f21d8d19 100644
--- a/docs/classes/code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html
+++ b/docs/classes/code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html
@@ -25,7 +25,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><a href="code_analysis_parser_ast_type_nodes_array_type.ArrayTypeExpression.html" class="tsd-signature-type tsd-kind-class">ArrayTypeExpression</a></li></ul></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L4">code-analysis/parser/ast/type-nodes/singular-type.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L4">code-analysis/parser/ast/type-nodes/singular-type.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -66,19 +66,19 @@ <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html" class="tsd-signature-type tsd-kind-class">SingularTypeExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.TypeRef.html">TypeRef</a>.<a href="code_analysis_parser_ast.default.TypeRef.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L5">code-analysis/parser/ast/type-nodes/singular-type.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L5">code-analysis/parser/ast/type-nodes/singular-type.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L6">code-analysis/parser/ast/type-nodes/singular-type.ts:6</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L6">code-analysis/parser/ast/type-nodes/singular-type.ts:6</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="typeArguments" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type<wbr/>Arguments</span><a href="#typeArguments" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type<wbr/>Arguments</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_parser_ast.default.TypeRef.html" class="tsd-signature-type tsd-kind-class">TypeRef</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L7">code-analysis/parser/ast/type-nodes/singular-type.ts:7</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L7">code-analysis/parser/ast/type-nodes/singular-type.ts:7</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="isGeneric" class="tsd-anchor"></a>
@@ -88,7 +88,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Generic</span><a href="#isGeneric" ari
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L10">code-analysis/parser/ast/type-nodes/singular-type.ts:10</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L10">code-analysis/parser/ast/type-nodes/singular-type.ts:10</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -97,7 +97,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.TypeRef.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L15">code-analysis/parser/ast/type-nodes/singular-type.ts:15</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L15">code-analysis/parser/ast/type-nodes/singular-type.ts:15</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
@@ -108,7 +108,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.TypeRef.html">TypeRef</a>.<a href="code_analysis_parser_ast.default.TypeRef.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_parser_ast_type_nodes_union_type.UnionTypeExpression.html b/docs/classes/code_analysis_parser_ast_type_nodes_union_type.UnionTypeExpression.html
index 4de93848..8d359d0f 100644
--- a/docs/classes/code_analysis_parser_ast_type_nodes_union_type.UnionTypeExpression.html
+++ b/docs/classes/code_analysis_parser_ast_type_nodes_union_type.UnionTypeExpression.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">UnionTypeExpression</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/union-type.ts#L6">code-analysis/parser/ast/type-nodes/union-type.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/union-type.ts#L6">code-analysis/parser/ast/type-nodes/union-type.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -60,14 +60,14 @@ <h5><span class="tsd-kind-parameter">types</span>: <a href="code_analysis_parser
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_type_nodes_union_type.UnionTypeExpression.html" class="tsd-signature-type tsd-kind-class">UnionTypeExpression</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_parser_ast.default.TypeRef.html">TypeRef</a>.<a href="code_analysis_parser_ast.default.TypeRef.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/union-type.ts#L7">code-analysis/parser/ast/type-nodes/union-type.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/union-type.ts#L7">code-analysis/parser/ast/type-nodes/union-type.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="types" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>types</span><a href="#types" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">types</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast_type_nodes_singular_type.SingularTypeExpression.html" class="tsd-signature-type tsd-kind-class">SingularTypeExpression</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/union-type.ts#L8">code-analysis/parser/ast/type-nodes/union-type.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/union-type.ts#L8">code-analysis/parser/ast/type-nodes/union-type.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -78,7 +78,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides AST.TypeRef.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/union-type.ts#L11">code-analysis/parser/ast/type-nodes/union-type.ts:11</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/union-type.ts#L11">code-analysis/parser/ast/type-nodes/union-type.ts:11</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
@@ -89,7 +89,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.TypeRef.html">TypeRef</a>.<a href="code_analysis_parser_ast.default.TypeRef.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_resolver.default.html b/docs/classes/code_analysis_resolver.default.html
index c97d376a..2eea5b6a 100644
--- a/docs/classes/code_analysis_resolver.default.html
+++ b/docs/classes/code_analysis_resolver.default.html
@@ -26,7 +26,7 @@ <h4>Implements</h4>
 <li><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span></li>
 <li><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L29">code-analysis/resolver.ts:29</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L29">code-analysis/resolver.ts:29</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -84,24 +84,24 @@ <h3 class="tsd-anchor-link"><span>constructor</span><a href="#constructor" aria-
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_resolver.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L34">code-analysis/resolver.ts:34</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L34">code-analysis/resolver.ts:34</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="context" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>context</span><a href="#context" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">context</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_scope_context.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol"> = ScopeContext.Global</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L31">code-analysis/resolver.ts:31</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L31">code-analysis/resolver.ts:31</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="locals" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>locals</span><a href="#locals" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">locals</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Map</span><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_parser_ast.default.Node.html" class="tsd-signature-type tsd-kind-class">Node</a><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L30">code-analysis/resolver.ts:30</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L30">code-analysis/resolver.ts:30</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="scopes" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>scopes</span><a href="#scopes" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">scopes</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Map</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> = []</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L32">code-analysis/resolver.ts:32</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L32">code-analysis/resolver.ts:32</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="beginScope" class="tsd-anchor"></a>
@@ -111,7 +111,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L215">code-analysis/resolver.ts:215</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L215">code-analysis/resolver.ts:215</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="declare" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>declare</span><a href="#declare" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -124,7 +124,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">identifier</span>: <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L181">code-analysis/resolver.ts:181</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L181">code-analysis/resolver.ts:181</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="define" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>define</span><a href="#define" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -137,7 +137,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">identifier</span>: <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L174">code-analysis/resolver.ts:174</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L174">code-analysis/resolver.ts:174</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="endScope" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>end<wbr/>Scope</span><a href="#endScope" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -145,7 +145,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L219">code-analysis/resolver.ts:219</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L219">code-analysis/resolver.ts:219</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="isDefined" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>is<wbr/>Defined</span><a href="#isDefined" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -158,7 +158,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">identifier</span>: <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L206">code-analysis/resolver.ts:206</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L206">code-analysis/resolver.ts:206</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="resolve" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>resolve</span><a href="#resolve" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -176,7 +176,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">statements</span>: <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type tsd-kind-type-parameter">T</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L164">code-analysis/resolver.ts:164</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L164">code-analysis/resolver.ts:164</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="resolveFunction" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>resolve<wbr/>Function</span><a href="#resolveFunction" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -191,7 +191,7 @@ <h5><span class="tsd-kind-parameter">fn</span>: <a href="code_analysis_parser_as
 <h5><span class="tsd-kind-parameter">context</span>: <a href="../enums/code_analysis_scope_context.default.html" class="tsd-signature-type tsd-kind-enum">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L191">code-analysis/resolver.ts:191</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L191">code-analysis/resolver.ts:191</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitArrayLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Array<wbr/>Literal<wbr/>Expression</span><a href="#visitArrayLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -205,7 +205,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitArrayLiteralExpression">visitArrayLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L155">code-analysis/resolver.ts:155</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L155">code-analysis/resolver.ts:155</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitBinaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Binary<wbr/>Expression</span><a href="#visitBinaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -219,7 +219,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitBinaryExpression">visitBinaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L134">code-analysis/resolver.ts:134</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L134">code-analysis/resolver.ts:134</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitBlockStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Block<wbr/>Statement</span><a href="#visitBlockStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -233,7 +233,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitBlockStatement">visitBlockStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L63">code-analysis/resolver.ts:63</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L63">code-analysis/resolver.ts:63</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCallExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Call<wbr/>Expression</span><a href="#visitCallExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -247,7 +247,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitCallExpression">visitCallExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L94">code-analysis/resolver.ts:94</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L94">code-analysis/resolver.ts:94</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCompoundAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Compound<wbr/>Assignment<wbr/>Expression</span><a href="#visitCompoundAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -261,7 +261,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitCompoundAssignmentExpression">visitCompoundAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L110">code-analysis/resolver.ts:110</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L110">code-analysis/resolver.ts:110</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitExpressionStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Expression<wbr/>Statement</span><a href="#visitExpressionStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -275,7 +275,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitExpressionStatement">visitExpressionStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L85">code-analysis/resolver.ts:85</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L85">code-analysis/resolver.ts:85</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitFunctionDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Function<wbr/>Declaration<wbr/>Statement</span><a href="#visitFunctionDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -289,7 +289,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitFunctionDeclarationStatement">visitFunctionDeclarationStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L45">code-analysis/resolver.ts:45</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L45">code-analysis/resolver.ts:45</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIdentifierExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Identifier<wbr/>Expression</span><a href="#visitIdentifierExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -303,7 +303,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitIdentifierExpression">visitIdentifierExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L115">code-analysis/resolver.ts:115</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L115">code-analysis/resolver.ts:115</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIfStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>If<wbr/>Statement</span><a href="#visitIfStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -317,7 +317,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitIfStatement">visitIfStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L56">code-analysis/resolver.ts:56</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L56">code-analysis/resolver.ts:56</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIndexExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Index<wbr/>Expression</span><a href="#visitIndexExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -331,7 +331,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitIndexExpression">visitIndexExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L89">code-analysis/resolver.ts:89</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L89">code-analysis/resolver.ts:89</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Literal<wbr/>Expression</span><a href="#visitLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -340,7 +340,7 @@ <h3 class="tsd-anchor-link"><span>visit<wbr/>Literal<wbr/>Expression</span><a hr
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitLiteralExpression">visitLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L160">code-analysis/resolver.ts:160</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L160">code-analysis/resolver.ts:160</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitObjectLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Object<wbr/>Literal<wbr/>Expression</span><a href="#visitObjectLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -354,7 +354,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitObjectLiteralExpression">visitObjectLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L148">code-analysis/resolver.ts:148</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L148">code-analysis/resolver.ts:148</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitParenthesizedExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Parenthesized<wbr/>Expression</span><a href="#visitParenthesizedExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -368,7 +368,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitParenthesizedExpression">visitParenthesizedExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L139">code-analysis/resolver.ts:139</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L139">code-analysis/resolver.ts:139</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPrintlnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Println<wbr/>Statement</span><a href="#visitPrintlnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -382,7 +382,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitPrintlnStatement">visitPrintlnStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L80">code-analysis/resolver.ts:80</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L80">code-analysis/resolver.ts:80</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPropertyAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Property<wbr/>Assignment<wbr/>Expression</span><a href="#visitPropertyAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -396,7 +396,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitPropertyAssignmentExpression">visitPropertyAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L100">code-analysis/resolver.ts:100</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L100">code-analysis/resolver.ts:100</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitReturnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Return<wbr/>Statement</span><a href="#visitReturnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -410,7 +410,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitReturnStatement">visitReturnStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L38">code-analysis/resolver.ts:38</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L38">code-analysis/resolver.ts:38</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitStringInterpolationExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>String<wbr/>Interpolation<wbr/>Expression</span><a href="#visitStringInterpolationExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -424,7 +424,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitStringInterpolationExpression">visitStringInterpolationExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L143">code-analysis/resolver.ts:143</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L143">code-analysis/resolver.ts:143</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitTernaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Ternary<wbr/>Expression</span><a href="#visitTernaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -438,7 +438,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitTernaryExpression">visitTernaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L124">code-analysis/resolver.ts:124</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L124">code-analysis/resolver.ts:124</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitUnaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Unary<wbr/>Expression</span><a href="#visitUnaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -452,7 +452,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitUnaryExpression">visitUnaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L130">code-analysis/resolver.ts:130</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L130">code-analysis/resolver.ts:130</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Expression</span><a href="#visitVariableAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -466,7 +466,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitVariableAssignmentExpression">visitVariableAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L105">code-analysis/resolver.ts:105</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L105">code-analysis/resolver.ts:105</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Statement</span><a href="#visitVariableAssignmentStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -480,7 +480,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitVariableAssignmentStatement">visitVariableAssignmentStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L75">code-analysis/resolver.ts:75</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L75">code-analysis/resolver.ts:75</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Declaration<wbr/>Statement</span><a href="#visitVariableDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -494,7 +494,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitVariableDeclarationStatement">visitVariableDeclarationStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L67">code-analysis/resolver.ts:67</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L67">code-analysis/resolver.ts:67</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitWhileStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>While<wbr/>Statement</span><a href="#visitWhileStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -508,7 +508,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitWhileStatement">visitWhileStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L51">code-analysis/resolver.ts:51</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L51">code-analysis/resolver.ts:51</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_syntax_lexer.default.html b/docs/classes/code_analysis_syntax_lexer.default.html
index 800b71fe..8d435ac4 100644
--- a/docs/classes/code_analysis_syntax_lexer.default.html
+++ b/docs/classes/code_analysis_syntax_lexer.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L12">code-analysis/syntax/lexer.ts:12</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L12">code-analysis/syntax/lexer.ts:12</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -77,46 +77,46 @@ <h5><span class="tsd-kind-parameter">input</span>: <span class="tsd-signature-ty
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_lexer.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_array_stepper.default.html">default</a>.<a href="code_analysis_array_stepper.default.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L4">code-analysis/array-stepper.ts:4</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L4">code-analysis/array-stepper.ts:4</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="column" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>column</span><a href="#column" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> = 1</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L14">code-analysis/syntax/lexer.ts:14</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L14">code-analysis/syntax/lexer.ts:14</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="currentLexemeCharacters" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>current<wbr/>Lexeme<wbr/>Characters</span><a href="#currentLexemeCharacters" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">current<wbr/>Lexeme<wbr/>Characters</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> = []</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L16">code-analysis/syntax/lexer.ts:16</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L16">code-analysis/syntax/lexer.ts:16</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="input" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>input</span><a href="#input" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">input</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">ArrayLike</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_array_stepper.default.html">default</a>.<a href="code_analysis_array_stepper.default.html#input">input</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L5">code-analysis/array-stepper.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L5">code-analysis/array-stepper.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="lastLocation" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>last<wbr/>Location</span><a href="#lastLocation" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">last<wbr/>Location</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Location.html" class="tsd-signature-type tsd-kind-class">Location</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L15">code-analysis/syntax/lexer.ts:15</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L15">code-analysis/syntax/lexer.ts:15</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> = 1</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L13">code-analysis/syntax/lexer.ts:13</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L13">code-analysis/syntax/lexer.ts:13</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="position" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <span>position</span><a href="#position" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">position</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> = 0</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_array_stepper.default.html">default</a>.<a href="code_analysis_array_stepper.default.html#position">position</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L2">code-analysis/array-stepper.ts:2</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L2">code-analysis/array-stepper.ts:2</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="tokens" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>tokens</span><a href="#tokens" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">tokens</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> = []</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L17">code-analysis/syntax/lexer.ts:17</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L17">code-analysis/syntax/lexer.ts:17</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="current" class="tsd-anchor"></a>
@@ -127,7 +127,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</co
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">T</span></h4><aside class="tsd-sources">
 <p>Inherited from ArrayStepper.current</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L17">code-analysis/array-stepper.ts:17</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L17">code-analysis/array-stepper.ts:17</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="currentLexeme" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>current<wbr/>Lexeme</span><a href="#currentLexeme" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -135,7 +135,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L275">code-analysis/syntax/lexer.ts:275</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L275">code-analysis/syntax/lexer.ts:275</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="currentLocation" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>current<wbr/>Location</span><a href="#currentLocation" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -143,7 +143,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Location.html" class="tsd-signature-type tsd-kind-class">Location</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L279">code-analysis/syntax/lexer.ts:279</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L279">code-analysis/syntax/lexer.ts:279</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="isFinished" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <span>is<wbr/>Finished</span><a href="#isFinished" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-protected tsd-is-inherited">
@@ -152,7 +152,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</co
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from ArrayStepper.isFinished</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L13">code-analysis/array-stepper.ts:13</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L13">code-analysis/array-stepper.ts:13</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="addToken" class="tsd-anchor"></a>
@@ -176,7 +176,7 @@ <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-
 <h5><span class="tsd-kind-parameter">advance</span>: <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L236">code-analysis/syntax/lexer.ts:236</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L236">code-analysis/syntax/lexer.ts:236</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="advance" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>advance</span><a href="#advance" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -189,7 +189,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">allowWhitespace</span>: <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L255">code-analysis/syntax/lexer.ts:255</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L255">code-analysis/syntax/lexer.ts:255</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="lex" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>lex</span><a href="#lex" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -197,7 +197,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L27">code-analysis/syntax/lexer.ts:27</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L27">code-analysis/syntax/lexer.ts:27</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="match" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>match</span><a href="#match" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -210,7 +210,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">char</span>: <span class="tsd-signature-type">string</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L246">code-analysis/syntax/lexer.ts:246</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L246">code-analysis/syntax/lexer.ts:246</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="peek" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <span>peek</span><a href="#peek" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-protected tsd-is-inherited">
@@ -224,7 +224,7 @@ <h5><span class="tsd-kind-parameter">offset</span>: <span class="tsd-signature-t
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_array_stepper.default.html">default</a>.<a href="code_analysis_array_stepper.default.html#peek">peek</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L8">code-analysis/array-stepper.ts:8</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L8">code-analysis/array-stepper.ts:8</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="readIdentifier" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>read<wbr/>Identifier</span><a href="#readIdentifier" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -232,7 +232,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L202">code-analysis/syntax/lexer.ts:202</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L202">code-analysis/syntax/lexer.ts:202</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="readNumber" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>read<wbr/>Number</span><a href="#readNumber" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -240,7 +240,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L222">code-analysis/syntax/lexer.ts:222</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L222">code-analysis/syntax/lexer.ts:222</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="readString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>read<wbr/>String</span><a href="#readString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -248,7 +248,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L210">code-analysis/syntax/lexer.ts:210</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L210">code-analysis/syntax/lexer.ts:210</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="tokenize" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>tokenize</span><a href="#tokenize" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -256,7 +256,7 @@ <h3 class="tsd-anchor-link"><span>tokenize</span><a href="#tokenize" aria-label=
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">[]</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L19">code-analysis/syntax/lexer.ts:19</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L19">code-analysis/syntax/lexer.ts:19</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_syntax_token.Location.html b/docs/classes/code_analysis_syntax_token.Location.html
index dcc53a5d..46789131 100644
--- a/docs/classes/code_analysis_syntax_token.Location.html
+++ b/docs/classes/code_analysis_syntax_token.Location.html
@@ -21,7 +21,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">Location</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L12">code-analysis/syntax/token.ts:12</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L12">code-analysis/syntax/token.ts:12</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -57,19 +57,19 @@ <h5><span class="tsd-kind-parameter">line</span>: <span class="tsd-signature-typ
 <h5><span class="tsd-kind-parameter">column</span>: <span class="tsd-signature-type">number</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Location.html" class="tsd-signature-type tsd-kind-class">Location</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L13">code-analysis/syntax/token.ts:13</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L13">code-analysis/syntax/token.ts:13</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="column" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>column</span><a href="#column" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L15">code-analysis/syntax/token.ts:15</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L15">code-analysis/syntax/token.ts:15</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L14">code-analysis/syntax/token.ts:14</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L14">code-analysis/syntax/token.ts:14</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="inspect" class="tsd-anchor"></a>
@@ -79,7 +79,7 @@ <h3 class="tsd-anchor-link"><span>inspect</span><a href="#inspect" aria-label="P
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L18">code-analysis/syntax/token.ts:18</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L18">code-analysis/syntax/token.ts:18</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -87,7 +87,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L22">code-analysis/syntax/token.ts:22</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L22">code-analysis/syntax/token.ts:22</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_syntax_token.LocationSpan.html b/docs/classes/code_analysis_syntax_token.LocationSpan.html
index 668ed788..e126ebd4 100644
--- a/docs/classes/code_analysis_syntax_token.LocationSpan.html
+++ b/docs/classes/code_analysis_syntax_token.LocationSpan.html
@@ -21,7 +21,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">LocationSpan</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L27">code-analysis/syntax/token.ts:27</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L27">code-analysis/syntax/token.ts:27</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -57,19 +57,19 @@ <h5><span class="tsd-kind-parameter">start</span>: <a href="code_analysis_syntax
 <h5><span class="tsd-kind-parameter">finish</span>: <a href="code_analysis_syntax_token.Location.html" class="tsd-signature-type tsd-kind-class">Location</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.LocationSpan.html" class="tsd-signature-type tsd-kind-class">LocationSpan</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L28">code-analysis/syntax/token.ts:28</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L28">code-analysis/syntax/token.ts:28</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="finish" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>finish</span><a href="#finish" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">finish</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Location.html" class="tsd-signature-type tsd-kind-class">Location</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L30">code-analysis/syntax/token.ts:30</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L30">code-analysis/syntax/token.ts:30</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="start" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>start</span><a href="#start" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">start</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Location.html" class="tsd-signature-type tsd-kind-class">Location</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L29">code-analysis/syntax/token.ts:29</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L29">code-analysis/syntax/token.ts:29</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="inspect" class="tsd-anchor"></a>
@@ -79,7 +79,7 @@ <h3 class="tsd-anchor-link"><span>inspect</span><a href="#inspect" aria-label="P
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L33">code-analysis/syntax/token.ts:33</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L33">code-analysis/syntax/token.ts:33</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -87,7 +87,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L37">code-analysis/syntax/token.ts:37</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L37">code-analysis/syntax/token.ts:37</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_syntax_token.Token.html b/docs/classes/code_analysis_syntax_token.Token.html
index 13d7833b..04b168a7 100644
--- a/docs/classes/code_analysis_syntax_token.Token.html
+++ b/docs/classes/code_analysis_syntax_token.Token.html
@@ -28,7 +28,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">Token</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L42">code-analysis/syntax/token.ts:42</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L42">code-analysis/syntax/token.ts:42</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -77,29 +77,29 @@ <h5><span class="tsd-kind-parameter">value</span>: <span class="tsd-signature-ty
 <h5><span class="tsd-kind-parameter">locationSpan</span>: <a href="code_analysis_syntax_token.LocationSpan.html" class="tsd-signature-type tsd-kind-class">LocationSpan</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">V</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type tsd-kind-type-parameter">S</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L43">code-analysis/syntax/token.ts:43</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L43">code-analysis/syntax/token.ts:43</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="lexeme" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>lexeme</span><a href="#lexeme" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">lexeme</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L45">code-analysis/syntax/token.ts:45</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L45">code-analysis/syntax/token.ts:45</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="locationSpan" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>location<wbr/>Span</span><a href="#locationSpan" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">location<wbr/>Span</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.LocationSpan.html" class="tsd-signature-type tsd-kind-class">LocationSpan</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L47">code-analysis/syntax/token.ts:47</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L47">code-analysis/syntax/token.ts:47</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="syntax" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>syntax</span><a href="#syntax" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">syntax</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type tsd-kind-type-parameter">S</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L44">code-analysis/syntax/token.ts:44</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L44">code-analysis/syntax/token.ts:44</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="value" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>value</span><a href="#value" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">value</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type tsd-kind-type-parameter">V</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L46">code-analysis/syntax/token.ts:46</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L46">code-analysis/syntax/token.ts:46</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="inspect" class="tsd-anchor"></a>
@@ -109,7 +109,7 @@ <h3 class="tsd-anchor-link"><span>inspect</span><a href="#inspect" aria-label="P
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L50">code-analysis/syntax/token.ts:50</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L50">code-analysis/syntax/token.ts:50</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -117,7 +117,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L54">code-analysis/syntax/token.ts:54</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L54">code-analysis/syntax/token.ts:54</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker.TypeChecker.html b/docs/classes/code_analysis_type_checker.TypeChecker.html
index 72b30c05..3e2ec8bd 100644
--- a/docs/classes/code_analysis_type_checker.TypeChecker.html
+++ b/docs/classes/code_analysis_type_checker.TypeChecker.html
@@ -26,7 +26,7 @@ <h4>Implements</h4>
 <li><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span></li>
 <li><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html" class="tsd-signature-type tsd-kind-class">BoundStatement</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L48">code-analysis/type-checker/index.ts:48</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L48">code-analysis/type-checker/index.ts:48</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -94,7 +94,7 @@ <h5><span class="tsd-kind-parameter">b</span>: <a href="code_analysis_type_check
 <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-parameter">message</span>: <span class="tsd-signature-type">string</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L234">code-analysis/type-checker/index.ts:234</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L234">code-analysis/type-checker/index.ts:234</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="check" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>check</span><a href="#check" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -112,7 +112,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">statements</span>: <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html" class="tsd-signature-type tsd-kind-class">BoundStatement</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type tsd-kind-type-parameter">T</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L219">code-analysis/type-checker/index.ts:219</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L219">code-analysis/type-checker/index.ts:219</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="getValueType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>get<wbr/>Value<wbr/>Type</span><a href="#getValueType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -129,7 +129,7 @@ <h5><span class="tsd-kind-parameter">propertyName</span>: <span class="tsd-signa
 <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L200">code-analysis/type-checker/index.ts:200</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L200">code-analysis/type-checker/index.ts:200</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="isUndefined" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>is<wbr/>Undefined</span><a href="#isUndefined" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -142,7 +142,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">type</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L227">code-analysis/type-checker/index.ts:227</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L227">code-analysis/type-checker/index.ts:227</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitArrayLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Array<wbr/>Literal<wbr/>Expression</span><a href="#visitArrayLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -156,7 +156,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitArrayLiteralExpression">visitArrayLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L208">code-analysis/type-checker/index.ts:208</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L208">code-analysis/type-checker/index.ts:208</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitBinaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Binary<wbr/>Expression</span><a href="#visitBinaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -170,7 +170,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitBinaryExpression">visitBinaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L162">code-analysis/type-checker/index.ts:162</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L162">code-analysis/type-checker/index.ts:162</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitBlockStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Block<wbr/>Statement</span><a href="#visitBlockStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -184,7 +184,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html#visitBlockStatement">visitBlockStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L74">code-analysis/type-checker/index.ts:74</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L74">code-analysis/type-checker/index.ts:74</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCallExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Call<wbr/>Expression</span><a href="#visitCallExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -198,7 +198,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitCallExpression">visitCallExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L115">code-analysis/type-checker/index.ts:115</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L115">code-analysis/type-checker/index.ts:115</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCompoundAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Compound<wbr/>Assignment<wbr/>Expression</span><a href="#visitCompoundAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -212,7 +212,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitCompoundAssignmentExpression">visitCompoundAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L139">code-analysis/type-checker/index.ts:139</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L139">code-analysis/type-checker/index.ts:139</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitExpressionStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Expression<wbr/>Statement</span><a href="#visitExpressionStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -226,7 +226,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html#visitExpressionStatement">visitExpressionStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L98">code-analysis/type-checker/index.ts:98</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L98">code-analysis/type-checker/index.ts:98</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitFunctionDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Function<wbr/>Declaration<wbr/>Statement</span><a href="#visitFunctionDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -240,7 +240,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html#visitFunctionDeclarationStatement">visitFunctionDeclarationStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L53">code-analysis/type-checker/index.ts:53</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L53">code-analysis/type-checker/index.ts:53</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIdentifierExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Identifier<wbr/>Expression</span><a href="#visitIdentifierExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -249,7 +249,7 @@ <h3 class="tsd-anchor-link"><span>visit<wbr/>Identifier<wbr/>Expression</span><a
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitIdentifierExpression">visitIdentifierExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L147">code-analysis/type-checker/index.ts:147</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L147">code-analysis/type-checker/index.ts:147</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIfStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>If<wbr/>Statement</span><a href="#visitIfStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -263,7 +263,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html#visitIfStatement">visitIfStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L67">code-analysis/type-checker/index.ts:67</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L67">code-analysis/type-checker/index.ts:67</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIndexExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Index<wbr/>Expression</span><a href="#visitIndexExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -277,7 +277,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitIndexExpression">visitIndexExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L102">code-analysis/type-checker/index.ts:102</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L102">code-analysis/type-checker/index.ts:102</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Literal<wbr/>Expression</span><a href="#visitLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -286,7 +286,7 @@ <h3 class="tsd-anchor-link"><span>visit<wbr/>Literal<wbr/>Expression</span><a hr
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitLiteralExpression">visitLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L215">code-analysis/type-checker/index.ts:215</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L215">code-analysis/type-checker/index.ts:215</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitObjectLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Object<wbr/>Literal<wbr/>Expression</span><a href="#visitObjectLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -300,7 +300,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitObjectLiteralExpression">visitObjectLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L178">code-analysis/type-checker/index.ts:178</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L178">code-analysis/type-checker/index.ts:178</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitParenthesizedExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Parenthesized<wbr/>Expression</span><a href="#visitParenthesizedExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -314,7 +314,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitParenthesizedExpression">visitParenthesizedExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L169">code-analysis/type-checker/index.ts:169</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L169">code-analysis/type-checker/index.ts:169</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPrintlnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Println<wbr/>Statement</span><a href="#visitPrintlnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -328,7 +328,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html#visitPrintlnStatement">visitPrintlnStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L93">code-analysis/type-checker/index.ts:93</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L93">code-analysis/type-checker/index.ts:93</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPropertyAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Property<wbr/>Assignment<wbr/>Expression</span><a href="#visitPropertyAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -342,7 +342,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitPropertyAssignmentExpression">visitPropertyAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L128">code-analysis/type-checker/index.ts:128</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L128">code-analysis/type-checker/index.ts:128</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitReturnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Return<wbr/>Statement</span><a href="#visitReturnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -356,7 +356,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html#visitReturnStatement">visitReturnStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L49">code-analysis/type-checker/index.ts:49</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L49">code-analysis/type-checker/index.ts:49</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitStringInterpolationExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>String<wbr/>Interpolation<wbr/>Expression</span><a href="#visitStringInterpolationExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -370,7 +370,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitStringInterpolationExpression">visitStringInterpolationExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L173">code-analysis/type-checker/index.ts:173</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L173">code-analysis/type-checker/index.ts:173</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitTernaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Ternary<wbr/>Expression</span><a href="#visitTernaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -384,7 +384,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitTernaryExpression">visitTernaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L156">code-analysis/type-checker/index.ts:156</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L156">code-analysis/type-checker/index.ts:156</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitUnaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Unary<wbr/>Expression</span><a href="#visitUnaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -398,7 +398,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitUnaryExpression">visitUnaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L151">code-analysis/type-checker/index.ts:151</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L151">code-analysis/type-checker/index.ts:151</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Expression</span><a href="#visitVariableAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -412,7 +412,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html#visitVariableAssignmentExpression">visitVariableAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L134">code-analysis/type-checker/index.ts:134</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L134">code-analysis/type-checker/index.ts:134</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Statement</span><a href="#visitVariableAssignmentStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -426,7 +426,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html#visitVariableAssignmentStatement">visitVariableAssignmentStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L88">code-analysis/type-checker/index.ts:88</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L88">code-analysis/type-checker/index.ts:88</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Declaration<wbr/>Statement</span><a href="#visitVariableDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -440,7 +440,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html#visitVariableDeclarationStatement">visitVariableDeclarationStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L78">code-analysis/type-checker/index.ts:78</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L78">code-analysis/type-checker/index.ts:78</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitWhileStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>While<wbr/>Statement</span><a href="#visitWhileStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -454,7 +454,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html#visitWhileStatement">visitWhileStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L62">code-analysis/type-checker/index.ts:62</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L62">code-analysis/type-checker/index.ts:62</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder.default.html b/docs/classes/code_analysis_type_checker_binder.default.html
index e749d65d..7d8b6982 100644
--- a/docs/classes/code_analysis_type_checker_binder.default.html
+++ b/docs/classes/code_analysis_type_checker_binder.default.html
@@ -26,7 +26,7 @@ <h4>Implements</h4>
 <li><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a><span class="tsd-signature-symbol">&gt;</span></li>
 <li><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html" class="tsd-signature-type tsd-kind-class">BoundStatement</a><span class="tsd-signature-symbol">&gt;</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L69">code-analysis/type-checker/binder/index.ts:69</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L69">code-analysis/type-checker/binder/index.ts:69</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -83,14 +83,14 @@ <h3 class="tsd-anchor-link"><span>constructor</span><a href="#constructor" aria-
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L72">code-analysis/type-checker/binder/index.ts:72</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L72">code-analysis/type-checker/binder/index.ts:72</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="variableScopes" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>variable<wbr/>Scopes</span><a href="#variableScopes" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">variable<wbr/>Scopes</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_variable_symbol.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> = []</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L70">code-analysis/type-checker/binder/index.ts:70</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L70">code-analysis/type-checker/binder/index.ts:70</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="beginScope" class="tsd-anchor"></a>
@@ -100,7 +100,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L279">code-analysis/type-checker/binder/index.ts:279</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L279">code-analysis/type-checker/binder/index.ts:279</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="bind" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>bind</span><a href="#bind" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -120,7 +120,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">node</span>: <span class="tsd-signature-type tsd-kind-type-parameter">T</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L273">code-analysis/type-checker/binder/index.ts:273</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L273">code-analysis/type-checker/binder/index.ts:273</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="bindStatements" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>bind<wbr/>Statements</span><a href="#bindStatements" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -133,7 +133,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">statements</span>: <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a><span class="tsd-signature-symbol">[]</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html" class="tsd-signature-type tsd-kind-class">BoundStatement</a><span class="tsd-signature-symbol">[]</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L269">code-analysis/type-checker/binder/index.ts:269</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L269">code-analysis/type-checker/binder/index.ts:269</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="defineSymbol" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>define<wbr/>Symbol</span><a href="#defineSymbol" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -153,7 +153,7 @@ <h5><span class="tsd-kind-parameter">name</span>: <a href="code_analysis_syntax_
 <h5><span class="tsd-kind-parameter">type</span>: <span class="tsd-signature-type tsd-kind-type-parameter">T</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_variable_symbol.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">T</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L262">code-analysis/type-checker/binder/index.ts:262</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L262">code-analysis/type-checker/binder/index.ts:262</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="endScope" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>end<wbr/>Scope</span><a href="#endScope" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -166,7 +166,7 @@ <h4>Type Parameters</h4>
 <h4><span class="tsd-kind-type-parameter">T</span><span class="tsd-signature-symbol"> extends </span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a> = <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h4></li></ul></section>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_variable_symbol.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">[]</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L283">code-analysis/type-checker/binder/index.ts:283</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L283">code-analysis/type-checker/binder/index.ts:283</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="findSymbol" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>find<wbr/>Symbol</span><a href="#findSymbol" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -179,7 +179,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">name</span>: <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_variable_symbol.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L287">code-analysis/type-checker/binder/index.ts:287</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L287">code-analysis/type-checker/binder/index.ts:287</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="getTypeFromLiteralSyntax" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>get<wbr/>Type<wbr/>From<wbr/>Literal<wbr/>Syntax</span><a href="#getTypeFromLiteralSyntax" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -192,7 +192,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">syntax</span>: <a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L308">code-analysis/type-checker/binder/index.ts:308</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L308">code-analysis/type-checker/binder/index.ts:308</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="getTypeFromTypeRef" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>get<wbr/>Type<wbr/>From<wbr/>Type<wbr/>Ref</span><a href="#getTypeFromTypeRef" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -205,7 +205,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">node</span>: <a href="code_analysis_parser_ast.default.TypeRef.html" class="tsd-signature-type tsd-kind-class">TypeRef</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L297">code-analysis/type-checker/binder/index.ts:297</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L297">code-analysis/type-checker/binder/index.ts:297</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitArrayLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Array<wbr/>Literal<wbr/>Expression</span><a href="#visitArrayLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -219,7 +219,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitArrayLiteralExpression">visitArrayLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L226">code-analysis/type-checker/binder/index.ts:226</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L226">code-analysis/type-checker/binder/index.ts:226</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitBinaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Binary<wbr/>Expression</span><a href="#visitBinaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -233,7 +233,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_binary.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitBinaryExpression">visitBinaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L185">code-analysis/type-checker/binder/index.ts:185</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L185">code-analysis/type-checker/binder/index.ts:185</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitBlockStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Block<wbr/>Statement</span><a href="#visitBlockStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -247,7 +247,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_block.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitBlockStatement">visitBlockStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L107">code-analysis/type-checker/binder/index.ts:107</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L107">code-analysis/type-checker/binder/index.ts:107</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCallExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Call<wbr/>Expression</span><a href="#visitCallExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -261,7 +261,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_call.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitCallExpression">visitCallExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L141">code-analysis/type-checker/binder/index.ts:141</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L141">code-analysis/type-checker/binder/index.ts:141</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCompoundAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Compound<wbr/>Assignment<wbr/>Expression</span><a href="#visitCompoundAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -275,7 +275,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_compound_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitCompoundAssignmentExpression">visitCompoundAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L160">code-analysis/type-checker/binder/index.ts:160</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L160">code-analysis/type-checker/binder/index.ts:160</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitExpressionStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Expression<wbr/>Statement</span><a href="#visitExpressionStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -289,7 +289,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_expression.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitExpressionStatement">visitExpressionStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L131">code-analysis/type-checker/binder/index.ts:131</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L131">code-analysis/type-checker/binder/index.ts:131</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitFunctionDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Function<wbr/>Declaration<wbr/>Statement</span><a href="#visitFunctionDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -303,7 +303,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_function_declaration.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitFunctionDeclarationStatement">visitFunctionDeclarationStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L81">code-analysis/type-checker/binder/index.ts:81</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L81">code-analysis/type-checker/binder/index.ts:81</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIdentifierExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Identifier<wbr/>Expression</span><a href="#visitIdentifierExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -317,7 +317,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_identifier.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitIdentifierExpression">visitIdentifierExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L167">code-analysis/type-checker/binder/index.ts:167</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L167">code-analysis/type-checker/binder/index.ts:167</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIfStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>If<wbr/>Statement</span><a href="#visitIfStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -331,7 +331,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_if.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitIfStatement">visitIfStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L100">code-analysis/type-checker/binder/index.ts:100</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L100">code-analysis/type-checker/binder/index.ts:100</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIndexExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Index<wbr/>Expression</span><a href="#visitIndexExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -345,7 +345,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitIndexExpression">visitIndexExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L135">code-analysis/type-checker/binder/index.ts:135</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L135">code-analysis/type-checker/binder/index.ts:135</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Literal<wbr/>Expression</span><a href="#visitLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -364,7 +364,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_literal.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">T</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitLiteralExpression">visitLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L257">code-analysis/type-checker/binder/index.ts:257</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L257">code-analysis/type-checker/binder/index.ts:257</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitObjectLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Object<wbr/>Literal<wbr/>Expression</span><a href="#visitObjectLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -378,7 +378,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_object_literal.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitObjectLiteralExpression">visitObjectLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L200">code-analysis/type-checker/binder/index.ts:200</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L200">code-analysis/type-checker/binder/index.ts:200</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitParenthesizedExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Parenthesized<wbr/>Expression</span><a href="#visitParenthesizedExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -392,7 +392,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_parenthesized.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitParenthesizedExpression">visitParenthesizedExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L192">code-analysis/type-checker/binder/index.ts:192</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L192">code-analysis/type-checker/binder/index.ts:192</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPrintlnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Println<wbr/>Statement</span><a href="#visitPrintlnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -406,7 +406,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_println.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitPrintlnStatement">visitPrintlnStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L127">code-analysis/type-checker/binder/index.ts:127</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L127">code-analysis/type-checker/binder/index.ts:127</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPropertyAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Property<wbr/>Assignment<wbr/>Expression</span><a href="#visitPropertyAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -420,7 +420,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_property_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitPropertyAssignmentExpression">visitPropertyAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L147">code-analysis/type-checker/binder/index.ts:147</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L147">code-analysis/type-checker/binder/index.ts:147</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitReturnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Return<wbr/>Statement</span><a href="#visitReturnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -434,7 +434,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_return.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitReturnStatement">visitReturnStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L76">code-analysis/type-checker/binder/index.ts:76</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L76">code-analysis/type-checker/binder/index.ts:76</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitStringInterpolationExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>String<wbr/>Interpolation<wbr/>Expression</span><a href="#visitStringInterpolationExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -448,7 +448,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_string_interpolation.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitStringInterpolationExpression">visitStringInterpolationExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L196">code-analysis/type-checker/binder/index.ts:196</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L196">code-analysis/type-checker/binder/index.ts:196</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitTernaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Ternary<wbr/>Expression</span><a href="#visitTernaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -462,7 +462,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_ternary.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitTernaryExpression">visitTernaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L172">code-analysis/type-checker/binder/index.ts:172</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L172">code-analysis/type-checker/binder/index.ts:172</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitUnaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Unary<wbr/>Expression</span><a href="#visitUnaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -476,7 +476,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_unary.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitUnaryExpression">visitUnaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L179">code-analysis/type-checker/binder/index.ts:179</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L179">code-analysis/type-checker/binder/index.ts:179</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Expression</span><a href="#visitVariableAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -490,7 +490,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_variable_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitVariableAssignmentExpression">visitVariableAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L153">code-analysis/type-checker/binder/index.ts:153</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L153">code-analysis/type-checker/binder/index.ts:153</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Statement</span><a href="#visitVariableAssignmentStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -504,7 +504,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_variable_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitVariableAssignmentStatement">visitVariableAssignmentStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L120">code-analysis/type-checker/binder/index.ts:120</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L120">code-analysis/type-checker/binder/index.ts:120</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Declaration<wbr/>Statement</span><a href="#visitVariableDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -518,7 +518,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_variable_declaration.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitVariableDeclarationStatement">visitVariableDeclarationStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L114">code-analysis/type-checker/binder/index.ts:114</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L114">code-analysis/type-checker/binder/index.ts:114</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitWhileStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>While<wbr/>Statement</span><a href="#visitWhileStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -532,7 +532,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_while.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitWhileStatement">visitWhileStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L94">code-analysis/type-checker/binder/index.ts:94</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L94">code-analysis/type-checker/binder/index.ts:94</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions.default.html
index e8231f13..37eb6abc 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L6">code-analysis/type-checker/binder/bound-expressions/index.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L6">code-analysis/type-checker/binder/bound-expressions/index.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -64,31 +64,31 @@ <h5><span class="tsd-kind-parameter">index</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L15">code-analysis/type-checker/binder/bound-expressions/index.ts:15</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L15">code-analysis/type-checker/binder/bound-expressions/index.ts:15</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="index" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>index</span><a href="#index" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">index</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L18">code-analysis/type-checker/binder/bound-expressions/index.ts:18</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L18">code-analysis/type-checker/binder/bound-expressions/index.ts:18</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="object" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>object</span><a href="#object" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">object</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L17">code-analysis/type-checker/binder/bound-expressions/index.ts:17</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L17">code-analysis/type-checker/binder/bound-expressions/index.ts:17</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L16">code-analysis/type-checker/binder/bound-expressions/index.ts:16</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L16">code-analysis/type-checker/binder/bound-expressions/index.ts:16</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L7">code-analysis/type-checker/binder/bound-expressions/index.ts:7</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L7">code-analysis/type-checker/binder/bound-expressions/index.ts:7</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -109,7 +109,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L21">code-analysis/type-checker/binder/bound-expressions/index.ts:21</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L21">code-analysis/type-checker/binder/bound-expressions/index.ts:21</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -118,7 +118,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_array_literal.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_array_literal.default.html
index a9d08dfc..c58be2cf 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_array_literal.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_array_literal.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L6">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L6">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -63,26 +63,26 @@ <h5><span class="tsd-kind-parameter">type</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_array_literal.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L7">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L7">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="elements" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>elements</span><a href="#elements" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">elements</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L9">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L9">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L8">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L8">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_array_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L10">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:10</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L10">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:10</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -103,7 +103,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L13">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:13</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L13">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:13</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -112,7 +112,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_binary.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_binary.default.html
index d6074009..0d97c758 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_binary.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_binary.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L6">code-analysis/type-checker/binder/bound-expressions/binary.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L6">code-analysis/type-checker/binder/bound-expressions/binary.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -68,30 +68,30 @@ <h5><span class="tsd-kind-parameter">operator</span>: <a href="code_analysis_typ
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_binary.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L9">code-analysis/type-checker/binder/bound-expressions/binary.ts:9</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L9">code-analysis/type-checker/binder/bound-expressions/binary.ts:9</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="left" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>left</span><a href="#left" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">left</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L10">code-analysis/type-checker/binder/bound-expressions/binary.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L10">code-analysis/type-checker/binder/bound-expressions/binary.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="operator" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>operator</span><a href="#operator" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">operator</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundBinaryOperator</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L12">code-analysis/type-checker/binder/bound-expressions/binary.ts:12</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L12">code-analysis/type-checker/binder/bound-expressions/binary.ts:12</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="right" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>right</span><a href="#right" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">right</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L11">code-analysis/type-checker/binder/bound-expressions/binary.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L11">code-analysis/type-checker/binder/bound-expressions/binary.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L7">code-analysis/type-checker/binder/bound-expressions/binary.ts:7</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L7">code-analysis/type-checker/binder/bound-expressions/binary.ts:7</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -102,7 +102,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundExpression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L19">code-analysis/type-checker/binder/bound-expressions/binary.ts:19</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L19">code-analysis/type-checker/binder/bound-expressions/binary.ts:19</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -123,7 +123,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L15">code-analysis/type-checker/binder/bound-expressions/binary.ts:15</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L15">code-analysis/type-checker/binder/bound-expressions/binary.ts:15</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -132,7 +132,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_call.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_call.default.html
index e94569dc..8564be0e 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_call.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_call.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L5">code-analysis/type-checker/binder/bound-expressions/call.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L5">code-analysis/type-checker/binder/bound-expressions/call.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -65,25 +65,25 @@ <h5><span class="tsd-kind-parameter">args</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_call.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L8">code-analysis/type-checker/binder/bound-expressions/call.ts:8</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L8">code-analysis/type-checker/binder/bound-expressions/call.ts:8</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="args" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>args</span><a href="#args" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">args</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L10">code-analysis/type-checker/binder/bound-expressions/call.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L10">code-analysis/type-checker/binder/bound-expressions/call.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="callee" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>callee</span><a href="#callee" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">callee</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L9">code-analysis/type-checker/binder/bound-expressions/call.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L9">code-analysis/type-checker/binder/bound-expressions/call.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L6">code-analysis/type-checker/binder/bound-expressions/call.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L6">code-analysis/type-checker/binder/bound-expressions/call.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundExpression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L17">code-analysis/type-checker/binder/bound-expressions/call.ts:17</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L17">code-analysis/type-checker/binder/bound-expressions/call.ts:17</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -115,7 +115,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L13">code-analysis/type-checker/binder/bound-expressions/call.ts:13</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L13">code-analysis/type-checker/binder/bound-expressions/call.ts:13</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -124,7 +124,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_compound_assignment.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_compound_assignment.default.html
index 621d49e6..54edca1a 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_compound_assignment.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_compound_assignment.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L8">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:8</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L8">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:8</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -68,30 +68,30 @@ <h5><span class="tsd-kind-parameter">operator</span>: <a href="code_analysis_typ
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_compound_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L11">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:11</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L11">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:11</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="left" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>left</span><a href="#left" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">left</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_expressions.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol"> | </span><a href="code_analysis_type_checker_binder_bound_expressions_identifier.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L12">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:12</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L12">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:12</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="operator" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>operator</span><a href="#operator" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">operator</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundBinaryOperator</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L14">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:14</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L14">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:14</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="right" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>right</span><a href="#right" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">right</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L13">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:13</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L13">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:13</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L9">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:9</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L9">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:9</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -102,7 +102,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundExpression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L21">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:21</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L21">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:21</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -123,7 +123,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L17">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:17</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L17">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:17</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -132,7 +132,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_identifier.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_identifier.default.html
index 0113a9a4..d21f6137 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_identifier.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_identifier.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L6">code-analysis/type-checker/binder/bound-expressions/identifier.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L6">code-analysis/type-checker/binder/bound-expressions/identifier.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -64,20 +64,20 @@ <h5><span class="tsd-kind-parameter">type</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_identifier.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L7">code-analysis/type-checker/binder/bound-expressions/identifier.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L7">code-analysis/type-checker/binder/bound-expressions/identifier.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L8">code-analysis/type-checker/binder/bound-expressions/identifier.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L8">code-analysis/type-checker/binder/bound-expressions/identifier.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L9">code-analysis/type-checker/binder/bound-expressions/identifier.ts:9</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L9">code-analysis/type-checker/binder/bound-expressions/identifier.ts:9</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -88,7 +88,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundExpression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L16">code-analysis/type-checker/binder/bound-expressions/identifier.ts:16</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L16">code-analysis/type-checker/binder/bound-expressions/identifier.ts:16</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -109,7 +109,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L12">code-analysis/type-checker/binder/bound-expressions/identifier.ts:12</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L12">code-analysis/type-checker/binder/bound-expressions/identifier.ts:12</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -118,7 +118,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_literal.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_literal.default.html
index 8d07d709..1ec431d2 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_literal.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_literal.default.html
@@ -30,7 +30,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L8">code-analysis/type-checker/binder/bound-expressions/literal.ts:8</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L8">code-analysis/type-checker/binder/bound-expressions/literal.ts:8</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -74,7 +74,7 @@ <h5><span class="tsd-kind-parameter">type</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_literal.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">V</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type tsd-kind-type-parameter">S</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L9">code-analysis/type-checker/binder/bound-expressions/literal.ts:9</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L9">code-analysis/type-checker/binder/bound-expressions/literal.ts:9</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
@@ -82,13 +82,13 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">V</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type tsd-kind-type-parameter">S</span><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L10">code-analysis/type-checker/binder/bound-expressions/literal.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L10">code-analysis/type-checker/binder/bound-expressions/literal.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L11">code-analysis/type-checker/binder/bound-expressions/literal.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L11">code-analysis/type-checker/binder/bound-expressions/literal.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -109,7 +109,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L14">code-analysis/type-checker/binder/bound-expressions/literal.ts:14</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L14">code-analysis/type-checker/binder/bound-expressions/literal.ts:14</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -118,7 +118,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_object_literal.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_object_literal.default.html
index ad6b1236..4a9b1164 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_object_literal.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_object_literal.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L6">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L6">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -63,26 +63,26 @@ <h5><span class="tsd-kind-parameter">type</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_object_literal.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L7">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L7">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="properties" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>properties</span><a href="#properties" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">properties</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Map</span><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a><span class="tsd-signature-symbol">, </span><a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L9">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L9">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L8">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L8">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_interface_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L10">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:10</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L10">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:10</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -103,7 +103,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L13">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:13</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L13">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:13</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -112,7 +112,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_parenthesized.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_parenthesized.default.html
index 3f1d6bc1..5751ed0e 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_parenthesized.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_parenthesized.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L5">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L5">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -62,20 +62,20 @@ <h5><span class="tsd-kind-parameter">expression</span>: <a href="code_analysis_t
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_parenthesized.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L8">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:8</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L8">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:8</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="expression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>expression</span><a href="#expression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">expression</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L9">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L9">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L6">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L6">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -86,7 +86,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundExpression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L16">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:16</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L16">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:16</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -107,7 +107,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L12">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:12</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L12">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:12</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -116,7 +116,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_property_assignment.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_property_assignment.default.html
index 5e76862e..ba07aa3a 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_property_assignment.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_property_assignment.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L6">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L6">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -65,25 +65,25 @@ <h5><span class="tsd-kind-parameter">value</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_property_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L9">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:9</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L9">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:9</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="access" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>access</span><a href="#access" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">access</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_expressions.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L10">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L10">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L7">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L7">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="value" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>value</span><a href="#value" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">value</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L11">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L11">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundExpression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L18">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:18</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L18">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:18</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -115,7 +115,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L14">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:14</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L14">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:14</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -124,7 +124,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_string_interpolation.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_string_interpolation.default.html
index 37fdeffe..c9468c2e 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_string_interpolation.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_string_interpolation.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L7">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:7</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L7">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:7</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -62,20 +62,20 @@ <h5><span class="tsd-kind-parameter">parts</span>: <span class="tsd-signature-sy
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_string_interpolation.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L10">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:10</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L10">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:10</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="parts" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>parts</span><a href="#parts" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">parts</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol">(</span><a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a><span class="tsd-signature-symbol"> | </span><a href="code_analysis_type_checker_binder_bound_expressions_literal.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L11">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L11">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">&quot;string&quot;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L8">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L8">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -86,7 +86,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundExpression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L18">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:18</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L18">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:18</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -107,7 +107,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L14">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:14</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L14">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:14</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -116,7 +116,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_ternary.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_ternary.default.html
index 51cbaa82..691e8741 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_ternary.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_ternary.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L7">code-analysis/type-checker/binder/bound-expressions/ternary.ts:7</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L7">code-analysis/type-checker/binder/bound-expressions/ternary.ts:7</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -67,36 +67,36 @@ <h5><span class="tsd-kind-parameter">elseBranch</span>: <a href="code_analysis_t
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_ternary.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L10">code-analysis/type-checker/binder/bound-expressions/ternary.ts:10</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L10">code-analysis/type-checker/binder/bound-expressions/ternary.ts:10</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="body" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>body</span><a href="#body" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">body</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L13">code-analysis/type-checker/binder/bound-expressions/ternary.ts:13</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L13">code-analysis/type-checker/binder/bound-expressions/ternary.ts:13</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="condition" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>condition</span><a href="#condition" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">condition</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L12">code-analysis/type-checker/binder/bound-expressions/ternary.ts:12</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L12">code-analysis/type-checker/binder/bound-expressions/ternary.ts:12</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="elseBranch" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>else<wbr/>Branch</span><a href="#elseBranch" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">else<wbr/>Branch</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L14">code-analysis/type-checker/binder/bound-expressions/ternary.ts:14</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L14">code-analysis/type-checker/binder/bound-expressions/ternary.ts:14</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L11">code-analysis/type-checker/binder/bound-expressions/ternary.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L11">code-analysis/type-checker/binder/bound-expressions/ternary.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L8">code-analysis/type-checker/binder/bound-expressions/ternary.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L8">code-analysis/type-checker/binder/bound-expressions/ternary.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -117,7 +117,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L17">code-analysis/type-checker/binder/bound-expressions/ternary.ts:17</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L17">code-analysis/type-checker/binder/bound-expressions/ternary.ts:17</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -126,7 +126,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_unary.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_unary.default.html
index 30199b46..4ec09042 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_unary.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_unary.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L6">code-analysis/type-checker/binder/bound-expressions/unary.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L6">code-analysis/type-checker/binder/bound-expressions/unary.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -65,25 +65,25 @@ <h5><span class="tsd-kind-parameter">operator</span>: <a href="code_analysis_typ
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_unary.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L9">code-analysis/type-checker/binder/bound-expressions/unary.ts:9</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L9">code-analysis/type-checker/binder/bound-expressions/unary.ts:9</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="operand" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>operand</span><a href="#operand" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">operand</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L10">code-analysis/type-checker/binder/bound-expressions/unary.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L10">code-analysis/type-checker/binder/bound-expressions/unary.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="operator" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>operator</span><a href="#operator" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">operator</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundUnaryOperator</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L11">code-analysis/type-checker/binder/bound-expressions/unary.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L11">code-analysis/type-checker/binder/bound-expressions/unary.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L7">code-analysis/type-checker/binder/bound-expressions/unary.ts:7</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L7">code-analysis/type-checker/binder/bound-expressions/unary.ts:7</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundExpression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L18">code-analysis/type-checker/binder/bound-expressions/unary.ts:18</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L18">code-analysis/type-checker/binder/bound-expressions/unary.ts:18</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -115,7 +115,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L14">code-analysis/type-checker/binder/bound-expressions/unary.ts:14</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L14">code-analysis/type-checker/binder/bound-expressions/unary.ts:14</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -124,7 +124,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_expressions_variable_assignment.default.html b/docs/classes/code_analysis_type_checker_binder_bound_expressions_variable_assignment.default.html
index 731549eb..e0c42251 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_expressions_variable_assignment.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_expressions_variable_assignment.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L6">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L6">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -65,25 +65,25 @@ <h5><span class="tsd-kind-parameter">value</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_expressions_variable_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L9">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:9</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L9">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:9</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="symbol" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>symbol</span><a href="#symbol" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">symbol</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_variable_symbol.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L10">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L10">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L7">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L7">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="value" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>value</span><a href="#value" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">value</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L11">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L11">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundExpression.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L18">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:18</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L18">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:18</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -115,7 +115,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L14">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:14</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L14">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:14</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -124,7 +124,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html">BoundExpression</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_node.BoundExpression.html b/docs/classes/code_analysis_type_checker_binder_bound_node.BoundExpression.html
index 184f48ad..e0bdc621 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_node.BoundExpression.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_node.BoundExpression.html
@@ -38,7 +38,7 @@ <h4>Hierarchy</h4>
 <li><a href="code_analysis_type_checker_binder_bound_expressions_unary.default.html" class="tsd-signature-type tsd-kind-class">default</a></li>
 <li><a href="code_analysis_type_checker_binder_bound_expressions_variable_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></li></ul></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L6">code-analysis/type-checker/binder/bound-node.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L6">code-analysis/type-checker/binder/bound-node.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -76,7 +76,7 @@ <h2>Properties</h2>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L7">code-analysis/type-checker/binder/bound-node.ts:7</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L7">code-analysis/type-checker/binder/bound-node.ts:7</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
@@ -87,7 +87,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from BoundNode.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -107,7 +107,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">R</span><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L8">code-analysis/type-checker/binder/bound-node.ts:8</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L8">code-analysis/type-checker/binder/bound-node.ts:8</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -116,7 +116,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundNode.html">BoundNode</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundNode.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_node.BoundNode.html b/docs/classes/code_analysis_type_checker_binder_bound_node.BoundNode.html
index 4c1d5328..f31dc38e 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_node.BoundNode.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_node.BoundNode.html
@@ -26,7 +26,7 @@ <h4>Hierarchy</h4>
 <li><a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></li>
 <li><a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html" class="tsd-signature-type tsd-kind-class">BoundStatement</a></li></ul></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L4">code-analysis/type-checker/binder/bound-node.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L4">code-analysis/type-checker/binder/bound-node.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -63,7 +63,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from AST.Node.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
@@ -74,7 +74,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_parser_ast.default.Node.html">Node</a>.<a href="code_analysis_parser_ast.default.Node.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_node.BoundStatement.html b/docs/classes/code_analysis_type_checker_binder_bound_node.BoundStatement.html
index 9e07916a..27d2bc0a 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_node.BoundStatement.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_node.BoundStatement.html
@@ -33,7 +33,7 @@ <h4>Hierarchy</h4>
 <li><a href="code_analysis_type_checker_binder_bound_statements_variable_declaration.default.html" class="tsd-signature-type tsd-kind-class">default</a></li>
 <li><a href="code_analysis_type_checker_binder_bound_statements_while.default.html" class="tsd-signature-type tsd-kind-class">default</a></li></ul></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L10">code-analysis/type-checker/binder/bound-node.ts:10</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L10">code-analysis/type-checker/binder/bound-node.ts:10</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -71,7 +71,7 @@ <h2>Properties</h2>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = undefined</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L11">code-analysis/type-checker/binder/bound-node.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L11">code-analysis/type-checker/binder/bound-node.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
@@ -82,7 +82,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from BoundNode.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L53">code-analysis/parser/ast/index.ts:53</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -102,7 +102,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.BoundStatement.html" class="tsd-signature-type tsd-kind-class">BoundStatement</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">R</span><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L12">code-analysis/type-checker/binder/bound-node.ts:12</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L12">code-analysis/type-checker/binder/bound-node.ts:12</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -111,7 +111,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundNode.html">BoundNode</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundNode.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html b/docs/classes/code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html
index eca811e6..f0cd0bf2 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html
@@ -21,7 +21,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">BoundBinaryOperator</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L36">code-analysis/type-checker/binder/bound-operators/binary.ts:36</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L36">code-analysis/type-checker/binder/bound-operators/binary.ts:36</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -65,7 +65,7 @@ <h5><span class="tsd-kind-parameter">rightType</span>: <a href="code_analysis_ty
 <h5><span class="tsd-kind-parameter">resultType</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundBinaryOperator</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L40">code-analysis/type-checker/binder/bound-operators/binary.ts:40</a></li></ul></aside></li>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L40">code-analysis/type-checker/binder/bound-operators/binary.ts:40</a></li></ul></aside></li>
 <li class="tsd-signature tsd-anchor-link" id="constructor.new_BoundBinaryOperator-1"><span class="tsd-kind-constructor-signature">new <wbr/>Bound<wbr/>Binary<wbr/>Operator</span><span class="tsd-signature-symbol">(</span><span class="tsd-kind-parameter">syntaxes</span>, <span class="tsd-kind-parameter">type</span>, <span class="tsd-kind-parameter">operandType</span>, <span class="tsd-kind-parameter">resultType</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundBinaryOperator</a><a href="#constructor.new_BoundBinaryOperator-1" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></li>
 <li class="tsd-description">
 <div class="tsd-parameters">
@@ -81,7 +81,7 @@ <h5><span class="tsd-kind-parameter">operandType</span>: <a href="code_analysis_
 <h5><span class="tsd-kind-parameter">resultType</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundBinaryOperator</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L48">code-analysis/type-checker/binder/bound-operators/binary.ts:48</a></li></ul></aside></li>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L48">code-analysis/type-checker/binder/bound-operators/binary.ts:48</a></li></ul></aside></li>
 <li class="tsd-signature tsd-anchor-link" id="constructor.new_BoundBinaryOperator-2"><span class="tsd-kind-constructor-signature">new <wbr/>Bound<wbr/>Binary<wbr/>Operator</span><span class="tsd-signature-symbol">(</span><span class="tsd-kind-parameter">syntaxes</span>, <span class="tsd-kind-parameter">type</span>, <span class="tsd-kind-parameter">nodeType</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundBinaryOperator</a><a href="#constructor.new_BoundBinaryOperator-2" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></li>
 <li class="tsd-description">
 <div class="tsd-parameters">
@@ -95,34 +95,34 @@ <h5><span class="tsd-kind-parameter">type</span>: <a href="../enums/code_analysi
 <h5><span class="tsd-kind-parameter">nodeType</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundBinaryOperator</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L55">code-analysis/type-checker/binder/bound-operators/binary.ts:55</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L55">code-analysis/type-checker/binder/bound-operators/binary.ts:55</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="leftType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>left<wbr/>Type</span><a href="#leftType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">left<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L64">code-analysis/type-checker/binder/bound-operators/binary.ts:64</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L64">code-analysis/type-checker/binder/bound-operators/binary.ts:64</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="resultType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>result<wbr/>Type</span><a href="#resultType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">result<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L38">code-analysis/type-checker/binder/bound-operators/binary.ts:38</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L38">code-analysis/type-checker/binder/bound-operators/binary.ts:38</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="rightType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>right<wbr/>Type</span><a href="#rightType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">right<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L37">code-analysis/type-checker/binder/bound-operators/binary.ts:37</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L37">code-analysis/type-checker/binder/bound-operators/binary.ts:37</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="syntaxes" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>syntaxes</span><a href="#syntaxes" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">syntaxes</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L62">code-analysis/type-checker/binder/bound-operators/binary.ts:62</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L62">code-analysis/type-checker/binder/bound-operators/binary.ts:62</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperatorType.html" class="tsd-signature-type tsd-kind-enum">BoundBinaryOperatorType</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L63">code-analysis/type-checker/binder/bound-operators/binary.ts:63</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L63">code-analysis/type-checker/binder/bound-operators/binary.ts:63</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="get" class="tsd-anchor"></a>
@@ -141,7 +141,7 @@ <h5><span class="tsd-kind-parameter">leftType</span>: <a href="code_analysis_typ
 <h5><span class="tsd-kind-parameter">rightType</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundBinaryOperator</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L81">code-analysis/type-checker/binder/bound-operators/binary.ts:81</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L81">code-analysis/type-checker/binder/bound-operators/binary.ts:81</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperator.html b/docs/classes/code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperator.html
index bc182ef6..bb0a9f01 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperator.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperator.html
@@ -21,7 +21,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">BoundUnaryOperator</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L20">code-analysis/type-checker/binder/bound-operators/unary.ts:20</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L20">code-analysis/type-checker/binder/bound-operators/unary.ts:20</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -62,7 +62,7 @@ <h5><span class="tsd-kind-parameter">operandType</span>: <a href="code_analysis_
 <h5><span class="tsd-kind-parameter">resultType</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundUnaryOperator</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L23">code-analysis/type-checker/binder/bound-operators/unary.ts:23</a></li></ul></aside></li>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L23">code-analysis/type-checker/binder/bound-operators/unary.ts:23</a></li></ul></aside></li>
 <li class="tsd-signature tsd-anchor-link" id="constructor.new_BoundUnaryOperator-1"><span class="tsd-kind-constructor-signature">new <wbr/>Bound<wbr/>Unary<wbr/>Operator</span><span class="tsd-signature-symbol">(</span><span class="tsd-kind-parameter">syntax</span>, <span class="tsd-kind-parameter">type</span>, <span class="tsd-kind-parameter">nodeType</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundUnaryOperator</a><a href="#constructor.new_BoundUnaryOperator-1" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></li>
 <li class="tsd-description">
 <div class="tsd-parameters">
@@ -76,29 +76,29 @@ <h5><span class="tsd-kind-parameter">type</span>: <a href="../enums/code_analysi
 <h5><span class="tsd-kind-parameter">nodeType</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundUnaryOperator</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L30">code-analysis/type-checker/binder/bound-operators/unary.ts:30</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L30">code-analysis/type-checker/binder/bound-operators/unary.ts:30</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="operandType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>operand<wbr/>Type</span><a href="#operandType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">operand<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L39">code-analysis/type-checker/binder/bound-operators/unary.ts:39</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L39">code-analysis/type-checker/binder/bound-operators/unary.ts:39</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="resultType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>result<wbr/>Type</span><a href="#resultType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">result<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L21">code-analysis/type-checker/binder/bound-operators/unary.ts:21</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L21">code-analysis/type-checker/binder/bound-operators/unary.ts:21</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="syntax" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>syntax</span><a href="#syntax" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">syntax</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L37">code-analysis/type-checker/binder/bound-operators/unary.ts:37</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L37">code-analysis/type-checker/binder/bound-operators/unary.ts:37</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperatorType.html" class="tsd-signature-type tsd-kind-enum">BoundUnaryOperatorType</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L38">code-analysis/type-checker/binder/bound-operators/unary.ts:38</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L38">code-analysis/type-checker/binder/bound-operators/unary.ts:38</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="get" class="tsd-anchor"></a>
@@ -115,7 +115,7 @@ <h5><span class="tsd-kind-parameter">operatorToken</span>: <a href="code_analysi
 <h5><span class="tsd-kind-parameter">operandType</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperator.html" class="tsd-signature-type tsd-kind-class">BoundUnaryOperator</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L49">code-analysis/type-checker/binder/bound-operators/unary.ts:49</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L49">code-analysis/type-checker/binder/bound-operators/unary.ts:49</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_statements_block.default.html b/docs/classes/code_analysis_type_checker_binder_bound_statements_block.default.html
index 0f51e5c9..13b290f2 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_statements_block.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_statements_block.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/block.ts#L43">code-analysis/type-checker/binder/bound-statements/block.ts:43</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/block.ts#L43">code-analysis/type-checker/binder/bound-statements/block.ts:43</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -62,31 +62,31 @@ <h5><span class="tsd-kind-parameter">statements</span>: <a href="code_analysis_t
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_block.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/block.ts#L65">code-analysis/type-checker/binder/bound-statements/block.ts:65</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/block.ts#L65">code-analysis/type-checker/binder/bound-statements/block.ts:65</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="returnStatements" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>return<wbr/>Statements</span><a href="#returnStatements" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">return<wbr/>Statements</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol">(</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/block.ts#L44">code-analysis/type-checker/binder/bound-statements/block.ts:44</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/block.ts#L44">code-analysis/type-checker/binder/bound-statements/block.ts:44</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="statements" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>statements</span><a href="#statements" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">statements</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html" class="tsd-signature-type tsd-kind-class">BoundStatement</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/block.ts#L67">code-analysis/type-checker/binder/bound-statements/block.ts:67</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/block.ts#L67">code-analysis/type-checker/binder/bound-statements/block.ts:67</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/block.ts#L66">code-analysis/type-checker/binder/bound-statements/block.ts:66</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/block.ts#L66">code-analysis/type-checker/binder/bound-statements/block.ts:66</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/block.ts#L50">code-analysis/type-checker/binder/bound-statements/block.ts:50</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/block.ts#L50">code-analysis/type-checker/binder/bound-statements/block.ts:50</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -107,7 +107,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/block.ts#L70">code-analysis/type-checker/binder/bound-statements/block.ts:70</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/block.ts#L70">code-analysis/type-checker/binder/bound-statements/block.ts:70</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -116,7 +116,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_statements_expression.default.html b/docs/classes/code_analysis_type_checker_binder_bound_statements_expression.default.html
index 136978cf..3eb3edc2 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_statements_expression.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_statements_expression.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L5">code-analysis/type-checker/binder/bound-statements/expression.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L5">code-analysis/type-checker/binder/bound-statements/expression.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -62,20 +62,20 @@ <h5><span class="tsd-kind-parameter">expression</span>: <a href="code_analysis_t
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_expression.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L8">code-analysis/type-checker/binder/bound-statements/expression.ts:8</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L8">code-analysis/type-checker/binder/bound-statements/expression.ts:8</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="expression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>expression</span><a href="#expression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">expression</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L9">code-analysis/type-checker/binder/bound-statements/expression.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L9">code-analysis/type-checker/binder/bound-statements/expression.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L6">code-analysis/type-checker/binder/bound-statements/expression.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L6">code-analysis/type-checker/binder/bound-statements/expression.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -86,7 +86,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundStatement.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L16">code-analysis/type-checker/binder/bound-statements/expression.ts:16</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L16">code-analysis/type-checker/binder/bound-statements/expression.ts:16</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -107,7 +107,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L12">code-analysis/type-checker/binder/bound-statements/expression.ts:12</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L12">code-analysis/type-checker/binder/bound-statements/expression.ts:12</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -116,7 +116,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_statements_function_declaration.default.html b/docs/classes/code_analysis_type_checker_binder_bound_statements_function_declaration.default.html
index 1d8a343b..7298dff3 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_statements_function_declaration.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_statements_function_declaration.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L9">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:9</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L9">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:9</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -68,30 +68,30 @@ <h5><span class="tsd-kind-parameter">body</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_function_declaration.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L12">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:12</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L12">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:12</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="body" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>body</span><a href="#body" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">body</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_statements_block.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L15">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:15</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L15">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:15</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="parameters" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>parameters</span><a href="#parameters" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">parameters</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_statements_variable_declaration.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L14">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:14</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L14">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:14</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="symbol" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>symbol</span><a href="#symbol" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">symbol</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_variable_symbol.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_type_checker_types_function_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L13">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:13</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L13">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:13</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_function_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L10">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:10</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L10">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:10</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -102,7 +102,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundStatement.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L22">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:22</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L22">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:22</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -123,7 +123,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L18">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:18</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L18">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:18</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -132,7 +132,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_statements_if.default.html b/docs/classes/code_analysis_type_checker_binder_bound_statements_if.default.html
index bb971d3e..2ea4b1e8 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_statements_if.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_statements_if.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/if.ts#L5">code-analysis/type-checker/binder/bound-statements/if.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/if.ts#L5">code-analysis/type-checker/binder/bound-statements/if.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -67,36 +67,36 @@ <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_if.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/if.ts#L6">code-analysis/type-checker/binder/bound-statements/if.ts:6</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/if.ts#L6">code-analysis/type-checker/binder/bound-statements/if.ts:6</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="body" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>body</span><a href="#body" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">body</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html" class="tsd-signature-type tsd-kind-class">BoundStatement</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/if.ts#L9">code-analysis/type-checker/binder/bound-statements/if.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/if.ts#L9">code-analysis/type-checker/binder/bound-statements/if.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="condition" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>condition</span><a href="#condition" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">condition</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/if.ts#L8">code-analysis/type-checker/binder/bound-statements/if.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/if.ts#L8">code-analysis/type-checker/binder/bound-statements/if.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="elseBranch" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>else<wbr/>Branch</span><a href="#elseBranch" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">else<wbr/>Branch</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html" class="tsd-signature-type tsd-kind-class">BoundStatement</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/if.ts#L10">code-analysis/type-checker/binder/bound-statements/if.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/if.ts#L10">code-analysis/type-checker/binder/bound-statements/if.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/if.ts#L7">code-analysis/type-checker/binder/bound-statements/if.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/if.ts#L7">code-analysis/type-checker/binder/bound-statements/if.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = undefined</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L11">code-analysis/type-checker/binder/bound-node.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L11">code-analysis/type-checker/binder/bound-node.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -117,7 +117,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/if.ts#L13">code-analysis/type-checker/binder/bound-statements/if.ts:13</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/if.ts#L13">code-analysis/type-checker/binder/bound-statements/if.ts:13</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -126,7 +126,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_statements_println.default.html b/docs/classes/code_analysis_type_checker_binder_bound_statements_println.default.html
index 1113af02..a8fc9536 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_statements_println.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_statements_println.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/println.ts#L5">code-analysis/type-checker/binder/bound-statements/println.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/println.ts#L5">code-analysis/type-checker/binder/bound-statements/println.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -61,26 +61,26 @@ <h5><span class="tsd-kind-parameter">expressions</span>: <a href="code_analysis_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_println.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/println.ts#L6">code-analysis/type-checker/binder/bound-statements/println.ts:6</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/println.ts#L6">code-analysis/type-checker/binder/bound-statements/println.ts:6</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="expressions" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>expressions</span><a href="#expressions" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">expressions</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/println.ts#L8">code-analysis/type-checker/binder/bound-statements/println.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/println.ts#L8">code-analysis/type-checker/binder/bound-statements/println.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/println.ts#L7">code-analysis/type-checker/binder/bound-statements/println.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/println.ts#L7">code-analysis/type-checker/binder/bound-statements/println.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = undefined</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L11">code-analysis/type-checker/binder/bound-node.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L11">code-analysis/type-checker/binder/bound-node.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -101,7 +101,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/println.ts#L11">code-analysis/type-checker/binder/bound-statements/println.ts:11</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/println.ts#L11">code-analysis/type-checker/binder/bound-statements/println.ts:11</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -110,7 +110,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_statements_return.default.html b/docs/classes/code_analysis_type_checker_binder_bound_statements_return.default.html
index a331170e..8f7d04a5 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_statements_return.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_statements_return.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/return.ts#L5">code-analysis/type-checker/binder/bound-statements/return.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/return.ts#L5">code-analysis/type-checker/binder/bound-statements/return.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -61,26 +61,26 @@ <h5><span class="tsd-kind-parameter">expression</span>: <a href="code_analysis_t
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_return.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/return.ts#L8">code-analysis/type-checker/binder/bound-statements/return.ts:8</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/return.ts#L8">code-analysis/type-checker/binder/bound-statements/return.ts:8</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="expression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>expression</span><a href="#expression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">expression</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/return.ts#L10">code-analysis/type-checker/binder/bound-statements/return.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/return.ts#L10">code-analysis/type-checker/binder/bound-statements/return.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/return.ts#L9">code-analysis/type-checker/binder/bound-statements/return.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/return.ts#L9">code-analysis/type-checker/binder/bound-statements/return.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/return.ts#L6">code-analysis/type-checker/binder/bound-statements/return.ts:6</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/return.ts#L6">code-analysis/type-checker/binder/bound-statements/return.ts:6</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -101,7 +101,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/return.ts#L13">code-analysis/type-checker/binder/bound-statements/return.ts:13</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/return.ts#L13">code-analysis/type-checker/binder/bound-statements/return.ts:13</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -110,7 +110,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_statements_variable_assignment.default.html b/docs/classes/code_analysis_type_checker_binder_bound_statements_variable_assignment.default.html
index 97a9de83..8527103f 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_statements_variable_assignment.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_statements_variable_assignment.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L6">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L6">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -65,25 +65,25 @@ <h5><span class="tsd-kind-parameter">value</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_variable_assignment.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L9">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:9</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L9">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:9</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="symbol" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>symbol</span><a href="#symbol" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">symbol</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_variable_symbol.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L10">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L10">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L7">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L7">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="value" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>value</span><a href="#value" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">value</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L11">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L11">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundStatement.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L18">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:18</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L18">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:18</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -115,7 +115,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L14">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:14</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L14">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:14</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -124,7 +124,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_statements_variable_declaration.default.html b/docs/classes/code_analysis_type_checker_binder_bound_statements_variable_declaration.default.html
index f3af0b3e..f2fda1d6 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_statements_variable_declaration.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_statements_variable_declaration.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L6">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L6">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -68,30 +68,30 @@ <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_variable_declaration.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L9">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:9</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L9">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:9</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="initializer" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>initializer</span><a href="#initializer" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">initializer</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L12">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:12</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L12">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:12</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="mutable" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>mutable</span><a href="#mutable" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">mutable</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L11">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L11">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="symbol" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>symbol</span><a href="#symbol" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">symbol</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_variable_symbol.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L10">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L10">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L7">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:7</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L7">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:7</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="token" class="tsd-anchor"></a>
@@ -102,7 +102,7 @@ <h3 class="tsd-anchor-link"><span>token</span><a href="#token" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides BoundStatement.token</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L19">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:19</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L19">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:19</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -123,7 +123,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L15">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:15</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L15">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:15</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -132,7 +132,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_bound_statements_while.default.html b/docs/classes/code_analysis_type_checker_binder_bound_statements_while.default.html
index 638a9046..4e8304aa 100644
--- a/docs/classes/code_analysis_type_checker_binder_bound_statements_while.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_bound_statements_while.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/while.ts#L5">code-analysis/type-checker/binder/bound-statements/while.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/while.ts#L5">code-analysis/type-checker/binder/bound-statements/while.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -64,31 +64,31 @@ <h5><span class="tsd-kind-parameter">body</span>: <a href="code_analysis_type_ch
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_bound_statements_while.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/while.ts#L6">code-analysis/type-checker/binder/bound-statements/while.ts:6</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/while.ts#L6">code-analysis/type-checker/binder/bound-statements/while.ts:6</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="body" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>body</span><a href="#body" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">body</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html" class="tsd-signature-type tsd-kind-class">BoundStatement</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/while.ts#L9">code-analysis/type-checker/binder/bound-statements/while.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/while.ts#L9">code-analysis/type-checker/binder/bound-statements/while.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="condition" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>condition</span><a href="#condition" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">condition</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder_bound_node.BoundExpression.html" class="tsd-signature-type tsd-kind-class">BoundExpression</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/while.ts#L8">code-analysis/type-checker/binder/bound-statements/while.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/while.ts#L8">code-analysis/type-checker/binder/bound-statements/while.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="token" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>token</span><a href="#token" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">token</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#token">token</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/while.ts#L7">code-analysis/type-checker/binder/bound-statements/while.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/while.ts#L7">code-analysis/type-checker/binder/bound-statements/while.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol"> = undefined</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L11">code-analysis/type-checker/binder/bound-node.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L11">code-analysis/type-checker/binder/bound-node.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="accept" class="tsd-anchor"></a>
@@ -109,7 +109,7 @@ <h5><span class="tsd-kind-parameter">visitor</span>: <a href="../modules/code_an
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#accept">accept</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/while.ts#L12">code-analysis/type-checker/binder/bound-statements/while.ts:12</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/while.ts#L12">code-analysis/type-checker/binder/bound-statements/while.ts:12</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -118,7 +118,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html">BoundStatement</a>.<a href="code_analysis_type_checker_binder_bound_node.BoundStatement.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L55">code-analysis/parser/ast/index.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_binder_variable_symbol.default.html b/docs/classes/code_analysis_type_checker_binder_variable_symbol.default.html
index 7dfdf0c0..9104f760 100644
--- a/docs/classes/code_analysis_type_checker_binder_variable_symbol.default.html
+++ b/docs/classes/code_analysis_type_checker_binder_variable_symbol.default.html
@@ -26,7 +26,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/variable-symbol.ts#L4">code-analysis/type-checker/binder/variable-symbol.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/variable-symbol.ts#L4">code-analysis/type-checker/binder/variable-symbol.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -62,19 +62,19 @@ <h5><span class="tsd-kind-parameter">name</span>: <a href="code_analysis_syntax_
 <h5><span class="tsd-kind-parameter">type</span>: <span class="tsd-signature-type tsd-kind-type-parameter">T</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_binder_variable_symbol.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">T</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/variable-symbol.ts#L5">code-analysis/type-checker/binder/variable-symbol.ts:5</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/variable-symbol.ts#L5">code-analysis/type-checker/binder/variable-symbol.ts:5</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/variable-symbol.ts#L6">code-analysis/type-checker/binder/variable-symbol.ts:6</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/variable-symbol.ts#L6">code-analysis/type-checker/binder/variable-symbol.ts:6</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type tsd-kind-type-parameter">T</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/variable-symbol.ts#L7">code-analysis/type-checker/binder/variable-symbol.ts:7</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/variable-symbol.ts#L7">code-analysis/type-checker/binder/variable-symbol.ts:7</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_types_array_type.default.html b/docs/classes/code_analysis_type_checker_types_array_type.default.html
index 0af66f86..e9f21dc9 100644
--- a/docs/classes/code_analysis_type_checker_types_array_type.default.html
+++ b/docs/classes/code_analysis_type_checker_types_array_type.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/array-type.ts#L4">code-analysis/type-checker/types/array-type.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/array-type.ts#L4">code-analysis/type-checker/types/array-type.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -66,32 +66,32 @@ <h5><span class="tsd-kind-parameter">elementType</span>: <a href="code_analysis_
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_types_array_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/array-type.ts#L7">code-analysis/type-checker/types/array-type.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/array-type.ts#L7">code-analysis/type-checker/types/array-type.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="elementType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>element<wbr/>Type</span><a href="#elementType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">element<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/array-type.ts#L8">code-analysis/type-checker/types/array-type.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/array-type.ts#L8">code-analysis/type-checker/types/array-type.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="kind" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>kind</span><a href="#kind" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">kind</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_type_checker_types_type.TypeKind.html#Array" class="tsd-signature-type tsd-kind-enum-member">Array</a><span class="tsd-signature-symbol"> = TypeKind.Array</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#kind">kind</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/array-type.ts#L5">code-analysis/type-checker/types/array-type.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/array-type.ts#L5">code-analysis/type-checker/types/array-type.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L7">code-analysis/type-checker/types/singular-type.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L7">code-analysis/type-checker/types/singular-type.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="typeArguments" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type<wbr/>Arguments</span><a href="#typeArguments" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type<wbr/>Arguments</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#typeArguments">typeArguments</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L8">code-analysis/type-checker/types/singular-type.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L8">code-analysis/type-checker/types/singular-type.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="is" class="tsd-anchor"></a>
@@ -107,7 +107,7 @@ <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#is">is</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isArray" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -116,7 +116,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-la
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_array_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isArray">isArray</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isAssignableTo" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Assignable<wbr/>To</span><a href="#isAssignableTo" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -130,7 +130,7 @@ <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isAssignableTo">isAssignableTo</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isFunction" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -139,7 +139,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" a
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_function_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isFunction">isFunction</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isInterface" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -148,7 +148,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface"
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_interface_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isInterface">isInterface</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isSingular" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -157,7 +157,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" a
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isSingular">isSingular</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isUnion" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -166,7 +166,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-la
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isUnion">isUnion</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -175,7 +175,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/array-type.ts#L11">code-analysis/type-checker/types/array-type.ts:11</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/array-type.ts#L11">code-analysis/type-checker/types/array-type.ts:11</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_types_function_type.default.html b/docs/classes/code_analysis_type_checker_types_function_type.default.html
index ac174020..cbcd52c3 100644
--- a/docs/classes/code_analysis_type_checker_types_function_type.default.html
+++ b/docs/classes/code_analysis_type_checker_types_function_type.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/function-type.ts#L4">code-analysis/type-checker/types/function-type.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/function-type.ts#L4">code-analysis/type-checker/types/function-type.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -69,7 +69,7 @@ <h5><span class="tsd-kind-parameter">returnType</span>: <a href="code_analysis_t
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_types_function_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/function-type.ts#L7">code-analysis/type-checker/types/function-type.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/function-type.ts#L7">code-analysis/type-checker/types/function-type.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="kind" class="tsd-anchor"></a>
@@ -77,29 +77,29 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">kind</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_type_checker_types_type.TypeKind.html#Function" class="tsd-signature-type tsd-kind-enum-member">Function</a><span class="tsd-signature-symbol"> = TypeKind.Function</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#kind">kind</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/function-type.ts#L5">code-analysis/type-checker/types/function-type.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/function-type.ts#L5">code-analysis/type-checker/types/function-type.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L7">code-analysis/type-checker/types/singular-type.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L7">code-analysis/type-checker/types/singular-type.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="parameterTypes" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>parameter<wbr/>Types</span><a href="#parameterTypes" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">parameter<wbr/>Types</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Map</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">, </span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/function-type.ts#L8">code-analysis/type-checker/types/function-type.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/function-type.ts#L8">code-analysis/type-checker/types/function-type.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="returnType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>return<wbr/>Type</span><a href="#returnType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">return<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/function-type.ts#L9">code-analysis/type-checker/types/function-type.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/function-type.ts#L9">code-analysis/type-checker/types/function-type.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="typeArguments" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type<wbr/>Arguments</span><a href="#typeArguments" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type<wbr/>Arguments</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#typeArguments">typeArguments</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L8">code-analysis/type-checker/types/singular-type.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L8">code-analysis/type-checker/types/singular-type.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="is" class="tsd-anchor"></a>
@@ -115,7 +115,7 @@ <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#is">is</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isArray" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -124,7 +124,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-la
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_array_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isArray">isArray</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isAssignableTo" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Assignable<wbr/>To</span><a href="#isAssignableTo" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -138,7 +138,7 @@ <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isAssignableTo">isAssignableTo</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isFunction" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -147,7 +147,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" a
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_function_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isFunction">isFunction</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isInterface" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -156,7 +156,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface"
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_interface_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isInterface">isInterface</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isSingular" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -165,7 +165,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" a
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isSingular">isSingular</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isUnion" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -174,7 +174,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-la
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isUnion">isUnion</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -183,7 +183,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/function-type.ts#L13">code-analysis/type-checker/types/function-type.ts:13</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/function-type.ts#L13">code-analysis/type-checker/types/function-type.ts:13</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_types_interface_type.default.html b/docs/classes/code_analysis_type_checker_types_interface_type.default.html
index 772298b6..1ba76616 100644
--- a/docs/classes/code_analysis_type_checker_types_interface_type.default.html
+++ b/docs/classes/code_analysis_type_checker_types_interface_type.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/interface-type.ts#L4">code-analysis/type-checker/types/interface-type.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/interface-type.ts#L4">code-analysis/type-checker/types/interface-type.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -71,37 +71,37 @@ <h5><span class="tsd-kind-parameter">name</span>: <span class="tsd-signature-typ
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_types_interface_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/interface-type.ts#L7">code-analysis/type-checker/types/interface-type.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/interface-type.ts#L7">code-analysis/type-checker/types/interface-type.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="indexSignatures" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>index<wbr/>Signatures</span><a href="#indexSignatures" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">index<wbr/>Signatures</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Map</span><span class="tsd-signature-symbol">&lt;</span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">&quot;string&quot;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">&quot;int&quot;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">, </span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/interface-type.ts#L9">code-analysis/type-checker/types/interface-type.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/interface-type.ts#L9">code-analysis/type-checker/types/interface-type.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="kind" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>kind</span><a href="#kind" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">kind</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_type_checker_types_type.TypeKind.html#Interface" class="tsd-signature-type tsd-kind-enum-member">Interface</a><span class="tsd-signature-symbol"> = TypeKind.Interface</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#kind">kind</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/interface-type.ts#L5">code-analysis/type-checker/types/interface-type.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/interface-type.ts#L5">code-analysis/type-checker/types/interface-type.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L7">code-analysis/type-checker/types/singular-type.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L7">code-analysis/type-checker/types/singular-type.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="properties" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>properties</span><a href="#properties" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">properties</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Map</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">, </span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/interface-type.ts#L8">code-analysis/type-checker/types/interface-type.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/interface-type.ts#L8">code-analysis/type-checker/types/interface-type.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="typeArguments" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type<wbr/>Arguments</span><a href="#typeArguments" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type<wbr/>Arguments</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#typeArguments">typeArguments</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L8">code-analysis/type-checker/types/singular-type.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L8">code-analysis/type-checker/types/singular-type.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="is" class="tsd-anchor"></a>
@@ -117,7 +117,7 @@ <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#is">is</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isArray" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -126,7 +126,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-la
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_array_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isArray">isArray</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isAssignableTo" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Assignable<wbr/>To</span><a href="#isAssignableTo" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -140,7 +140,7 @@ <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isAssignableTo">isAssignableTo</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isFunction" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -149,7 +149,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" a
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_function_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isFunction">isFunction</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isInterface" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -158,7 +158,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface"
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_interface_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isInterface">isInterface</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isSingular" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -167,7 +167,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" a
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isSingular">isSingular</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isUnion" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -176,7 +176,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-la
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#isUnion">isUnion</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -190,7 +190,7 @@ <h5><span class="tsd-kind-parameter">indent</span>: <span class="tsd-signature-t
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_singular_type.default.html">default</a>.<a href="code_analysis_type_checker_types_singular_type.default.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/interface-type.ts#L14">code-analysis/type-checker/types/interface-type.ts:14</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/interface-type.ts#L14">code-analysis/type-checker/types/interface-type.ts:14</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_types_singular_type.default.html b/docs/classes/code_analysis_type_checker_types_singular_type.default.html
index 51a636a9..09bef5e5 100644
--- a/docs/classes/code_analysis_type_checker_types_singular_type.default.html
+++ b/docs/classes/code_analysis_type_checker_types_singular_type.default.html
@@ -32,7 +32,7 @@ <h4>Hierarchy</h4>
 <li><a href="code_analysis_type_checker_types_function_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></li>
 <li><a href="code_analysis_type_checker_types_interface_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></li></ul></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L3">code-analysis/type-checker/types/singular-type.ts:3</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L3">code-analysis/type-checker/types/singular-type.ts:3</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -81,7 +81,7 @@ <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">Name</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L6">code-analysis/type-checker/types/singular-type.ts:6</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L6">code-analysis/type-checker/types/singular-type.ts:6</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="kind" class="tsd-anchor"></a>
@@ -89,17 +89,17 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">kind</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_type_checker_types_type.TypeKind.html" class="tsd-signature-type tsd-kind-enum">TypeKind</a><span class="tsd-signature-symbol"> = TypeKind.Singular</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#kind">kind</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L4">code-analysis/type-checker/types/singular-type.ts:4</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L4">code-analysis/type-checker/types/singular-type.ts:4</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type tsd-kind-type-parameter">Name</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L7">code-analysis/type-checker/types/singular-type.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L7">code-analysis/type-checker/types/singular-type.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="typeArguments" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type<wbr/>Arguments</span><a href="#typeArguments" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type<wbr/>Arguments</span><span class="tsd-signature-symbol">?:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L8">code-analysis/type-checker/types/singular-type.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L8">code-analysis/type-checker/types/singular-type.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="is" class="tsd-anchor"></a>
@@ -115,7 +115,7 @@ <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#is">is</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isArray" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -124,7 +124,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-la
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_array_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isArray">isArray</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isAssignableTo" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Assignable<wbr/>To</span><a href="#isAssignableTo" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -138,7 +138,7 @@ <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isAssignableTo">isAssignableTo</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isFunction" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -147,7 +147,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" a
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_function_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isFunction">isFunction</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isInterface" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -156,7 +156,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface"
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_interface_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isInterface">isInterface</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isSingular" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -165,7 +165,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" a
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isSingular">isSingular</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isUnion" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -174,7 +174,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-la
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isUnion">isUnion</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -183,7 +183,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L11">code-analysis/type-checker/types/singular-type.ts:11</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L11">code-analysis/type-checker/types/singular-type.ts:11</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_types_type.Type.html b/docs/classes/code_analysis_type_checker_types_type.Type.html
index d398e523..b9529df1 100644
--- a/docs/classes/code_analysis_type_checker_types_type.Type.html
+++ b/docs/classes/code_analysis_type_checker_types_type.Type.html
@@ -24,7 +24,7 @@ <h4>Hierarchy</h4>
 <li><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></li>
 <li><a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L17">code-analysis/type-checker/types/type.ts:17</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L17">code-analysis/type-checker/types/type.ts:17</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -63,7 +63,7 @@ <h2>Properties</h2>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <code class="tsd-tag ts-flagAbstract">Abstract</code> <span>kind</span><a href="#kind" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">kind</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_type_checker_types_type.TypeKind.html" class="tsd-signature-type tsd-kind-enum">TypeKind</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L18">code-analysis/type-checker/types/type.ts:18</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L18">code-analysis/type-checker/types/type.ts:18</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="is" class="tsd-anchor"></a>
@@ -78,7 +78,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="isArray" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -86,7 +86,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-la
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_array_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="isAssignableTo" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Assignable<wbr/>To</span><a href="#isAssignableTo" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -99,7 +99,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="isFunction" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -107,7 +107,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" a
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_function_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="isInterface" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -115,7 +115,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface"
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_interface_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="isSingular" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -123,7 +123,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" a
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="isUnion" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -131,7 +131,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-la
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -139,7 +139,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L98">code-analysis/type-checker/types/type.ts:98</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L98">code-analysis/type-checker/types/type.ts:98</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/code_analysis_type_checker_types_union_type.default.html b/docs/classes/code_analysis_type_checker_types_union_type.default.html
index 63b98c3c..74c94390 100644
--- a/docs/classes/code_analysis_type_checker_types_union_type.default.html
+++ b/docs/classes/code_analysis_type_checker_types_union_type.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/union-type.ts#L4">code-analysis/type-checker/types/union-type.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/union-type.ts#L4">code-analysis/type-checker/types/union-type.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -64,7 +64,7 @@ <h5><span class="tsd-kind-parameter">types</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/union-type.ts#L7">code-analysis/type-checker/types/union-type.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/union-type.ts#L7">code-analysis/type-checker/types/union-type.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="kind" class="tsd-anchor"></a>
@@ -72,12 +72,12 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">kind</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_type_checker_types_type.TypeKind.html#Union" class="tsd-signature-type tsd-kind-enum-member">Union</a><span class="tsd-signature-symbol"> = TypeKind.Union</span></div><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#kind">kind</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/union-type.ts#L5">code-analysis/type-checker/types/union-type.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/union-type.ts#L5">code-analysis/type-checker/types/union-type.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="types" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>types</span><a href="#types" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">types</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">[]</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/union-type.ts#L8">code-analysis/type-checker/types/union-type.ts:8</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/union-type.ts#L8">code-analysis/type-checker/types/union-type.ts:8</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="is" class="tsd-anchor"></a>
@@ -93,7 +93,7 @@ <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#is">is</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L42">code-analysis/type-checker/types/type.ts:42</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isArray" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -102,7 +102,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Array</span><a href="#isArray" aria-la
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_array_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isArray">isArray</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L30">code-analysis/type-checker/types/type.ts:30</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isAssignableTo" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Assignable<wbr/>To</span><a href="#isAssignableTo" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -116,7 +116,7 @@ <h5><span class="tsd-kind-parameter">other</span>: <a href="code_analysis_type_c
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isAssignableTo">isAssignableTo</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L49">code-analysis/type-checker/types/type.ts:49</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isFunction" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -125,7 +125,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Function</span><a href="#isFunction" a
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_function_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isFunction">isFunction</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L34">code-analysis/type-checker/types/type.ts:34</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isInterface" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -134,7 +134,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Interface</span><a href="#isInterface"
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_interface_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isInterface">isInterface</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L38">code-analysis/type-checker/types/type.ts:38</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isSingular" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -143,7 +143,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Singular</span><a href="#isSingular" a
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isSingular">isSingular</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L20">code-analysis/type-checker/types/type.ts:20</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isUnion" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -152,7 +152,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Union</span><a href="#isUnion" aria-la
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#isUnion">isUnion</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L26">code-analysis/type-checker/types/type.ts:26</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -161,7 +161,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="code_analysis_type_checker_types_type.Type.html">Type</a>.<a href="code_analysis_type_checker_types_type.Type.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/union-type.ts#L11">code-analysis/type-checker/types/union-type.ts:11</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/union-type.ts#L11">code-analysis/type-checker/types/union-type.ts:11</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/errors.BindingError.html b/docs/classes/errors.BindingError.html
index 6f5222bd..93fd8e4a 100644
--- a/docs/classes/errors.BindingError.html
+++ b/docs/classes/errors.BindingError.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">BindingError</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L45">errors.ts:45</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L45">errors.ts:45</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -59,7 +59,7 @@ <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax
 <h4 class="tsd-returns-title">Returns <a href="errors.BindingError.html" class="tsd-signature-type tsd-kind-class">BindingError</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L46">errors.ts:46</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L46">errors.ts:46</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="column" class="tsd-anchor"></a>
@@ -67,37 +67,37 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#column">column</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#line">line</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#message">message</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#showTrace">showTrace</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#testing">testing</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/errors.PError.html b/docs/classes/errors.PError.html
index 5de79393..d43c3b5a 100644
--- a/docs/classes/errors.PError.html
+++ b/docs/classes/errors.PError.html
@@ -29,7 +29,7 @@ <h4>Hierarchy</h4>
 <li><a href="errors.ResolutionError.html" class="tsd-signature-type tsd-kind-class">ResolutionError</a></li>
 <li><a href="errors.RuntimeError.html" class="tsd-signature-type tsd-kind-class">RuntimeError</a></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L3">errors.ts:3</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L3">errors.ts:3</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -70,39 +70,39 @@ <h5><span class="tsd-kind-parameter">column</span>: <span class="tsd-signature-t
 <h5><span class="tsd-kind-parameter">hookedException</span>: <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="errors.PError.html" class="tsd-signature-type tsd-kind-class">PError</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L7">errors.ts:7</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L7">errors.ts:7</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="column" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>column</span><a href="#column" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/errors.ReferenceError.html b/docs/classes/errors.ReferenceError.html
index 9bf8772f..e71b0748 100644
--- a/docs/classes/errors.ReferenceError.html
+++ b/docs/classes/errors.ReferenceError.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">ReferenceError</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L51">errors.ts:51</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L51">errors.ts:51</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -59,7 +59,7 @@ <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax
 <h4 class="tsd-returns-title">Returns <a href="errors.ReferenceError.html" class="tsd-signature-type tsd-kind-class">ReferenceError</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L52">errors.ts:52</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L52">errors.ts:52</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="column" class="tsd-anchor"></a>
@@ -67,37 +67,37 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#column">column</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#line">line</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#message">message</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#showTrace">showTrace</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#testing">testing</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/errors.ResolutionError.html b/docs/classes/errors.ResolutionError.html
index 85fcb882..c807ac01 100644
--- a/docs/classes/errors.ResolutionError.html
+++ b/docs/classes/errors.ResolutionError.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">ResolutionError</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L57">errors.ts:57</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L57">errors.ts:57</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -59,7 +59,7 @@ <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax
 <h4 class="tsd-returns-title">Returns <a href="errors.ResolutionError.html" class="tsd-signature-type tsd-kind-class">ResolutionError</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L58">errors.ts:58</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L58">errors.ts:58</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="column" class="tsd-anchor"></a>
@@ -67,37 +67,37 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#column">column</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#line">line</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#message">message</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#showTrace">showTrace</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#testing">testing</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/errors.RuntimeError.html b/docs/classes/errors.RuntimeError.html
index 4e218faa..19a6325a 100644
--- a/docs/classes/errors.RuntimeError.html
+++ b/docs/classes/errors.RuntimeError.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">RuntimeError</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L63">errors.ts:63</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L63">errors.ts:63</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -59,7 +59,7 @@ <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax
 <h4 class="tsd-returns-title">Returns <a href="errors.RuntimeError.html" class="tsd-signature-type tsd-kind-class">RuntimeError</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L64">errors.ts:64</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L64">errors.ts:64</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="column" class="tsd-anchor"></a>
@@ -67,37 +67,37 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#column">column</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#line">line</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#message">message</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#showTrace">showTrace</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#testing">testing</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/errors.SyntaxError.html b/docs/classes/errors.SyntaxError.html
index ae7f27ff..f114dabd 100644
--- a/docs/classes/errors.SyntaxError.html
+++ b/docs/classes/errors.SyntaxError.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">SyntaxError</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L33">errors.ts:33</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L33">errors.ts:33</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -59,7 +59,7 @@ <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax
 <h4 class="tsd-returns-title">Returns <a href="errors.SyntaxError.html" class="tsd-signature-type tsd-kind-class">SyntaxError</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L34">errors.ts:34</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L34">errors.ts:34</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="column" class="tsd-anchor"></a>
@@ -67,37 +67,37 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#column">column</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#line">line</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#message">message</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#showTrace">showTrace</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#testing">testing</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/errors.TokenizationError.html b/docs/classes/errors.TokenizationError.html
index 0868d48c..0c4ff92d 100644
--- a/docs/classes/errors.TokenizationError.html
+++ b/docs/classes/errors.TokenizationError.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">TokenizationError</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L27">errors.ts:27</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L27">errors.ts:27</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -61,7 +61,7 @@ <h5><span class="tsd-kind-parameter">column</span>: <span class="tsd-signature-t
 <h4 class="tsd-returns-title">Returns <a href="errors.TokenizationError.html" class="tsd-signature-type tsd-kind-class">TokenizationError</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L28">errors.ts:28</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L28">errors.ts:28</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="column" class="tsd-anchor"></a>
@@ -69,37 +69,37 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#column">column</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#line">line</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#message">message</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#showTrace">showTrace</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#testing">testing</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/errors.TypeError.html b/docs/classes/errors.TypeError.html
index 7185ee48..cd95e074 100644
--- a/docs/classes/errors.TypeError.html
+++ b/docs/classes/errors.TypeError.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">TypeError</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L39">errors.ts:39</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L39">errors.ts:39</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -59,7 +59,7 @@ <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax
 <h4 class="tsd-returns-title">Returns <a href="errors.TypeError.html" class="tsd-signature-type tsd-kind-class">TypeError</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L40">errors.ts:40</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L40">errors.ts:40</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="column" class="tsd-anchor"></a>
@@ -67,37 +67,37 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#column">column</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#line">line</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#message">message</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#name">name</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#showTrace">showTrace</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="errors.PError.html">PError</a>.<a href="errors.PError.html#testing">testing</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_hooked_exceptions.default.Break.html b/docs/classes/runtime_hooked_exceptions.default.Break.html
index 3df26c49..811695c1 100644
--- a/docs/classes/runtime_hooked_exceptions.default.Break.html
+++ b/docs/classes/runtime_hooked_exceptions.default.Break.html
@@ -24,7 +24,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">Break</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/hooked-exceptions.ts#L19">runtime/hooked-exceptions.ts:19</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/hooked-exceptions.ts#L19">runtime/hooked-exceptions.ts:19</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -58,7 +58,7 @@ <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax
 <h4 class="tsd-returns-title">Returns <a href="runtime_hooked_exceptions.default.Break.html" class="tsd-signature-type tsd-kind-class">Break</a></h4><aside class="tsd-sources">
 <p>Overrides HookedException.constructor</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/hooked-exceptions.ts#L20">runtime/hooked-exceptions.ts:20</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/hooked-exceptions.ts#L20">runtime/hooked-exceptions.ts:20</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="column" class="tsd-anchor"></a>
@@ -66,37 +66,37 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.column</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.line</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.message</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.name</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.showTrace</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.testing</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_hooked_exceptions.default.Next.html b/docs/classes/runtime_hooked_exceptions.default.Next.html
index 600be6bf..bfb97ca7 100644
--- a/docs/classes/runtime_hooked_exceptions.default.Next.html
+++ b/docs/classes/runtime_hooked_exceptions.default.Next.html
@@ -24,7 +24,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">Next</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/hooked-exceptions.ts#L25">runtime/hooked-exceptions.ts:25</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/hooked-exceptions.ts#L25">runtime/hooked-exceptions.ts:25</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -58,7 +58,7 @@ <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax
 <h4 class="tsd-returns-title">Returns <a href="runtime_hooked_exceptions.default.Next.html" class="tsd-signature-type tsd-kind-class">Next</a></h4><aside class="tsd-sources">
 <p>Overrides HookedException.constructor</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/hooked-exceptions.ts#L26">runtime/hooked-exceptions.ts:26</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/hooked-exceptions.ts#L26">runtime/hooked-exceptions.ts:26</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="column" class="tsd-anchor"></a>
@@ -66,37 +66,37 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.column</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.line</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.message</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.name</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.showTrace</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.testing</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_hooked_exceptions.default.Return.html b/docs/classes/runtime_hooked_exceptions.default.Return.html
index c38b5d71..6d42c2ab 100644
--- a/docs/classes/runtime_hooked_exceptions.default.Return.html
+++ b/docs/classes/runtime_hooked_exceptions.default.Return.html
@@ -29,7 +29,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">Return</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/hooked-exceptions.ts#L12">runtime/hooked-exceptions.ts:12</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/hooked-exceptions.ts#L12">runtime/hooked-exceptions.ts:12</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -71,7 +71,7 @@ <h5><span class="tsd-kind-parameter">value</span>: <span class="tsd-signature-ty
 <h4 class="tsd-returns-title">Returns <a href="runtime_hooked_exceptions.default.Return.html" class="tsd-signature-type tsd-kind-class">Return</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">V</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides HookedException.constructor</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/hooked-exceptions.ts#L13">runtime/hooked-exceptions.ts:13</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/hooked-exceptions.ts#L13">runtime/hooked-exceptions.ts:13</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="column" class="tsd-anchor"></a>
@@ -79,42 +79,42 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code
 <div class="tsd-signature"><span class="tsd-kind-property">column</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.column</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L11">errors.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="line" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>line</span><a href="#line" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">line</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.line</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L10">errors.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="message" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>message</span><a href="#message" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">message</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.message</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L9">errors.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="name" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>name</span><a href="#name" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">name</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.name</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L8">errors.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="value" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>value</span><a href="#value" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">value</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type tsd-kind-type-parameter">V</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/hooked-exceptions.ts#L15">runtime/hooked-exceptions.ts:15</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/hooked-exceptions.ts#L15">runtime/hooked-exceptions.ts:15</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="showTrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>show<wbr/>Trace</span><a href="#showTrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">show<wbr/>Trace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.showTrace</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L5">errors.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="testing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagStatic">Static</code> <span>testing</span><a href="#testing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">testing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> = false</span></div><aside class="tsd-sources">
 <p>Inherited from HookedException.testing</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L4">errors.ts:4</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_interpreter.default.html b/docs/classes/runtime_interpreter.default.html
index a3cc2664..9cfbffd7 100644
--- a/docs/classes/runtime_interpreter.default.html
+++ b/docs/classes/runtime_interpreter.default.html
@@ -26,7 +26,7 @@ <h4>Implements</h4>
 <li><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.Expression.html" class="tsd-signature-type tsd-kind-class">Expression</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">&gt;</span></li>
 <li><a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="../modules/code_analysis_parser_ast.default.Visitor.html" class="tsd-signature-type tsd-kind-namespace">Visitor</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Visitor.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L42">runtime/interpreter.ts:42</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L42">runtime/interpreter.ts:42</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -94,44 +94,44 @@ <h5><span class="tsd-kind-parameter">resolver</span>: <a href="code_analysis_res
 <h5><span class="tsd-kind-parameter">binder</span>: <a href="code_analysis_type_checker_binder.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="runtime_interpreter.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L49">runtime/interpreter.ts:49</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L49">runtime/interpreter.ts:49</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="binder" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>binder</span><a href="#binder" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">binder</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_binder.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L52">runtime/interpreter.ts:52</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L52">runtime/interpreter.ts:52</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="globals" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>globals</span><a href="#globals" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">globals</span><span class="tsd-signature-symbol">:</span> <a href="runtime_scope.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L43">runtime/interpreter.ts:43</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L43">runtime/interpreter.ts:43</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="loopLevel" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>loop<wbr/>Level</span><a href="#loopLevel" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">loop<wbr/>Level</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> = 0</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L46">runtime/interpreter.ts:46</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L46">runtime/interpreter.ts:46</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="recursionDepth" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>recursion<wbr/>Depth</span><a href="#recursionDepth" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">recursion<wbr/>Depth</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> = 1</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L47">runtime/interpreter.ts:47</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L47">runtime/interpreter.ts:47</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="resolver" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>resolver</span><a href="#resolver" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">resolver</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_resolver.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L51">runtime/interpreter.ts:51</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L51">runtime/interpreter.ts:51</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="runner" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>runner</span><a href="#runner" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">runner</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">default</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L50">runtime/interpreter.ts:50</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L50">runtime/interpreter.ts:50</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="scope" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>scope</span><a href="#scope" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">scope</span><span class="tsd-signature-symbol">:</span> <a href="runtime_scope.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L44">runtime/interpreter.ts:44</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L44">runtime/interpreter.ts:44</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="endRecursion" class="tsd-anchor"></a>
@@ -146,7 +146,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">level</span>: <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> = 1</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L321">runtime/interpreter.ts:321</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L321">runtime/interpreter.ts:321</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="evaluate" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>evaluate</span><a href="#evaluate" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -164,7 +164,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">statements</span>: <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type tsd-kind-type-parameter">T</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L304">runtime/interpreter.ts:304</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L304">runtime/interpreter.ts:304</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="execute" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>execute</span><a href="#execute" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -177,7 +177,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">statement</span>: <a href="../modules/code_analysis_parser_ast.default.html" class="tsd-signature-type tsd-kind-namespace">default</a><span class="tsd-signature-symbol">.</span><a href="code_analysis_parser_ast.default.Statement.html" class="tsd-signature-type tsd-kind-class">Statement</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L300">runtime/interpreter.ts:300</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L300">runtime/interpreter.ts:300</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="startRecursion" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>start<wbr/>Recursion</span><a href="#startRecursion" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -190,7 +190,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">token</span>: <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L315">runtime/interpreter.ts:315</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L315">runtime/interpreter.ts:315</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitArrayLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Array<wbr/>Literal<wbr/>Expression</span><a href="#visitArrayLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -204,7 +204,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">[]</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitArrayLiteralExpression">visitArrayLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L292">runtime/interpreter.ts:292</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L292">runtime/interpreter.ts:292</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitBinaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Binary<wbr/>Expression</span><a href="#visitBinaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -218,7 +218,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitBinaryExpression">visitBinaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L210">runtime/interpreter.ts:210</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L210">runtime/interpreter.ts:210</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitBlockStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Block<wbr/>Statement</span><a href="#visitBlockStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -232,7 +232,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitBlockStatement">visitBlockStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L96">runtime/interpreter.ts:96</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L96">runtime/interpreter.ts:96</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCallExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Call<wbr/>Expression</span><a href="#visitCallExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -246,7 +246,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitCallExpression">visitCallExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L126">runtime/interpreter.ts:126</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L126">runtime/interpreter.ts:126</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitCompoundAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Compound<wbr/>Assignment<wbr/>Expression</span><a href="#visitCompoundAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -260,7 +260,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitCompoundAssignmentExpression">visitCompoundAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L150">runtime/interpreter.ts:150</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L150">runtime/interpreter.ts:150</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitExpressionStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Expression<wbr/>Statement</span><a href="#visitExpressionStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -274,7 +274,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitExpressionStatement">visitExpressionStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L116">runtime/interpreter.ts:116</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L116">runtime/interpreter.ts:116</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitFunctionDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Function<wbr/>Declaration<wbr/>Statement</span><a href="#visitFunctionDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -288,7 +288,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitFunctionDeclarationStatement">visitFunctionDeclarationStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L64">runtime/interpreter.ts:64</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L64">runtime/interpreter.ts:64</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIdentifierExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Identifier<wbr/>Expression</span><a href="#visitIdentifierExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -302,7 +302,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitIdentifierExpression">visitIdentifierExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L167">runtime/interpreter.ts:167</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L167">runtime/interpreter.ts:167</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIfStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>If<wbr/>Statement</span><a href="#visitIfStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -316,7 +316,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitIfStatement">visitIfStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L86">runtime/interpreter.ts:86</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L86">runtime/interpreter.ts:86</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitIndexExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Index<wbr/>Expression</span><a href="#visitIndexExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -330,7 +330,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitIndexExpression">visitIndexExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L120">runtime/interpreter.ts:120</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L120">runtime/interpreter.ts:120</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Literal<wbr/>Expression</span><a href="#visitLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -349,7 +349,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">V</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitLiteralExpression">visitLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L296">runtime/interpreter.ts:296</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L296">runtime/interpreter.ts:296</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitObjectLiteralExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Object<wbr/>Literal<wbr/>Expression</span><a href="#visitObjectLiteralExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -363,7 +363,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../interfaces/code_analysis_type_checker.ObjectType.html" class="tsd-signature-type tsd-kind-interface">ObjectType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitObjectLiteralExpression">visitObjectLiteralExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L284">runtime/interpreter.ts:284</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L284">runtime/interpreter.ts:284</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitParenthesizedExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Parenthesized<wbr/>Expression</span><a href="#visitParenthesizedExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -377,7 +377,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitParenthesizedExpression">visitParenthesizedExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L269">runtime/interpreter.ts:269</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L269">runtime/interpreter.ts:269</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPrintlnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Println<wbr/>Statement</span><a href="#visitPrintlnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -391,7 +391,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitPrintlnStatement">visitPrintlnStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L112">runtime/interpreter.ts:112</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L112">runtime/interpreter.ts:112</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitPropertyAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Property<wbr/>Assignment<wbr/>Expression</span><a href="#visitPropertyAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -405,7 +405,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitPropertyAssignmentExpression">visitPropertyAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L136">runtime/interpreter.ts:136</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L136">runtime/interpreter.ts:136</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitReturnStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Return<wbr/>Statement</span><a href="#visitReturnStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -419,7 +419,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitReturnStatement">visitReturnStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L59">runtime/interpreter.ts:59</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L59">runtime/interpreter.ts:59</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitStringInterpolationExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>String<wbr/>Interpolation<wbr/>Expression</span><a href="#visitStringInterpolationExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -433,7 +433,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitStringInterpolationExpression">visitStringInterpolationExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L273">runtime/interpreter.ts:273</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L273">runtime/interpreter.ts:273</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitTernaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Ternary<wbr/>Expression</span><a href="#visitTernaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -447,7 +447,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitTernaryExpression">visitTernaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L171">runtime/interpreter.ts:171</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L171">runtime/interpreter.ts:171</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitUnaryExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Unary<wbr/>Expression</span><a href="#visitUnaryExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -461,7 +461,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitUnaryExpression">visitUnaryExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L177">runtime/interpreter.ts:177</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L177">runtime/interpreter.ts:177</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentExpression" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Expression</span><a href="#visitVariableAssignmentExpression" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -475,7 +475,7 @@ <h5><span class="tsd-kind-parameter">expr</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Expression.html">Expression</a>.<a href="code_analysis_parser_ast.default.Visitor.Expression.html#visitVariableAssignmentExpression">visitVariableAssignmentExpression</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L144">runtime/interpreter.ts:144</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L144">runtime/interpreter.ts:144</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableAssignmentStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Assignment<wbr/>Statement</span><a href="#visitVariableAssignmentStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -489,7 +489,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitVariableAssignmentStatement">visitVariableAssignmentStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L107">runtime/interpreter.ts:107</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L107">runtime/interpreter.ts:107</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitVariableDeclarationStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>Variable<wbr/>Declaration<wbr/>Statement</span><a href="#visitVariableDeclarationStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -503,7 +503,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitVariableDeclarationStatement">visitVariableDeclarationStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L100">runtime/interpreter.ts:100</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L100">runtime/interpreter.ts:100</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="visitWhileStatement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>visit<wbr/>While<wbr/>Statement</span><a href="#visitWhileStatement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -517,7 +517,7 @@ <h5><span class="tsd-kind-parameter">stmt</span>: <a href="code_analysis_parser_
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Implementation of <a href="code_analysis_parser_ast.default.Visitor.Statement.html">Statement</a>.<a href="code_analysis_parser_ast.default.Visitor.Statement.html#visitWhileStatement">visitWhileStatement</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L71">runtime/interpreter.ts:71</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L71">runtime/interpreter.ts:71</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_intrinsics.default.html b/docs/classes/runtime_intrinsics.default.html
index d5eedcf9..d88038bb 100644
--- a/docs/classes/runtime_intrinsics.default.html
+++ b/docs/classes/runtime_intrinsics.default.html
@@ -21,7 +21,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/index.ts#L16">runtime/intrinsics/index.ts:16</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/index.ts#L16">runtime/intrinsics/index.ts:16</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -55,14 +55,14 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">interpreter</span>: <a href="runtime_interpreter.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="runtime_intrinsics.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/index.ts#L17">runtime/intrinsics/index.ts:17</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/index.ts#L17">runtime/intrinsics/index.ts:17</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="interpreter" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>interpreter</span><a href="#interpreter" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">interpreter</span><span class="tsd-signature-symbol">:</span> <a href="runtime_interpreter.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/index.ts#L18">runtime/intrinsics/index.ts:18</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/index.ts#L18">runtime/intrinsics/index.ts:18</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="define" class="tsd-anchor"></a>
@@ -86,7 +86,7 @@ <h5><span class="tsd-kind-parameter">value</span>: <span class="tsd-signature-ty
 <h5><span class="tsd-kind-parameter">type</span>: <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/index.ts#L28">runtime/intrinsics/index.ts:28</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/index.ts#L28">runtime/intrinsics/index.ts:28</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="defineFunction" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>define<wbr/>Function</span><a href="#defineFunction" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -117,7 +117,7 @@ <h5><span class="tsd-kind-parameter">intrinsics</span>: <a href="runtime_intrins
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">F</span></h4></li></ul></li></ul></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/index.ts#L37">runtime/intrinsics/index.ts:37</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/index.ts#L37">runtime/intrinsics/index.ts:37</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="inject" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>inject</span><a href="#inject" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -125,7 +125,7 @@ <h3 class="tsd-anchor-link"><span>inject</span><a href="#inject" aria-label="Per
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/index.ts#L21">runtime/intrinsics/index.ts:21</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/index.ts#L21">runtime/intrinsics/index.ts:21</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_intrinsics_eval.default.html b/docs/classes/runtime_intrinsics_eval.default.html
index 11816c15..d87eb354 100644
--- a/docs/classes/runtime_intrinsics_eval.default.html
+++ b/docs/classes/runtime_intrinsics_eval.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/eval.ts#L5">runtime/intrinsics/eval.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/eval.ts#L5">runtime/intrinsics/eval.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -66,7 +66,7 @@ <h5><span class="tsd-kind-parameter">intrinsics</span>: <a href="runtime_intrins
 <h4 class="tsd-returns-title">Returns <a href="runtime_intrinsics_eval.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L22">runtime/types/intrinsic.ts:22</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L22">runtime/types/intrinsic.ts:22</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="address" class="tsd-anchor"></a>
@@ -74,7 +74,7 @@ <h3 class="tsd-anchor-link"><span>address</span><a href="#address" aria-label="P
 <div class="tsd-signature"><span class="tsd-kind-property">address</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#address">address</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L16">runtime/types/callable.ts:16</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L16">runtime/types/callable.ts:16</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="argumentTypes" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>argument<wbr/>Types</span><a href="#argumentTypes" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">argument<wbr/>Types</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol">{ </span><br/><span>    </span><span class="tsd-kind-property">code</span><span class="tsd-signature-symbol">: </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">&quot;string&quot;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">; </span><br/><span class="tsd-signature-symbol">}</span><span class="tsd-signature-symbol"> = ...</span></div>
@@ -85,25 +85,25 @@ <h4>Type declaration</h4>
 <h5><span class="tsd-kind-property">code</span><span class="tsd-signature-symbol">: </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">&quot;string&quot;</span><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#argumentTypes">argumentTypes</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/eval.ts#L6">runtime/intrinsics/eval.ts:6</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/eval.ts#L6">runtime/intrinsics/eval.ts:6</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="intrinsics" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>intrinsics</span><a href="#intrinsics" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">intrinsics</span><span class="tsd-signature-symbol">:</span> <a href="runtime_intrinsics.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#intrinsics">intrinsics</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L23">runtime/types/intrinsic.ts:23</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L23">runtime/types/intrinsic.ts:23</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="returnType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>return<wbr/>Type</span><a href="#returnType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">return<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">&quot;any&quot;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#returnType">returnType</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/eval.ts#L7">runtime/intrinsics/eval.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/eval.ts#L7">runtime/intrinsics/eval.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="../enums/runtime_types_callable.CallableType.html#IntrinsicFunction" class="tsd-signature-type tsd-kind-enum-member">IntrinsicFunction</a><span class="tsd-signature-symbol"> = CallableType.IntrinsicFunction</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L18">runtime/types/intrinsic.ts:18</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L18">runtime/types/intrinsic.ts:18</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="arity" class="tsd-anchor"></a>
@@ -114,7 +114,7 @@ <h3 class="tsd-anchor-link"><span>arity</span><a href="#arity" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> | </span><a href="utility.Range.html" class="tsd-signature-type tsd-kind-class">Range</a></h4><aside class="tsd-sources">
 <p>Inherited from Intrinsic.Function.arity</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L28">runtime/types/intrinsic.ts:28</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L28">runtime/types/intrinsic.ts:28</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="call" class="tsd-anchor"></a>
@@ -130,7 +130,7 @@ <h5><span class="tsd-kind-parameter">code</span>: <span class="tsd-signature-typ
 <h4 class="tsd-returns-title">Returns <a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></h4><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#call">call</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/eval.ts#L9">runtime/intrinsics/eval.ts:9</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/eval.ts#L9">runtime/intrinsics/eval.ts:9</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isIntrinsic" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Intrinsic</span><a href="#isIntrinsic" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -139,7 +139,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Intrinsic</span><a href="#isIntrinsic"
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="runtime_types_intrinsic.default.Function.html" class="tsd-signature-type tsd-kind-class">Function</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">, </span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#isIntrinsic">isIntrinsic</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L18">runtime/types/callable.ts:18</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L18">runtime/types/callable.ts:18</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -148,7 +148,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L37">runtime/types/intrinsic.ts:37</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L37">runtime/types/intrinsic.ts:37</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_intrinsics_std.default.html b/docs/classes/runtime_intrinsics_std.default.html
index 63d66e7e..123a6f75 100644
--- a/docs/classes/runtime_intrinsics_std.default.html
+++ b/docs/classes/runtime_intrinsics_std.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/index.ts#L4">runtime/intrinsics/std/index.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/index.ts#L4">runtime/intrinsics/std/index.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -56,7 +56,7 @@ <h5><span class="tsd-kind-parameter">intrinsics</span>: <a href="runtime_intrins
 <h4 class="tsd-returns-title">Returns <a href="runtime_intrinsics_std.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Lib.html">Lib</a>.<a href="runtime_types_intrinsic.default.Lib.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L10">runtime/types/intrinsic.ts:10</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L10">runtime/types/intrinsic.ts:10</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="intrinsics" class="tsd-anchor"></a>
@@ -64,7 +64,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</co
 <div class="tsd-signature"><span class="tsd-kind-property">intrinsics</span><span class="tsd-signature-symbol">:</span> <a href="runtime_intrinsics.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Lib.html">Lib</a>.<a href="runtime_types_intrinsic.default.Lib.html#intrinsics">intrinsics</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L11">runtime/types/intrinsic.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L11">runtime/types/intrinsic.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="inject" class="tsd-anchor"></a>
@@ -75,7 +75,7 @@ <h3 class="tsd-anchor-link"><span>inject</span><a href="#inject" aria-label="Per
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_intrinsic.default.Lib.html">Lib</a>.<a href="runtime_types_intrinsic.default.Lib.html#inject">inject</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/index.ts#L5">runtime/intrinsics/std/index.ts:5</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/index.ts#L5">runtime/intrinsics/std/index.ts:5</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_intrinsics_std_io.default.html b/docs/classes/runtime_intrinsics_std_io.default.html
index 8376b520..b5c83f5d 100644
--- a/docs/classes/runtime_intrinsics_std_io.default.html
+++ b/docs/classes/runtime_intrinsics_std_io.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/io/index.ts#L4">runtime/intrinsics/std/io/index.ts:4</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/io/index.ts#L4">runtime/intrinsics/std/io/index.ts:4</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -56,7 +56,7 @@ <h5><span class="tsd-kind-parameter">intrinsics</span>: <a href="runtime_intrins
 <h4 class="tsd-returns-title">Returns <a href="runtime_intrinsics_std_io.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Lib.html">Lib</a>.<a href="runtime_types_intrinsic.default.Lib.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L10">runtime/types/intrinsic.ts:10</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L10">runtime/types/intrinsic.ts:10</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="intrinsics" class="tsd-anchor"></a>
@@ -64,7 +64,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</co
 <div class="tsd-signature"><span class="tsd-kind-property">intrinsics</span><span class="tsd-signature-symbol">:</span> <a href="runtime_intrinsics.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Lib.html">Lib</a>.<a href="runtime_types_intrinsic.default.Lib.html#intrinsics">intrinsics</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L11">runtime/types/intrinsic.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L11">runtime/types/intrinsic.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="inject" class="tsd-anchor"></a>
@@ -75,7 +75,7 @@ <h3 class="tsd-anchor-link"><span>inject</span><a href="#inject" aria-label="Per
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_intrinsic.default.Lib.html">Lib</a>.<a href="runtime_types_intrinsic.default.Lib.html#inject">inject</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/io/index.ts#L5">runtime/intrinsics/std/io/index.ts:5</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/io/index.ts#L5">runtime/intrinsics/std/io/index.ts:5</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_intrinsics_std_io_readln.default.html b/docs/classes/runtime_intrinsics_std_io_readln.default.html
index 29447af0..f7bdbdd2 100644
--- a/docs/classes/runtime_intrinsics_std_io_readln.default.html
+++ b/docs/classes/runtime_intrinsics_std_io_readln.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/io/readln.ts#L7">runtime/intrinsics/std/io/readln.ts:7</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/io/readln.ts#L7">runtime/intrinsics/std/io/readln.ts:7</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -66,7 +66,7 @@ <h5><span class="tsd-kind-parameter">intrinsics</span>: <a href="runtime_intrins
 <h4 class="tsd-returns-title">Returns <a href="runtime_intrinsics_std_io_readln.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L22">runtime/types/intrinsic.ts:22</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L22">runtime/types/intrinsic.ts:22</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="address" class="tsd-anchor"></a>
@@ -74,7 +74,7 @@ <h3 class="tsd-anchor-link"><span>address</span><a href="#address" aria-label="P
 <div class="tsd-signature"><span class="tsd-kind-property">address</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#address">address</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L16">runtime/types/callable.ts:16</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L16">runtime/types/callable.ts:16</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="argumentTypes" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>argument<wbr/>Types</span><a href="#argumentTypes" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">argument<wbr/>Types</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol">{ </span><br/><span>    </span><span class="tsd-kind-property">hideEchoBack</span><span class="tsd-signature-symbol">: </span><a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">; </span><br/><span>    </span><span class="tsd-kind-property">prompt</span><span class="tsd-signature-symbol">: </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">&quot;string&quot;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">; </span><br/><span class="tsd-signature-symbol">}</span><span class="tsd-signature-symbol"> = ...</span></div>
@@ -87,25 +87,25 @@ <h5><span class="tsd-kind-property">hide<wbr/>Echo<wbr/>Back</span><span class="
 <h5><span class="tsd-kind-property">prompt</span><span class="tsd-signature-symbol">: </span><a href="code_analysis_type_checker_types_singular_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">&quot;string&quot;</span><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#argumentTypes">argumentTypes</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/io/readln.ts#L8">runtime/intrinsics/std/io/readln.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/io/readln.ts#L8">runtime/intrinsics/std/io/readln.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-protected tsd-is-inherited"><a id="intrinsics" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>intrinsics</span><a href="#intrinsics" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">intrinsics</span><span class="tsd-signature-symbol">:</span> <a href="runtime_intrinsics.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#intrinsics">intrinsics</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L23">runtime/types/intrinsic.ts:23</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L23">runtime/types/intrinsic.ts:23</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="returnType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>return<wbr/>Type</span><a href="#returnType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">return<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#returnType">returnType</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/io/readln.ts#L15">runtime/intrinsics/std/io/readln.ts:15</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/io/readln.ts#L15">runtime/intrinsics/std/io/readln.ts:15</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="../enums/runtime_types_callable.CallableType.html#IntrinsicFunction" class="tsd-signature-type tsd-kind-enum-member">IntrinsicFunction</a><span class="tsd-signature-symbol"> = CallableType.IntrinsicFunction</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L18">runtime/types/intrinsic.ts:18</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L18">runtime/types/intrinsic.ts:18</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="arity" class="tsd-anchor"></a>
@@ -116,7 +116,7 @@ <h3 class="tsd-anchor-link"><span>arity</span><a href="#arity" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> | </span><a href="utility.Range.html" class="tsd-signature-type tsd-kind-class">Range</a></h4><aside class="tsd-sources">
 <p>Inherited from Intrinsic.Function.arity</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L28">runtime/types/intrinsic.ts:28</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L28">runtime/types/intrinsic.ts:28</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="call" class="tsd-anchor"></a>
@@ -134,7 +134,7 @@ <h5><span class="tsd-kind-parameter">hideEchoBack</span>: <span class="tsd-signa
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#call">call</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/io/readln.ts#L20">runtime/intrinsics/std/io/readln.ts:20</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/io/readln.ts#L20">runtime/intrinsics/std/io/readln.ts:20</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isIntrinsic" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Intrinsic</span><a href="#isIntrinsic" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -143,7 +143,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Intrinsic</span><a href="#isIntrinsic"
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="runtime_types_intrinsic.default.Function.html" class="tsd-signature-type tsd-kind-class">Function</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">, </span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#isIntrinsic">isIntrinsic</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L18">runtime/types/callable.ts:18</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L18">runtime/types/callable.ts:18</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -152,7 +152,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_intrinsic.default.Function.html">Function</a>.<a href="runtime_types_intrinsic.default.Function.html#toString">toString</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L37">runtime/types/intrinsic.ts:37</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L37">runtime/types/intrinsic.ts:37</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_scope.default.html b/docs/classes/runtime_scope.default.html
index 3fefa617..9be71f17 100644
--- a/docs/classes/runtime_scope.default.html
+++ b/docs/classes/runtime_scope.default.html
@@ -21,7 +21,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L9">runtime/scope.ts:9</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L9">runtime/scope.ts:9</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -63,29 +63,29 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-parameter">enclosing</span>: <a href="runtime_scope.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="runtime_scope.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L14">runtime/scope.ts:14</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L14">runtime/scope.ts:14</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="enclosing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagOptional">Optional</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>enclosing</span><a href="#enclosing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">enclosing</span><span class="tsd-signature-symbol">?:</span> <a href="runtime_scope.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L15">runtime/scope.ts:15</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L15">runtime/scope.ts:15</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="variableOptions" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>variable<wbr/>Options</span><a href="#variableOptions" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">variable<wbr/>Options</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Map</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type ">VariableOptions</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L12">runtime/scope.ts:12</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L12">runtime/scope.ts:12</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="variableValues" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>variable<wbr/>Values</span><a href="#variableValues" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">variable<wbr/>Values</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Map</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">, </span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L11">runtime/scope.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L11">runtime/scope.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="variablesDefined" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>variables<wbr/>Defined</span><a href="#variablesDefined" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">variables<wbr/>Defined</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Map</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L10">runtime/scope.ts:10</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L10">runtime/scope.ts:10</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="ancestor" class="tsd-anchor"></a>
@@ -100,7 +100,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">distance</span>: <span class="tsd-signature-type">number</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><a href="runtime_scope.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L66">runtime/scope.ts:66</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L66">runtime/scope.ts:66</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="assign" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>assign</span><a href="#assign" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -120,7 +120,7 @@ <h5><span class="tsd-kind-parameter">name</span>: <a href="code_analysis_syntax_
 <h5><span class="tsd-kind-parameter">value</span>: <span class="tsd-signature-type tsd-kind-type-parameter">V</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L25">runtime/scope.ts:25</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L25">runtime/scope.ts:25</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="assignAt" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>assign<wbr/>At</span><a href="#assignAt" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -142,7 +142,7 @@ <h5><span class="tsd-kind-parameter">name</span>: <a href="code_analysis_syntax_
 <h5><span class="tsd-kind-parameter">value</span>: <span class="tsd-signature-type tsd-kind-type-parameter">V</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L37">runtime/scope.ts:37</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L37">runtime/scope.ts:37</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="checkImmutability" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>check<wbr/>Immutability</span><a href="#checkImmutability" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -155,7 +155,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">name</span>: <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L18">runtime/scope.ts:18</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L18">runtime/scope.ts:18</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="define" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>define</span><a href="#define" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -177,7 +177,7 @@ <h5><span class="tsd-kind-parameter">value</span>: <span class="tsd-signature-ty
 <h5><span class="tsd-kind-parameter">options</span>: <span class="tsd-signature-type ">VariableOptions</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L56">runtime/scope.ts:56</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L56">runtime/scope.ts:56</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="get" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>get</span><a href="#get" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -195,7 +195,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">name</span>: <a href="code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">, </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">&gt;</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type tsd-kind-type-parameter">V</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L44">runtime/scope.ts:44</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L44">runtime/scope.ts:44</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="getAt" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>get<wbr/>At</span><a href="#getAt" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -215,7 +215,7 @@ <h5><span class="tsd-kind-parameter">name</span>: <a href="code_analysis_syntax_
 <h5><span class="tsd-kind-parameter">distance</span>: <span class="tsd-signature-type">number</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type tsd-kind-type-parameter">V</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L52">runtime/scope.ts:52</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L52">runtime/scope.ts:52</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="unwrap" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>unwrap</span><a href="#unwrap" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -223,7 +223,7 @@ <h3 class="tsd-anchor-link"><span>unwrap</span><a href="#unwrap" aria-label="Per
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><a href="runtime_scope.default.html" class="tsd-signature-type tsd-kind-class">default</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L62">runtime/scope.ts:62</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L62">runtime/scope.ts:62</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_types_callable.Callable.html b/docs/classes/runtime_types_callable.Callable.html
index 9911f90f..ca352f8c 100644
--- a/docs/classes/runtime_types_callable.Callable.html
+++ b/docs/classes/runtime_types_callable.Callable.html
@@ -33,7 +33,7 @@ <h4>Hierarchy</h4>
 <li><a href="runtime_types_function.default.html" class="tsd-signature-type tsd-kind-class">default</a></li>
 <li><a href="runtime_types_intrinsic.default.Function.html" class="tsd-signature-type tsd-kind-class">Function</a></li></ul></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L12">runtime/types/callable.ts:12</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L12">runtime/types/callable.ts:12</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -79,12 +79,12 @@ <h2>Properties</h2>
 <h3 class="tsd-anchor-link"><span>address</span><a href="#address" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">address</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L16">runtime/types/callable.ts:16</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L16">runtime/types/callable.ts:16</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <code class="tsd-tag ts-flagAbstract">Abstract</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="../enums/runtime_types_callable.CallableType.html" class="tsd-signature-type tsd-kind-enum">CallableType</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L13">runtime/types/callable.ts:13</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L13">runtime/types/callable.ts:13</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="arity" class="tsd-anchor"></a>
@@ -94,7 +94,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> | </span><a href="utility.Range.html" class="tsd-signature-type tsd-kind-class">Range</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L14">runtime/types/callable.ts:14</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L14">runtime/types/callable.ts:14</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="call" class="tsd-anchor"></a>
@@ -109,7 +109,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-symbol">...</span><span class="tsd-kind-parameter">args</span>: <span class="tsd-signature-type tsd-kind-type-parameter">A</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L15">runtime/types/callable.ts:15</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L15">runtime/types/callable.ts:15</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="isIntrinsic" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Intrinsic</span><a href="#isIntrinsic" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -117,7 +117,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Intrinsic</span><a href="#isIntrinsic"
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="runtime_types_intrinsic.default.Function.html" class="tsd-signature-type tsd-kind-class">Function</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">, </span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L18">runtime/types/callable.ts:18</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L18">runtime/types/callable.ts:18</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_types_function.default.html b/docs/classes/runtime_types_function.default.html
index ef83d86d..5a77c464 100644
--- a/docs/classes/runtime_types_function.default.html
+++ b/docs/classes/runtime_types_function.default.html
@@ -30,7 +30,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">default</span></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L12">runtime/types/function.ts:12</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L12">runtime/types/function.ts:12</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -86,7 +86,7 @@ <h5><span class="tsd-kind-parameter">definition</span>: <a href="code_analysis_p
 <h4 class="tsd-returns-title">Returns <a href="runtime_types_function.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">A</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type tsd-kind-type-parameter">R</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_callable.Callable.html">Callable</a>.<a href="runtime_types_callable.Callable.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L16">runtime/types/function.ts:16</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L16">runtime/types/function.ts:16</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="address" class="tsd-anchor"></a>
@@ -94,33 +94,33 @@ <h3 class="tsd-anchor-link"><span>address</span><a href="#address" aria-label="P
 <div class="tsd-signature"><span class="tsd-kind-property">address</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_callable.Callable.html">Callable</a>.<a href="runtime_types_callable.Callable.html#address">address</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L16">runtime/types/callable.ts:16</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L16">runtime/types/callable.ts:16</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="closure" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>closure</span><a href="#closure" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">closure</span><span class="tsd-signature-symbol">:</span> <a href="runtime_scope.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L18">runtime/types/function.ts:18</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L18">runtime/types/function.ts:18</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="definition" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>definition</span><a href="#definition" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">definition</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast_statements_function_declaration.FunctionDeclarationStatement.html" class="tsd-signature-type tsd-kind-class">FunctionDeclarationStatement</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L19">runtime/types/function.ts:19</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L19">runtime/types/function.ts:19</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="interpreter" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>interpreter</span><a href="#interpreter" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">interpreter</span><span class="tsd-signature-symbol">:</span> <a href="runtime_interpreter.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L17">runtime/types/function.ts:17</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L17">runtime/types/function.ts:17</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="nonNullableParameters" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>non<wbr/>Nullable<wbr/>Parameters</span><a href="#nonNullableParameters" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">non<wbr/>Nullable<wbr/>Parameters</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html" class="tsd-signature-type tsd-kind-class">VariableDeclarationStatement</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> = []</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L14">runtime/types/function.ts:14</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L14">runtime/types/function.ts:14</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="../enums/runtime_types_callable.CallableType.html#Function" class="tsd-signature-type tsd-kind-enum-member">Function</a><span class="tsd-signature-symbol"> = CallableType.Function</span></div><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_callable.Callable.html">Callable</a>.<a href="runtime_types_callable.Callable.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L13">runtime/types/function.ts:13</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L13">runtime/types/function.ts:13</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="arity" class="tsd-anchor"></a>
@@ -131,7 +131,7 @@ <h3 class="tsd-anchor-link"><span>arity</span><a href="#arity" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> | </span><a href="utility.Range.html" class="tsd-signature-type tsd-kind-class">Range</a></h4><aside class="tsd-sources">
 <p>Overrides Callable.arity</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L49">runtime/types/function.ts:49</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L49">runtime/types/function.ts:49</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-private"><a id="parameters" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code> <span>parameters</span><a href="#parameters" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-private">
@@ -139,7 +139,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagPrivate">Private</code>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <a href="code_analysis_parser_ast_statements_variable_declaration.VariableDeclarationStatement.html" class="tsd-signature-type tsd-kind-class">VariableDeclarationStatement</a><span class="tsd-signature-symbol">[]</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L59">runtime/types/function.ts:59</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L59">runtime/types/function.ts:59</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="call" class="tsd-anchor"></a>
@@ -155,7 +155,7 @@ <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-sym
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_callable.Callable.html">Callable</a>.<a href="runtime_types_callable.Callable.html#call">call</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L27">runtime/types/function.ts:27</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L27">runtime/types/function.ts:27</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isIntrinsic" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Intrinsic</span><a href="#isIntrinsic" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -164,7 +164,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Intrinsic</span><a href="#isIntrinsic"
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="runtime_types_intrinsic.default.Function.html" class="tsd-signature-type tsd-kind-class">Function</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">, </span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_callable.Callable.html">Callable</a>.<a href="runtime_types_callable.Callable.html#isIntrinsic">isIntrinsic</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L18">runtime/types/callable.ts:18</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L18">runtime/types/callable.ts:18</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -172,7 +172,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L55">runtime/types/function.ts:55</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L55">runtime/types/function.ts:55</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_types_intrinsic.default.Function.html b/docs/classes/runtime_types_intrinsic.default.Function.html
index 4616a6cf..bff2704a 100644
--- a/docs/classes/runtime_types_intrinsic.default.Function.html
+++ b/docs/classes/runtime_types_intrinsic.default.Function.html
@@ -34,7 +34,7 @@ <h4>Hierarchy</h4>
 <li><a href="runtime_intrinsics_eval.default.html" class="tsd-signature-type tsd-kind-class">default</a></li>
 <li><a href="runtime_intrinsics_std_io_readln.default.html" class="tsd-signature-type tsd-kind-class">default</a></li></ul></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L17">runtime/types/intrinsic.ts:17</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L17">runtime/types/intrinsic.ts:17</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -84,7 +84,7 @@ <h5><span class="tsd-kind-parameter">intrinsics</span>: <a href="runtime_intrins
 <h4 class="tsd-returns-title">Returns <a href="runtime_types_intrinsic.default.Function.html" class="tsd-signature-type tsd-kind-class">Function</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">A</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type tsd-kind-type-parameter">R</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_callable.Callable.html">Callable</a>.<a href="runtime_types_callable.Callable.html#constructor">constructor</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L22">runtime/types/intrinsic.ts:22</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L22">runtime/types/intrinsic.ts:22</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="address" class="tsd-anchor"></a>
@@ -92,28 +92,28 @@ <h3 class="tsd-anchor-link"><span>address</span><a href="#address" aria-label="P
 <div class="tsd-signature"><span class="tsd-kind-property">address</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_callable.Callable.html">Callable</a>.<a href="runtime_types_callable.Callable.html#address">address</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L16">runtime/types/callable.ts:16</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L16">runtime/types/callable.ts:16</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="argumentTypes" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <code class="tsd-tag ts-flagAbstract">Abstract</code> <span>argument<wbr/>Types</span><a href="#argumentTypes" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">argument<wbr/>Types</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type ">Record</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">, </span><a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a><span class="tsd-signature-symbol">&gt;</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L19">runtime/types/intrinsic.ts:19</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L19">runtime/types/intrinsic.ts:19</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member tsd-is-protected"><a id="intrinsics" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>intrinsics</span><a href="#intrinsics" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">intrinsics</span><span class="tsd-signature-symbol">:</span> <a href="runtime_intrinsics.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L23">runtime/types/intrinsic.ts:23</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L23">runtime/types/intrinsic.ts:23</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="returnType" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <code class="tsd-tag ts-flagAbstract">Abstract</code> <span>return<wbr/>Type</span><a href="#returnType" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">return<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker_types_type.Type.html" class="tsd-signature-type tsd-kind-class">Type</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L20">runtime/types/intrinsic.ts:20</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L20">runtime/types/intrinsic.ts:20</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="type" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>type</span><a href="#type" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">type</span><span class="tsd-signature-symbol">:</span> <a href="../enums/runtime_types_callable.CallableType.html#IntrinsicFunction" class="tsd-signature-type tsd-kind-enum-member">IntrinsicFunction</a><span class="tsd-signature-symbol"> = CallableType.IntrinsicFunction</span></div><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_callable.Callable.html">Callable</a>.<a href="runtime_types_callable.Callable.html#type">type</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L18">runtime/types/intrinsic.ts:18</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L18">runtime/types/intrinsic.ts:18</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Accessors</h2>
 <section class="tsd-panel tsd-member"><a id="arity" class="tsd-anchor"></a>
@@ -124,7 +124,7 @@ <h3 class="tsd-anchor-link"><span>arity</span><a href="#arity" aria-label="Perma
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> | </span><a href="utility.Range.html" class="tsd-signature-type tsd-kind-class">Range</a></h4><aside class="tsd-sources">
 <p>Overrides Callable.arity</p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L28">runtime/types/intrinsic.ts:28</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L28">runtime/types/intrinsic.ts:28</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="call" class="tsd-anchor"></a>
@@ -140,7 +140,7 @@ <h5><code class="tsd-tag ts-flagRest">Rest</code> <span class="tsd-signature-sym
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type tsd-kind-type-parameter">R</span></h4><aside class="tsd-sources">
 <p>Overrides <a href="runtime_types_callable.Callable.html">Callable</a>.<a href="runtime_types_callable.Callable.html#call">call</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L26">runtime/types/intrinsic.ts:26</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L26">runtime/types/intrinsic.ts:26</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member tsd-is-inherited"><a id="isIntrinsic" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>is<wbr/>Intrinsic</span><a href="#isIntrinsic" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures tsd-is-inherited">
@@ -149,7 +149,7 @@ <h3 class="tsd-anchor-link"><span>is<wbr/>Intrinsic</span><a href="#isIntrinsic"
 <h4 class="tsd-returns-title">Returns <span class="tsd-kind-parameter">this</span><span class="tsd-signature-symbol"> is </span><a href="runtime_types_intrinsic.default.Function.html" class="tsd-signature-type tsd-kind-class">Function</a><span class="tsd-signature-symbol">&lt;</span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">, </span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <p>Inherited from <a href="runtime_types_callable.Callable.html">Callable</a>.<a href="runtime_types_callable.Callable.html#isIntrinsic">isIntrinsic</a></p>
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L18">runtime/types/callable.ts:18</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L18">runtime/types/callable.ts:18</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -157,7 +157,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L37">runtime/types/intrinsic.ts:37</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L37">runtime/types/intrinsic.ts:37</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_types_intrinsic.default.Lib.html b/docs/classes/runtime_types_intrinsic.default.Lib.html
index 665acee6..59a2b136 100644
--- a/docs/classes/runtime_types_intrinsic.default.Lib.html
+++ b/docs/classes/runtime_types_intrinsic.default.Lib.html
@@ -25,7 +25,7 @@ <h4>Hierarchy</h4>
 <li><a href="runtime_intrinsics_std.default.html" class="tsd-signature-type tsd-kind-class">default</a></li>
 <li><a href="runtime_intrinsics_std_io.default.html" class="tsd-signature-type tsd-kind-class">default</a></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L9">runtime/types/intrinsic.ts:9</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L9">runtime/types/intrinsic.ts:9</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -57,14 +57,14 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">intrinsics</span>: <a href="runtime_intrinsics.default.html" class="tsd-signature-type tsd-kind-class">default</a></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="runtime_types_intrinsic.default.Lib.html" class="tsd-signature-type tsd-kind-class">Lib</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L10">runtime/types/intrinsic.ts:10</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L10">runtime/types/intrinsic.ts:10</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member tsd-is-protected"><a id="intrinsics" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagProtected">Protected</code> <code class="tsd-tag ts-flagReadonly">Readonly</code> <span>intrinsics</span><a href="#intrinsics" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">intrinsics</span><span class="tsd-signature-symbol">:</span> <a href="runtime_intrinsics.default.html" class="tsd-signature-type tsd-kind-class">default</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L11">runtime/types/intrinsic.ts:11</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L11">runtime/types/intrinsic.ts:11</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="inject" class="tsd-anchor"></a>
@@ -74,7 +74,7 @@ <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagAbstract">Abstract</code
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L14">runtime/types/intrinsic.ts:14</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L14">runtime/types/intrinsic.ts:14</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/classes/runtime_types_value.default.html b/docs/classes/runtime_types_value.default.html
index 25301f6b..13899adc 100644
--- a/docs/classes/runtime_types_value.default.html
+++ b/docs/classes/runtime_types_value.default.html
@@ -23,7 +23,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><a href="runtime_types_callable.Callable.html" class="tsd-signature-type tsd-kind-class">Callable</a></li></ul></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/value.ts#L1">runtime/types/value.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/value.ts#L1">runtime/types/value.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
diff --git a/docs/classes/utility.Range.html b/docs/classes/utility.Range.html
index 11e61df8..667e8af5 100644
--- a/docs/classes/utility.Range.html
+++ b/docs/classes/utility.Range.html
@@ -21,7 +21,7 @@ <h4>Hierarchy</h4>
 <ul class="tsd-hierarchy">
 <li><span class="target">Range</span></li></ul></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/utility.ts#L22">utility.ts:22</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/utility.ts#L22">utility.ts:22</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -57,19 +57,19 @@ <h5><span class="tsd-kind-parameter">minimum</span>: <span class="tsd-signature-
 <h5><span class="tsd-kind-parameter">maximum</span>: <span class="tsd-signature-type">number</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="utility.Range.html" class="tsd-signature-type tsd-kind-class">Range</a></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/utility.ts#L23">utility.ts:23</a></li></ul></aside></li></ul></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/utility.ts#L23">utility.ts:23</a></li></ul></aside></li></ul></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Properties</h2>
 <section class="tsd-panel tsd-member"><a id="maximum" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>maximum</span><a href="#maximum" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">maximum</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/utility.ts#L25">utility.ts:25</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/utility.ts#L25">utility.ts:25</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="minimum" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><code class="tsd-tag ts-flagReadonly">Readonly</code> <span>minimum</span><a href="#minimum" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-property">minimum</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/utility.ts#L24">utility.ts:24</a></li></ul></aside></section></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/utility.ts#L24">utility.ts:24</a></li></ul></aside></section></section>
 <section class="tsd-panel-group tsd-member-group">
 <h2>Methods</h2>
 <section class="tsd-panel tsd-member"><a id="isWithin" class="tsd-anchor"></a>
@@ -84,7 +84,7 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 <h5><span class="tsd-kind-parameter">n</span>: <span class="tsd-signature-type">number</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/utility.ts#L28">utility.ts:28</a></li></ul></aside></li></ul></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/utility.ts#L28">utility.ts:28</a></li></ul></aside></li></ul></section>
 <section class="tsd-panel tsd-member"><a id="toString" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <ul class="tsd-signatures">
@@ -92,7 +92,7 @@ <h3 class="tsd-anchor-link"><span>to<wbr/>String</span><a href="#toString" aria-
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/utility.ts#L32">utility.ts:32</a></li></ul></aside></li></ul></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/utility.ts#L32">utility.ts:32</a></li></ul></aside></li></ul></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/enums/code_analysis_scope_context.default.html b/docs/enums/code_analysis_scope_context.default.html
index a2c343b0..346b4790 100644
--- a/docs/enums/code_analysis_scope_context.default.html
+++ b/docs/enums/code_analysis_scope_context.default.html
@@ -17,7 +17,7 @@
 <li><a href="code_analysis_scope_context.default.html">default</a></li></ul>
 <h1>Enumeration default<code class="tsd-tag ts-flagConst">Const</code> </h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/scope-context.ts#L1">code-analysis/scope-context.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/scope-context.ts#L1">code-analysis/scope-context.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -34,12 +34,12 @@ <h2>Enumeration Members</h2>
 <h3 class="tsd-anchor-link"><span>Function</span><a href="#Function" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Function</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">1</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/scope-context.ts#L3">code-analysis/scope-context.ts:3</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/scope-context.ts#L3">code-analysis/scope-context.ts:3</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Global" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Global</span><a href="#Global" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Global</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">0</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/scope-context.ts#L2">code-analysis/scope-context.ts:2</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/scope-context.ts#L2">code-analysis/scope-context.ts:2</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/enums/code_analysis_syntax_syntax_type.default.html b/docs/enums/code_analysis_syntax_syntax_type.default.html
index 34af622e..bfd69056 100644
--- a/docs/enums/code_analysis_syntax_syntax_type.default.html
+++ b/docs/enums/code_analysis_syntax_syntax_type.default.html
@@ -17,7 +17,7 @@
 <li><a href="code_analysis_syntax_syntax_type.default.html">default</a></li></ul>
 <h1>Enumeration default</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L1">code-analysis/syntax/syntax-type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L1">code-analysis/syntax/syntax-type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -104,362 +104,362 @@ <h2>Enumeration Members</h2>
 <h3 class="tsd-anchor-link"><span>Ampersand</span><a href="#Ampersand" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Ampersand</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">60</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L36">code-analysis/syntax/syntax-type.ts:36</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L36">code-analysis/syntax/syntax-type.ts:36</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="AmpersandAmpersand" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Ampersand<wbr/>Ampersand</span><a href="#AmpersandAmpersand" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Ampersand<wbr/>Ampersand</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">58</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L35">code-analysis/syntax/syntax-type.ts:35</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L35">code-analysis/syntax/syntax-type.ts:35</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="AmpersandAmpersandEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Ampersand<wbr/>Ampersand<wbr/>Equal</span><a href="#AmpersandAmpersandEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Ampersand<wbr/>Ampersand<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">59</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L35">code-analysis/syntax/syntax-type.ts:35</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L35">code-analysis/syntax/syntax-type.ts:35</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="AmpersandEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Ampersand<wbr/>Equal</span><a href="#AmpersandEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Ampersand<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">61</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L36">code-analysis/syntax/syntax-type.ts:36</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L36">code-analysis/syntax/syntax-type.ts:36</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Bang" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Bang</span><a href="#Bang" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Bang</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">57</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L34">code-analysis/syntax/syntax-type.ts:34</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L34">code-analysis/syntax/syntax-type.ts:34</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="BangEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Bang<wbr/>Equal</span><a href="#BangEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Bang<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">69</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L40">code-analysis/syntax/syntax-type.ts:40</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L40">code-analysis/syntax/syntax-type.ts:40</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Boolean" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Boolean</span><a href="#Boolean" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Boolean</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">3</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L5">code-analysis/syntax/syntax-type.ts:5</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L5">code-analysis/syntax/syntax-type.ts:5</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Break" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Break</span><a href="#Break" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Break</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">16</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L15">code-analysis/syntax/syntax-type.ts:15</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L15">code-analysis/syntax/syntax-type.ts:15</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Carat" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Carat</span><a href="#Carat" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Carat</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">44</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L29">code-analysis/syntax/syntax-type.ts:29</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L29">code-analysis/syntax/syntax-type.ts:29</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="CaratEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Carat<wbr/>Equal</span><a href="#CaratEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Carat<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">52</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L32">code-analysis/syntax/syntax-type.ts:32</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L32">code-analysis/syntax/syntax-type.ts:32</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Colon" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Colon</span><a href="#Colon" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Colon</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">28</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L22">code-analysis/syntax/syntax-type.ts:22</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L22">code-analysis/syntax/syntax-type.ts:22</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="ColonEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Colon<wbr/>Equal</span><a href="#ColonEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Colon<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">70</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L40">code-analysis/syntax/syntax-type.ts:40</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L40">code-analysis/syntax/syntax-type.ts:40</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Comma" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Comma</span><a href="#Comma" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Comma</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">20</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L18">code-analysis/syntax/syntax-type.ts:18</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L18">code-analysis/syntax/syntax-type.ts:18</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Dot" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Dot</span><a href="#Dot" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Dot</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">27</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L22">code-analysis/syntax/syntax-type.ts:22</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L22">code-analysis/syntax/syntax-type.ts:22</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="EOF" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>EOF</span><a href="#EOF" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">EOF</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">71</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L42">code-analysis/syntax/syntax-type.ts:42</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L42">code-analysis/syntax/syntax-type.ts:42</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Else" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Else</span><a href="#Else" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Else</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">11</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L11">code-analysis/syntax/syntax-type.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L11">code-analysis/syntax/syntax-type.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Equal" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Equal</span><a href="#Equal" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">67</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L40">code-analysis/syntax/syntax-type.ts:40</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L40">code-analysis/syntax/syntax-type.ts:40</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="EqualEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Equal<wbr/>Equal</span><a href="#EqualEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Equal<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">68</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L40">code-analysis/syntax/syntax-type.ts:40</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L40">code-analysis/syntax/syntax-type.ts:40</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Float" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Float</span><a href="#Float" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Float</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">1</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L3">code-analysis/syntax/syntax-type.ts:3</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L3">code-analysis/syntax/syntax-type.ts:3</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Function" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Function</span><a href="#Function" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Function</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">14</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L13">code-analysis/syntax/syntax-type.ts:13</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L13">code-analysis/syntax/syntax-type.ts:13</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="GT" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>GT</span><a href="#GT" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">GT</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">30</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L23">code-analysis/syntax/syntax-type.ts:23</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L23">code-analysis/syntax/syntax-type.ts:23</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="GTE" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>GTE</span><a href="#GTE" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">GTE</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">32</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L23">code-analysis/syntax/syntax-type.ts:23</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L23">code-analysis/syntax/syntax-type.ts:23</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Hashtag" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Hashtag</span><a href="#Hashtag" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Hashtag</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">66</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L39">code-analysis/syntax/syntax-type.ts:39</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L39">code-analysis/syntax/syntax-type.ts:39</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Identifier" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Identifier</span><a href="#Identifier" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Identifier</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">7</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L9">code-analysis/syntax/syntax-type.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L9">code-analysis/syntax/syntax-type.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="If" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>If</span><a href="#If" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">If</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">9</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L11">code-analysis/syntax/syntax-type.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L11">code-analysis/syntax/syntax-type.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Int" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Int</span><a href="#Int" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Int</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">0</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L2">code-analysis/syntax/syntax-type.ts:2</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L2">code-analysis/syntax/syntax-type.ts:2</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Interface" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Interface</span><a href="#Interface" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Interface</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">18</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L16">code-analysis/syntax/syntax-type.ts:16</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L16">code-analysis/syntax/syntax-type.ts:16</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="LBrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>LBrace</span><a href="#LBrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">LBrace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">25</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L21">code-analysis/syntax/syntax-type.ts:21</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L21">code-analysis/syntax/syntax-type.ts:21</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="LBracket" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>LBracket</span><a href="#LBracket" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">LBracket</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">23</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L20">code-analysis/syntax/syntax-type.ts:20</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L20">code-analysis/syntax/syntax-type.ts:20</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="LDoubleArrow" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>LDouble<wbr/>Arrow</span><a href="#LDoubleArrow" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">LDouble<wbr/>Arrow</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">33</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L24">code-analysis/syntax/syntax-type.ts:24</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L24">code-analysis/syntax/syntax-type.ts:24</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="LParen" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>LParen</span><a href="#LParen" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">LParen</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">21</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L19">code-analysis/syntax/syntax-type.ts:19</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L19">code-analysis/syntax/syntax-type.ts:19</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="LT" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>LT</span><a href="#LT" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">LT</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">29</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L23">code-analysis/syntax/syntax-type.ts:23</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L23">code-analysis/syntax/syntax-type.ts:23</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="LTE" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>LTE</span><a href="#LTE" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">LTE</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">31</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L23">code-analysis/syntax/syntax-type.ts:23</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L23">code-analysis/syntax/syntax-type.ts:23</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Minus" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Minus</span><a href="#Minus" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Minus</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">40</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L27">code-analysis/syntax/syntax-type.ts:27</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L27">code-analysis/syntax/syntax-type.ts:27</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="MinusEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Minus<wbr/>Equal</span><a href="#MinusEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Minus<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">48</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L30">code-analysis/syntax/syntax-type.ts:30</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L30">code-analysis/syntax/syntax-type.ts:30</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="MinusMinus" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Minus<wbr/>Minus</span><a href="#MinusMinus" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Minus<wbr/>Minus</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">56</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L33">code-analysis/syntax/syntax-type.ts:33</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L33">code-analysis/syntax/syntax-type.ts:33</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Mut" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Mut</span><a href="#Mut" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Mut</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">6</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L8">code-analysis/syntax/syntax-type.ts:8</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L8">code-analysis/syntax/syntax-type.ts:8</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Next" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Next</span><a href="#Next" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Next</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">17</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L15">code-analysis/syntax/syntax-type.ts:15</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L15">code-analysis/syntax/syntax-type.ts:15</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Null" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Null</span><a href="#Null" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Null</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">4</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L6">code-analysis/syntax/syntax-type.ts:6</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L6">code-analysis/syntax/syntax-type.ts:6</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Percent" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Percent</span><a href="#Percent" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Percent</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">46</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L29">code-analysis/syntax/syntax-type.ts:29</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L29">code-analysis/syntax/syntax-type.ts:29</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="PercentEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Percent<wbr/>Equal</span><a href="#PercentEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Percent<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">54</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L32">code-analysis/syntax/syntax-type.ts:32</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L32">code-analysis/syntax/syntax-type.ts:32</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Pipe" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Pipe</span><a href="#Pipe" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Pipe</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">64</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L38">code-analysis/syntax/syntax-type.ts:38</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L38">code-analysis/syntax/syntax-type.ts:38</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="PipeEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Pipe<wbr/>Equal</span><a href="#PipeEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Pipe<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">65</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L38">code-analysis/syntax/syntax-type.ts:38</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L38">code-analysis/syntax/syntax-type.ts:38</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="PipePipe" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Pipe<wbr/>Pipe</span><a href="#PipePipe" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Pipe<wbr/>Pipe</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">62</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L37">code-analysis/syntax/syntax-type.ts:37</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L37">code-analysis/syntax/syntax-type.ts:37</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="PipePipeEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Pipe<wbr/>Pipe<wbr/>Equal</span><a href="#PipePipeEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Pipe<wbr/>Pipe<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">63</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L37">code-analysis/syntax/syntax-type.ts:37</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L37">code-analysis/syntax/syntax-type.ts:37</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Plus" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Plus</span><a href="#Plus" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Plus</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">39</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L27">code-analysis/syntax/syntax-type.ts:27</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L27">code-analysis/syntax/syntax-type.ts:27</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="PlusEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Plus<wbr/>Equal</span><a href="#PlusEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Plus<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">47</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L30">code-analysis/syntax/syntax-type.ts:30</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L30">code-analysis/syntax/syntax-type.ts:30</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="PlusPlus" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Plus<wbr/>Plus</span><a href="#PlusPlus" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Plus<wbr/>Plus</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">55</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L33">code-analysis/syntax/syntax-type.ts:33</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L33">code-analysis/syntax/syntax-type.ts:33</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Println" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Println</span><a href="#Println" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Println</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">8</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L10">code-analysis/syntax/syntax-type.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L10">code-analysis/syntax/syntax-type.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Question" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Question</span><a href="#Question" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Question</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">36</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L26">code-analysis/syntax/syntax-type.ts:26</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L26">code-analysis/syntax/syntax-type.ts:26</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="QuestionQuestion" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Question<wbr/>Question</span><a href="#QuestionQuestion" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Question<wbr/>Question</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">37</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L26">code-analysis/syntax/syntax-type.ts:26</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L26">code-analysis/syntax/syntax-type.ts:26</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="QuestionQuestionEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Question<wbr/>Question<wbr/>Equal</span><a href="#QuestionQuestionEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Question<wbr/>Question<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">38</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L26">code-analysis/syntax/syntax-type.ts:26</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L26">code-analysis/syntax/syntax-type.ts:26</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="RBrace" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>RBrace</span><a href="#RBrace" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">RBrace</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">26</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L21">code-analysis/syntax/syntax-type.ts:21</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L21">code-analysis/syntax/syntax-type.ts:21</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="RBracket" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>RBracket</span><a href="#RBracket" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">RBracket</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">24</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L20">code-analysis/syntax/syntax-type.ts:20</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L20">code-analysis/syntax/syntax-type.ts:20</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="RDoubleArrow" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>RDouble<wbr/>Arrow</span><a href="#RDoubleArrow" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">RDouble<wbr/>Arrow</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">34</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L24">code-analysis/syntax/syntax-type.ts:24</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L24">code-analysis/syntax/syntax-type.ts:24</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="RParen" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>RParen</span><a href="#RParen" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">RParen</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">22</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L19">code-analysis/syntax/syntax-type.ts:19</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L19">code-analysis/syntax/syntax-type.ts:19</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Return" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Return</span><a href="#Return" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Return</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">15</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L14">code-analysis/syntax/syntax-type.ts:14</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L14">code-analysis/syntax/syntax-type.ts:14</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Semicolon" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Semicolon</span><a href="#Semicolon" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Semicolon</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">19</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L18">code-analysis/syntax/syntax-type.ts:18</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L18">code-analysis/syntax/syntax-type.ts:18</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Slash" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Slash</span><a href="#Slash" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Slash</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">42</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L28">code-analysis/syntax/syntax-type.ts:28</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L28">code-analysis/syntax/syntax-type.ts:28</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="SlashEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Slash<wbr/>Equal</span><a href="#SlashEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Slash<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">50</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L31">code-analysis/syntax/syntax-type.ts:31</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L31">code-analysis/syntax/syntax-type.ts:31</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="SlashSlash" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Slash<wbr/>Slash</span><a href="#SlashSlash" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Slash<wbr/>Slash</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">43</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L28">code-analysis/syntax/syntax-type.ts:28</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L28">code-analysis/syntax/syntax-type.ts:28</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="SlashSlashEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Slash<wbr/>Slash<wbr/>Equal</span><a href="#SlashSlashEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Slash<wbr/>Slash<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">51</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L31">code-analysis/syntax/syntax-type.ts:31</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L31">code-analysis/syntax/syntax-type.ts:31</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Star" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Star</span><a href="#Star" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Star</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">41</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L28">code-analysis/syntax/syntax-type.ts:28</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L28">code-analysis/syntax/syntax-type.ts:28</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="StarEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Star<wbr/>Equal</span><a href="#StarEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Star<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">49</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L31">code-analysis/syntax/syntax-type.ts:31</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L31">code-analysis/syntax/syntax-type.ts:31</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="StarStar" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Star<wbr/>Star</span><a href="#StarStar" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Star<wbr/>Star</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">45</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L29">code-analysis/syntax/syntax-type.ts:29</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L29">code-analysis/syntax/syntax-type.ts:29</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="StarStarEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Star<wbr/>Star<wbr/>Equal</span><a href="#StarStarEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Star<wbr/>Star<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">53</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L32">code-analysis/syntax/syntax-type.ts:32</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L32">code-analysis/syntax/syntax-type.ts:32</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="String" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>String</span><a href="#String" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">String</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">2</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L4">code-analysis/syntax/syntax-type.ts:4</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L4">code-analysis/syntax/syntax-type.ts:4</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Tilde" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Tilde</span><a href="#Tilde" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Tilde</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">35</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L25">code-analysis/syntax/syntax-type.ts:25</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L25">code-analysis/syntax/syntax-type.ts:25</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Undefined" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Undefined</span><a href="#Undefined" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Undefined</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">5</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L6">code-analysis/syntax/syntax-type.ts:6</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L6">code-analysis/syntax/syntax-type.ts:6</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Unless" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Unless</span><a href="#Unless" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Unless</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">10</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L11">code-analysis/syntax/syntax-type.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L11">code-analysis/syntax/syntax-type.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Until" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Until</span><a href="#Until" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Until</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">13</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L12">code-analysis/syntax/syntax-type.ts:12</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L12">code-analysis/syntax/syntax-type.ts:12</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="While" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>While</span><a href="#While" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">While</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">12</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L12">code-analysis/syntax/syntax-type.ts:12</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L12">code-analysis/syntax/syntax-type.ts:12</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/enums/code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperatorType.html b/docs/enums/code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperatorType.html
index a4520151..f8827036 100644
--- a/docs/enums/code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperatorType.html
+++ b/docs/enums/code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperatorType.html
@@ -17,7 +17,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_operators_binary.BoundBinaryOperatorType.html">BoundBinaryOperatorType</a></li></ul>
 <h1>Enumeration BoundBinaryOperatorType</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L8">code-analysis/type-checker/binder/bound-operators/binary.ts:8</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L8">code-analysis/type-checker/binder/bound-operators/binary.ts:8</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -57,127 +57,127 @@ <h2>Enumeration Members</h2>
 <h3 class="tsd-anchor-link"><span>Addition</span><a href="#Addition" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Addition</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">0</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L9">code-analysis/type-checker/binder/bound-operators/binary.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L9">code-analysis/type-checker/binder/bound-operators/binary.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="And" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>And</span><a href="#And" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">And</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">15</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L24">code-analysis/type-checker/binder/bound-operators/binary.ts:24</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L24">code-analysis/type-checker/binder/bound-operators/binary.ts:24</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="BitwiseAnd" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Bitwise<wbr/>And</span><a href="#BitwiseAnd" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Bitwise<wbr/>And</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">17</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L26">code-analysis/type-checker/binder/bound-operators/binary.ts:26</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L26">code-analysis/type-checker/binder/bound-operators/binary.ts:26</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="BitwiseOr" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Bitwise<wbr/>Or</span><a href="#BitwiseOr" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Bitwise<wbr/>Or</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">18</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L27">code-analysis/type-checker/binder/bound-operators/binary.ts:27</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L27">code-analysis/type-checker/binder/bound-operators/binary.ts:27</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="BitwiseXor" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Bitwise<wbr/>Xor</span><a href="#BitwiseXor" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Bitwise<wbr/>Xor</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">19</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L28">code-analysis/type-checker/binder/bound-operators/binary.ts:28</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L28">code-analysis/type-checker/binder/bound-operators/binary.ts:28</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Concatenation" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Concatenation</span><a href="#Concatenation" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Concatenation</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">23</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L32">code-analysis/type-checker/binder/bound-operators/binary.ts:32</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L32">code-analysis/type-checker/binder/bound-operators/binary.ts:32</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Division" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Division</span><a href="#Division" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Division</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">3</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L12">code-analysis/type-checker/binder/bound-operators/binary.ts:12</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L12">code-analysis/type-checker/binder/bound-operators/binary.ts:12</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="EqualTo" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Equal<wbr/>To</span><a href="#EqualTo" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Equal<wbr/>To</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">7</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L16">code-analysis/type-checker/binder/bound-operators/binary.ts:16</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L16">code-analysis/type-checker/binder/bound-operators/binary.ts:16</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Exponentation" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Exponentation</span><a href="#Exponentation" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Exponentation</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">5</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L14">code-analysis/type-checker/binder/bound-operators/binary.ts:14</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L14">code-analysis/type-checker/binder/bound-operators/binary.ts:14</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="GreaterThan" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Greater<wbr/>Than</span><a href="#GreaterThan" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Greater<wbr/>Than</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">12</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L21">code-analysis/type-checker/binder/bound-operators/binary.ts:21</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L21">code-analysis/type-checker/binder/bound-operators/binary.ts:21</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="GreaterThanOrEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Greater<wbr/>Than<wbr/>Or<wbr/>Equal</span><a href="#GreaterThanOrEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Greater<wbr/>Than<wbr/>Or<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">14</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L23">code-analysis/type-checker/binder/bound-operators/binary.ts:23</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L23">code-analysis/type-checker/binder/bound-operators/binary.ts:23</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="IntDivision" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Int<wbr/>Division</span><a href="#IntDivision" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Int<wbr/>Division</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">4</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L13">code-analysis/type-checker/binder/bound-operators/binary.ts:13</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L13">code-analysis/type-checker/binder/bound-operators/binary.ts:13</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="LessThan" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Less<wbr/>Than</span><a href="#LessThan" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Less<wbr/>Than</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">11</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L20">code-analysis/type-checker/binder/bound-operators/binary.ts:20</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L20">code-analysis/type-checker/binder/bound-operators/binary.ts:20</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="LessThanOrEqual" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Less<wbr/>Than<wbr/>Or<wbr/>Equal</span><a href="#LessThanOrEqual" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Less<wbr/>Than<wbr/>Or<wbr/>Equal</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">13</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L22">code-analysis/type-checker/binder/bound-operators/binary.ts:22</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L22">code-analysis/type-checker/binder/bound-operators/binary.ts:22</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="LogicalAnd" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Logical<wbr/>And</span><a href="#LogicalAnd" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Logical<wbr/>And</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">9</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L18">code-analysis/type-checker/binder/bound-operators/binary.ts:18</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L18">code-analysis/type-checker/binder/bound-operators/binary.ts:18</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="LogicalOr" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Logical<wbr/>Or</span><a href="#LogicalOr" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Logical<wbr/>Or</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">10</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L19">code-analysis/type-checker/binder/bound-operators/binary.ts:19</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L19">code-analysis/type-checker/binder/bound-operators/binary.ts:19</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Modulus" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Modulus</span><a href="#Modulus" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Modulus</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">6</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L15">code-analysis/type-checker/binder/bound-operators/binary.ts:15</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L15">code-analysis/type-checker/binder/bound-operators/binary.ts:15</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Multiplication" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Multiplication</span><a href="#Multiplication" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Multiplication</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">2</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L11">code-analysis/type-checker/binder/bound-operators/binary.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L11">code-analysis/type-checker/binder/bound-operators/binary.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="NotEqualTo" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Not<wbr/>Equal<wbr/>To</span><a href="#NotEqualTo" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Not<wbr/>Equal<wbr/>To</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">8</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L17">code-analysis/type-checker/binder/bound-operators/binary.ts:17</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L17">code-analysis/type-checker/binder/bound-operators/binary.ts:17</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="NullishCoalescing" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Nullish<wbr/>Coalescing</span><a href="#NullishCoalescing" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Nullish<wbr/>Coalescing</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">22</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L31">code-analysis/type-checker/binder/bound-operators/binary.ts:31</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L31">code-analysis/type-checker/binder/bound-operators/binary.ts:31</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Or" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Or</span><a href="#Or" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Or</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">16</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L25">code-analysis/type-checker/binder/bound-operators/binary.ts:25</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L25">code-analysis/type-checker/binder/bound-operators/binary.ts:25</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Repetition" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Repetition</span><a href="#Repetition" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Repetition</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">24</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L33">code-analysis/type-checker/binder/bound-operators/binary.ts:33</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L33">code-analysis/type-checker/binder/bound-operators/binary.ts:33</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="ShiftLeft" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Shift<wbr/>Left</span><a href="#ShiftLeft" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Shift<wbr/>Left</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">20</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L29">code-analysis/type-checker/binder/bound-operators/binary.ts:29</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L29">code-analysis/type-checker/binder/bound-operators/binary.ts:29</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="ShiftRight" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Shift<wbr/>Right</span><a href="#ShiftRight" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Shift<wbr/>Right</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">21</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L30">code-analysis/type-checker/binder/bound-operators/binary.ts:30</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L30">code-analysis/type-checker/binder/bound-operators/binary.ts:30</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Subtraction" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Subtraction</span><a href="#Subtraction" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Subtraction</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">1</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L10">code-analysis/type-checker/binder/bound-operators/binary.ts:10</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L10">code-analysis/type-checker/binder/bound-operators/binary.ts:10</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/enums/code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperatorType.html b/docs/enums/code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperatorType.html
index 4fbd3090..a61fe18c 100644
--- a/docs/enums/code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperatorType.html
+++ b/docs/enums/code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperatorType.html
@@ -17,7 +17,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_operators_unary.BoundUnaryOperatorType.html">BoundUnaryOperatorType</a></li></ul>
 <h1>Enumeration BoundUnaryOperatorType<code class="tsd-tag ts-flagConst">Const</code> </h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L10">code-analysis/type-checker/binder/bound-operators/unary.ts:10</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L10">code-analysis/type-checker/binder/bound-operators/unary.ts:10</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -39,37 +39,37 @@ <h2>Enumeration Members</h2>
 <h3 class="tsd-anchor-link"><span>Bitwise<wbr/>Not</span><a href="#BitwiseNot" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Bitwise<wbr/>Not</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">6</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L17">code-analysis/type-checker/binder/bound-operators/unary.ts:17</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L17">code-analysis/type-checker/binder/bound-operators/unary.ts:17</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Decrement" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Decrement</span><a href="#Decrement" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Decrement</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">3</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L14">code-analysis/type-checker/binder/bound-operators/unary.ts:14</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L14">code-analysis/type-checker/binder/bound-operators/unary.ts:14</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Identity" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Identity</span><a href="#Identity" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Identity</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">0</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L11">code-analysis/type-checker/binder/bound-operators/unary.ts:11</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L11">code-analysis/type-checker/binder/bound-operators/unary.ts:11</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Increment" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Increment</span><a href="#Increment" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Increment</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">2</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L13">code-analysis/type-checker/binder/bound-operators/unary.ts:13</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L13">code-analysis/type-checker/binder/bound-operators/unary.ts:13</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Length" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Length</span><a href="#Length" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Length</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">4</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L15">code-analysis/type-checker/binder/bound-operators/unary.ts:15</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L15">code-analysis/type-checker/binder/bound-operators/unary.ts:15</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Negate" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Negate</span><a href="#Negate" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Negate</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">1</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L12">code-analysis/type-checker/binder/bound-operators/unary.ts:12</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L12">code-analysis/type-checker/binder/bound-operators/unary.ts:12</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Not" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Not</span><a href="#Not" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Not</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">5</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L16">code-analysis/type-checker/binder/bound-operators/unary.ts:16</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L16">code-analysis/type-checker/binder/bound-operators/unary.ts:16</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/enums/code_analysis_type_checker_types_type.TypeKind.html b/docs/enums/code_analysis_type_checker_types_type.TypeKind.html
index fe942821..67bc4d20 100644
--- a/docs/enums/code_analysis_type_checker_types_type.TypeKind.html
+++ b/docs/enums/code_analysis_type_checker_types_type.TypeKind.html
@@ -17,7 +17,7 @@
 <li><a href="code_analysis_type_checker_types_type.TypeKind.html">TypeKind</a></li></ul>
 <h1>Enumeration TypeKind</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L9">code-analysis/type-checker/types/type.ts:9</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L9">code-analysis/type-checker/types/type.ts:9</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -37,27 +37,27 @@ <h2>Enumeration Members</h2>
 <h3 class="tsd-anchor-link"><span>Array</span><a href="#Array" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Array</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">2</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L12">code-analysis/type-checker/types/type.ts:12</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L12">code-analysis/type-checker/types/type.ts:12</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Function" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Function</span><a href="#Function" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Function</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">3</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L13">code-analysis/type-checker/types/type.ts:13</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L13">code-analysis/type-checker/types/type.ts:13</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Interface" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Interface</span><a href="#Interface" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Interface</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">4</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L14">code-analysis/type-checker/types/type.ts:14</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L14">code-analysis/type-checker/types/type.ts:14</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Singular" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Singular</span><a href="#Singular" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Singular</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">0</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L10">code-analysis/type-checker/types/type.ts:10</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L10">code-analysis/type-checker/types/type.ts:10</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Union" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Union</span><a href="#Union" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Union</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">1</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L11">code-analysis/type-checker/types/type.ts:11</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L11">code-analysis/type-checker/types/type.ts:11</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/enums/runtime_types_callable.CallableType.html b/docs/enums/runtime_types_callable.CallableType.html
index 3058564f..cf35db72 100644
--- a/docs/enums/runtime_types_callable.CallableType.html
+++ b/docs/enums/runtime_types_callable.CallableType.html
@@ -17,7 +17,7 @@
 <li><a href="runtime_types_callable.CallableType.html">CallableType</a></li></ul>
 <h1>Enumeration CallableType<code class="tsd-tag ts-flagConst">Const</code> </h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L6">runtime/types/callable.ts:6</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L6">runtime/types/callable.ts:6</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
@@ -35,17 +35,17 @@ <h2>Enumeration Members</h2>
 <h3 class="tsd-anchor-link"><span>Class<wbr/>Constructor</span><a href="#ClassConstructor" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Class<wbr/>Constructor</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">2</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L9">runtime/types/callable.ts:9</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L9">runtime/types/callable.ts:9</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="Function" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Function</span><a href="#Function" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Function</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">0</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L7">runtime/types/callable.ts:7</a></li></ul></aside></section>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L7">runtime/types/callable.ts:7</a></li></ul></aside></section>
 <section class="tsd-panel tsd-member"><a id="IntrinsicFunction" class="tsd-anchor"></a>
 <h3 class="tsd-anchor-link"><span>Intrinsic<wbr/>Function</span><a href="#IntrinsicFunction" aria-label="Permalink" class="tsd-anchor-icon"><svg viewBox="0 0 24 24"><use href="#icon-anchor"></use></svg></a></h3>
 <div class="tsd-signature"><span class="tsd-kind-enum-member">Intrinsic<wbr/>Function</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">1</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L8">runtime/types/callable.ts:8</a></li></ul></aside></section></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L8">runtime/types/callable.ts:8</a></li></ul></aside></section></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/functions/utility.clearTerminal.html b/docs/functions/utility.clearTerminal.html
index 54a4a2f0..c8866d49 100644
--- a/docs/functions/utility.clearTerminal.html
+++ b/docs/functions/utility.clearTerminal.html
@@ -22,7 +22,7 @@ <h1>Function clearTerminal</h1></div>
 <li class="tsd-description">
 <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/utility.ts#L8">utility.ts:8</a></li></ul></aside></li></ul></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/utility.ts#L8">utility.ts:8</a></li></ul></aside></li></ul></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/functions/utility.fakeToken.html b/docs/functions/utility.fakeToken.html
index de2aec4a..c500f4af 100644
--- a/docs/functions/utility.fakeToken.html
+++ b/docs/functions/utility.fakeToken.html
@@ -38,7 +38,7 @@ <h5><span class="tsd-kind-parameter">lexeme</span>: <span class="tsd-signature-t
 <h5><code class="tsd-tag ts-flagOptional">Optional</code> <span class="tsd-kind-parameter">value</span>: <span class="tsd-signature-type tsd-kind-type-parameter">V</span></h5></li></ul></div>
 <h4 class="tsd-returns-title">Returns <a href="../classes/code_analysis_syntax_token.Token.html" class="tsd-signature-type tsd-kind-class">Token</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type tsd-kind-type-parameter">V</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type tsd-kind-type-parameter">S</span><span class="tsd-signature-symbol">&gt;</span></h4><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/utility.ts#L17">utility.ts:17</a></li></ul></aside></li></ul></section></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/utility.ts#L17">utility.ts:17</a></li></ul></aside></li></ul></section></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/interfaces/code_analysis_type_checker.ObjectType.html b/docs/interfaces/code_analysis_type_checker.ObjectType.html
index 43e9e049..4436cb9b 100644
--- a/docs/interfaces/code_analysis_type_checker.ObjectType.html
+++ b/docs/interfaces/code_analysis_type_checker.ObjectType.html
@@ -24,7 +24,7 @@ <h4>Hierarchy</h4>
 <h4 class="tsd-before-signature">Indexable</h4>
 <div class="tsd-signature"><span class="tsd-signature-symbol">[</span>key: <a href="../types/code_analysis_type_checker.IndexType.html" class="tsd-signature-type tsd-kind-type-alias">IndexType</a><span class="tsd-signature-symbol">]: </span><a href="../types/code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a></div></section><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L42">code-analysis/type-checker/index.ts:42</a></li></ul></aside></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L42">code-analysis/type-checker/index.ts:42</a></li></ul></aside></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/modules/code_analysis_array_stepper.html b/docs/modules/code_analysis_array_stepper.html
index 051c65d1..807a3a88 100644
--- a/docs/modules/code_analysis_array_stepper.html
+++ b/docs/modules/code_analysis_array_stepper.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_array_stepper.html">code-analysis/array-stepper</a></li></ul>
 <h1>Module code-analysis/array-stepper</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/array-stepper.ts#L1">code-analysis/array-stepper.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/array-stepper.ts#L1">code-analysis/array-stepper.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser-1.html b/docs/modules/code_analysis_parser-1.html
index 11d26c29..54f88f6a 100644
--- a/docs/modules/code_analysis_parser-1.html
+++ b/docs/modules/code_analysis_parser-1.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser-1.html">code-analysis/parser</a></li></ul>
 <h1>Module code-analysis/parser</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L1">code-analysis/parser/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L1">code-analysis/parser/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
diff --git a/docs/modules/code_analysis_parser.html b/docs/modules/code_analysis_parser.html
index b59d0e43..6f5efce0 100644
--- a/docs/modules/code_analysis_parser.html
+++ b/docs/modules/code_analysis_parser.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser.html">code-analysis/parser</a></li></ul>
 <h1>Module code-analysis/parser</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/index.ts#L1">code-analysis/parser/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/index.ts#L1">code-analysis/parser/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast-1.html b/docs/modules/code_analysis_parser_ast-1.html
index 80fc923c..7e3e60ec 100644
--- a/docs/modules/code_analysis_parser_ast-1.html
+++ b/docs/modules/code_analysis_parser_ast-1.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast-1.html">code-analysis/parser/ast</a></li></ul>
 <h1>Module code-analysis/parser/ast</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L1">code-analysis/parser/ast/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L1">code-analysis/parser/ast/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
diff --git a/docs/modules/code_analysis_parser_ast.default.Visitor.html b/docs/modules/code_analysis_parser_ast.default.Visitor.html
index a9c58b8f..47490b7b 100644
--- a/docs/modules/code_analysis_parser_ast.default.Visitor.html
+++ b/docs/modules/code_analysis_parser_ast.default.Visitor.html
@@ -18,7 +18,7 @@
 <li><a href="code_analysis_parser_ast.default.Visitor.html">Visitor</a></li></ul>
 <h1>Namespace Visitor</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L68">code-analysis/parser/ast/index.ts:68</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L68">code-analysis/parser/ast/index.ts:68</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast.default.html b/docs/modules/code_analysis_parser_ast.default.html
index b8a78187..4bdb0e6c 100644
--- a/docs/modules/code_analysis_parser_ast.default.html
+++ b/docs/modules/code_analysis_parser_ast.default.html
@@ -17,7 +17,7 @@
 <li><a href="code_analysis_parser_ast.default.html">default</a></li></ul>
 <h1>Namespace default</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L51">code-analysis/parser/ast/index.ts:51</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L51">code-analysis/parser/ast/index.ts:51</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast.html b/docs/modules/code_analysis_parser_ast.html
index e29ab923..af3bec67 100644
--- a/docs/modules/code_analysis_parser_ast.html
+++ b/docs/modules/code_analysis_parser_ast.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast.html">code-analysis/parser/ast</a></li></ul>
 <h1>Module code-analysis/parser/ast</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/index.ts#L1">code-analysis/parser/ast/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/index.ts#L1">code-analysis/parser/ast/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions-1.html b/docs/modules/code_analysis_parser_ast_expressions-1.html
index 13d6480c..a68d81cd 100644
--- a/docs/modules/code_analysis_parser_ast_expressions-1.html
+++ b/docs/modules/code_analysis_parser_ast_expressions-1.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions-1.html">code-analysis/parser/ast/expressions</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/index.ts#L1">code-analysis/parser/ast/expressions/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/index.ts#L1">code-analysis/parser/ast/expressions/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
diff --git a/docs/modules/code_analysis_parser_ast_expressions.html b/docs/modules/code_analysis_parser_ast_expressions.html
index 8815c76a..b7ba3b8a 100644
--- a/docs/modules/code_analysis_parser_ast_expressions.html
+++ b/docs/modules/code_analysis_parser_ast_expressions.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions.html">code-analysis/parser/ast/expressions</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/index.ts#L1">code-analysis/parser/ast/expressions/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/index.ts#L1">code-analysis/parser/ast/expressions/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_array_literal.html b/docs/modules/code_analysis_parser_ast_expressions_array_literal.html
index ff6ffc64..5a9acb21 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_array_literal.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_array_literal.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_array_literal.html">code-analysis/parser/ast/expressions/array-literal</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/array-literal</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/array-literal.ts#L1">code-analysis/parser/ast/expressions/array-literal.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/array-literal.ts#L1">code-analysis/parser/ast/expressions/array-literal.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_binary.html b/docs/modules/code_analysis_parser_ast_expressions_binary.html
index c6105a9e..fdc19c8a 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_binary.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_binary.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_binary.html">code-analysis/parser/ast/expressions/binary</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/binary</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/binary.ts#L1">code-analysis/parser/ast/expressions/binary.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/binary.ts#L1">code-analysis/parser/ast/expressions/binary.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_call.html b/docs/modules/code_analysis_parser_ast_expressions_call.html
index 2f5d19b7..98d5e286 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_call.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_call.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_call.html">code-analysis/parser/ast/expressions/call</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/call</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/call.ts#L1">code-analysis/parser/ast/expressions/call.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/call.ts#L1">code-analysis/parser/ast/expressions/call.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_compound_assignment.html b/docs/modules/code_analysis_parser_ast_expressions_compound_assignment.html
index cf7c260e..b47aa47c 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_compound_assignment.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_compound_assignment.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_compound_assignment.html">code-analysis/parser/ast/expressions/compound-assignment</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/compound-assignment</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L1">code-analysis/parser/ast/expressions/compound-assignment.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/compound-assignment.ts#L1">code-analysis/parser/ast/expressions/compound-assignment.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_identifier.html b/docs/modules/code_analysis_parser_ast_expressions_identifier.html
index 36454abc..042d1977 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_identifier.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_identifier.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_identifier.html">code-analysis/parser/ast/expressions/identifier</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/identifier</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/identifier.ts#L1">code-analysis/parser/ast/expressions/identifier.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/identifier.ts#L1">code-analysis/parser/ast/expressions/identifier.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_literal.html b/docs/modules/code_analysis_parser_ast_expressions_literal.html
index a5b7a264..5bb8b924 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_literal.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_literal.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_literal.html">code-analysis/parser/ast/expressions/literal</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/literal</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/literal.ts#L1">code-analysis/parser/ast/expressions/literal.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/literal.ts#L1">code-analysis/parser/ast/expressions/literal.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_object_literal.html b/docs/modules/code_analysis_parser_ast_expressions_object_literal.html
index 4d2b8984..5d93e853 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_object_literal.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_object_literal.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_object_literal.html">code-analysis/parser/ast/expressions/object-literal</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/object-literal</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/object-literal.ts#L1">code-analysis/parser/ast/expressions/object-literal.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/object-literal.ts#L1">code-analysis/parser/ast/expressions/object-literal.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_parenthesized.html b/docs/modules/code_analysis_parser_ast_expressions_parenthesized.html
index 6767681e..e1963151 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_parenthesized.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_parenthesized.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_parenthesized.html">code-analysis/parser/ast/expressions/parenthesized</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/parenthesized</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/parenthesized.ts#L1">code-analysis/parser/ast/expressions/parenthesized.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/parenthesized.ts#L1">code-analysis/parser/ast/expressions/parenthesized.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_property_assignment.html b/docs/modules/code_analysis_parser_ast_expressions_property_assignment.html
index 39e92778..ee620919 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_property_assignment.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_property_assignment.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_property_assignment.html">code-analysis/parser/ast/expressions/property-assignment</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/property-assignment</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/property-assignment.ts#L1">code-analysis/parser/ast/expressions/property-assignment.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/property-assignment.ts#L1">code-analysis/parser/ast/expressions/property-assignment.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_string_interpolation.html b/docs/modules/code_analysis_parser_ast_expressions_string_interpolation.html
index 50d59462..e76830c5 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_string_interpolation.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_string_interpolation.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_string_interpolation.html">code-analysis/parser/ast/expressions/string-interpolation</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/string-interpolation</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L1">code-analysis/parser/ast/expressions/string-interpolation.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/string-interpolation.ts#L1">code-analysis/parser/ast/expressions/string-interpolation.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_ternary.html b/docs/modules/code_analysis_parser_ast_expressions_ternary.html
index c51ab23d..5d6c1407 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_ternary.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_ternary.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_ternary.html">code-analysis/parser/ast/expressions/ternary</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/ternary</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/ternary.ts#L1">code-analysis/parser/ast/expressions/ternary.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/ternary.ts#L1">code-analysis/parser/ast/expressions/ternary.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_unary.html b/docs/modules/code_analysis_parser_ast_expressions_unary.html
index 2cb9f69e..36122bc9 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_unary.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_unary.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_unary.html">code-analysis/parser/ast/expressions/unary</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/unary</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/unary.ts#L1">code-analysis/parser/ast/expressions/unary.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/unary.ts#L1">code-analysis/parser/ast/expressions/unary.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_expressions_variable_assignment.html b/docs/modules/code_analysis_parser_ast_expressions_variable_assignment.html
index 557fd828..84303d4b 100644
--- a/docs/modules/code_analysis_parser_ast_expressions_variable_assignment.html
+++ b/docs/modules/code_analysis_parser_ast_expressions_variable_assignment.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_expressions_variable_assignment.html">code-analysis/parser/ast/expressions/variable-assignment</a></li></ul>
 <h1>Module code-analysis/parser/ast/expressions/variable-assignment</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L1">code-analysis/parser/ast/expressions/variable-assignment.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/expressions/variable-assignment.ts#L1">code-analysis/parser/ast/expressions/variable-assignment.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_statements_block.html b/docs/modules/code_analysis_parser_ast_statements_block.html
index 629c7304..02629d30 100644
--- a/docs/modules/code_analysis_parser_ast_statements_block.html
+++ b/docs/modules/code_analysis_parser_ast_statements_block.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_statements_block.html">code-analysis/parser/ast/statements/block</a></li></ul>
 <h1>Module code-analysis/parser/ast/statements/block</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/block.ts#L1">code-analysis/parser/ast/statements/block.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/block.ts#L1">code-analysis/parser/ast/statements/block.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_statements_expression.html b/docs/modules/code_analysis_parser_ast_statements_expression.html
index f211df7d..ee9b3a56 100644
--- a/docs/modules/code_analysis_parser_ast_statements_expression.html
+++ b/docs/modules/code_analysis_parser_ast_statements_expression.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_statements_expression.html">code-analysis/parser/ast/statements/expression</a></li></ul>
 <h1>Module code-analysis/parser/ast/statements/expression</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/expression.ts#L1">code-analysis/parser/ast/statements/expression.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/expression.ts#L1">code-analysis/parser/ast/statements/expression.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_statements_function_declaration.html b/docs/modules/code_analysis_parser_ast_statements_function_declaration.html
index e63b09b5..b0280b1b 100644
--- a/docs/modules/code_analysis_parser_ast_statements_function_declaration.html
+++ b/docs/modules/code_analysis_parser_ast_statements_function_declaration.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_statements_function_declaration.html">code-analysis/parser/ast/statements/function-declaration</a></li></ul>
 <h1>Module code-analysis/parser/ast/statements/function-declaration</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/function-declaration.ts#L1">code-analysis/parser/ast/statements/function-declaration.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/function-declaration.ts#L1">code-analysis/parser/ast/statements/function-declaration.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_statements_if.html b/docs/modules/code_analysis_parser_ast_statements_if.html
index 58155a53..0c44a810 100644
--- a/docs/modules/code_analysis_parser_ast_statements_if.html
+++ b/docs/modules/code_analysis_parser_ast_statements_if.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_statements_if.html">code-analysis/parser/ast/statements/if</a></li></ul>
 <h1>Module code-analysis/parser/ast/statements/if</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/if.ts#L1">code-analysis/parser/ast/statements/if.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/if.ts#L1">code-analysis/parser/ast/statements/if.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_statements_println.html b/docs/modules/code_analysis_parser_ast_statements_println.html
index 8210c572..9c21c310 100644
--- a/docs/modules/code_analysis_parser_ast_statements_println.html
+++ b/docs/modules/code_analysis_parser_ast_statements_println.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_statements_println.html">code-analysis/parser/ast/statements/println</a></li></ul>
 <h1>Module code-analysis/parser/ast/statements/println</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/println.ts#L1">code-analysis/parser/ast/statements/println.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/println.ts#L1">code-analysis/parser/ast/statements/println.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_statements_return.html b/docs/modules/code_analysis_parser_ast_statements_return.html
index 0b11cae2..ddffcb21 100644
--- a/docs/modules/code_analysis_parser_ast_statements_return.html
+++ b/docs/modules/code_analysis_parser_ast_statements_return.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_statements_return.html">code-analysis/parser/ast/statements/return</a></li></ul>
 <h1>Module code-analysis/parser/ast/statements/return</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/return.ts#L1">code-analysis/parser/ast/statements/return.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/return.ts#L1">code-analysis/parser/ast/statements/return.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_statements_variable_assignment.html b/docs/modules/code_analysis_parser_ast_statements_variable_assignment.html
index 59962ec4..ab5a7bb6 100644
--- a/docs/modules/code_analysis_parser_ast_statements_variable_assignment.html
+++ b/docs/modules/code_analysis_parser_ast_statements_variable_assignment.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_statements_variable_assignment.html">code-analysis/parser/ast/statements/variable-assignment</a></li></ul>
 <h1>Module code-analysis/parser/ast/statements/variable-assignment</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-assignment.ts#L1">code-analysis/parser/ast/statements/variable-assignment.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-assignment.ts#L1">code-analysis/parser/ast/statements/variable-assignment.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_statements_variable_declaration.html b/docs/modules/code_analysis_parser_ast_statements_variable_declaration.html
index b07d51bc..8b642b77 100644
--- a/docs/modules/code_analysis_parser_ast_statements_variable_declaration.html
+++ b/docs/modules/code_analysis_parser_ast_statements_variable_declaration.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_statements_variable_declaration.html">code-analysis/parser/ast/statements/variable-declaration</a></li></ul>
 <h1>Module code-analysis/parser/ast/statements/variable-declaration</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/variable-declaration.ts#L1">code-analysis/parser/ast/statements/variable-declaration.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/variable-declaration.ts#L1">code-analysis/parser/ast/statements/variable-declaration.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_statements_while.html b/docs/modules/code_analysis_parser_ast_statements_while.html
index bd5fcf4c..45b0f23f 100644
--- a/docs/modules/code_analysis_parser_ast_statements_while.html
+++ b/docs/modules/code_analysis_parser_ast_statements_while.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_statements_while.html">code-analysis/parser/ast/statements/while</a></li></ul>
 <h1>Module code-analysis/parser/ast/statements/while</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/statements/while.ts#L1">code-analysis/parser/ast/statements/while.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/statements/while.ts#L1">code-analysis/parser/ast/statements/while.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_type_nodes_array_type.html b/docs/modules/code_analysis_parser_ast_type_nodes_array_type.html
index 3cfffbf2..4c73f7e9 100644
--- a/docs/modules/code_analysis_parser_ast_type_nodes_array_type.html
+++ b/docs/modules/code_analysis_parser_ast_type_nodes_array_type.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_type_nodes_array_type.html">code-analysis/parser/ast/type-nodes/array-type</a></li></ul>
 <h1>Module code-analysis/parser/ast/type-nodes/array-type</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/array-type.ts#L1">code-analysis/parser/ast/type-nodes/array-type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/array-type.ts#L1">code-analysis/parser/ast/type-nodes/array-type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_type_nodes_singular_type.html b/docs/modules/code_analysis_parser_ast_type_nodes_singular_type.html
index 52aa36a9..de54e72a 100644
--- a/docs/modules/code_analysis_parser_ast_type_nodes_singular_type.html
+++ b/docs/modules/code_analysis_parser_ast_type_nodes_singular_type.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_type_nodes_singular_type.html">code-analysis/parser/ast/type-nodes/singular-type</a></li></ul>
 <h1>Module code-analysis/parser/ast/type-nodes/singular-type</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L1">code-analysis/parser/ast/type-nodes/singular-type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/singular-type.ts#L1">code-analysis/parser/ast/type-nodes/singular-type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_parser_ast_type_nodes_union_type.html b/docs/modules/code_analysis_parser_ast_type_nodes_union_type.html
index 431db68d..5dc7d290 100644
--- a/docs/modules/code_analysis_parser_ast_type_nodes_union_type.html
+++ b/docs/modules/code_analysis_parser_ast_type_nodes_union_type.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_parser_ast_type_nodes_union_type.html">code-analysis/parser/ast/type-nodes/union-type</a></li></ul>
 <h1>Module code-analysis/parser/ast/type-nodes/union-type</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/parser/ast/type-nodes/union-type.ts#L1">code-analysis/parser/ast/type-nodes/union-type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/parser/ast/type-nodes/union-type.ts#L1">code-analysis/parser/ast/type-nodes/union-type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_resolver.html b/docs/modules/code_analysis_resolver.html
index e2b7896a..32b24379 100644
--- a/docs/modules/code_analysis_resolver.html
+++ b/docs/modules/code_analysis_resolver.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_resolver.html">code-analysis/resolver</a></li></ul>
 <h1>Module code-analysis/resolver</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/resolver.ts#L1">code-analysis/resolver.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/resolver.ts#L1">code-analysis/resolver.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_scope_context.html b/docs/modules/code_analysis_scope_context.html
index ffd0c4a9..09bbf565 100644
--- a/docs/modules/code_analysis_scope_context.html
+++ b/docs/modules/code_analysis_scope_context.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_scope_context.html">code-analysis/scope-context</a></li></ul>
 <h1>Module code-analysis/scope-context</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/scope-context.ts#L1">code-analysis/scope-context.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/scope-context.ts#L1">code-analysis/scope-context.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_syntax_keywords.html b/docs/modules/code_analysis_syntax_keywords.html
index c7c57164..1fff0e8a 100644
--- a/docs/modules/code_analysis_syntax_keywords.html
+++ b/docs/modules/code_analysis_syntax_keywords.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_syntax_keywords.html">code-analysis/syntax/keywords</a></li></ul>
 <h1>Module code-analysis/syntax/keywords</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/keywords.ts#L1">code-analysis/syntax/keywords.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/keywords.ts#L1">code-analysis/syntax/keywords.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_syntax_lexer.html b/docs/modules/code_analysis_syntax_lexer.html
index 6096b47e..ea1cb0aa 100644
--- a/docs/modules/code_analysis_syntax_lexer.html
+++ b/docs/modules/code_analysis_syntax_lexer.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_syntax_lexer.html">code-analysis/syntax/lexer</a></li></ul>
 <h1>Module code-analysis/syntax/lexer</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/lexer.ts#L1">code-analysis/syntax/lexer.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/lexer.ts#L1">code-analysis/syntax/lexer.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_syntax_syntax_sets.html b/docs/modules/code_analysis_syntax_syntax_sets.html
index c5e5f933..eef93f6a 100644
--- a/docs/modules/code_analysis_syntax_syntax_sets.html
+++ b/docs/modules/code_analysis_syntax_syntax_sets.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_syntax_syntax_sets.html">code-analysis/syntax/syntax-sets</a></li></ul>
 <h1>Module code-analysis/syntax/syntax-sets</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-sets.ts#L1">code-analysis/syntax/syntax-sets.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-sets.ts#L1">code-analysis/syntax/syntax-sets.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_syntax_syntax_type.html b/docs/modules/code_analysis_syntax_syntax_type.html
index 7e3e559d..dcd1ff15 100644
--- a/docs/modules/code_analysis_syntax_syntax_type.html
+++ b/docs/modules/code_analysis_syntax_syntax_type.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_syntax_syntax_type.html">code-analysis/syntax/syntax-type</a></li></ul>
 <h1>Module code-analysis/syntax/syntax-type</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-type.ts#L1">code-analysis/syntax/syntax-type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-type.ts#L1">code-analysis/syntax/syntax-type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_syntax_token.html b/docs/modules/code_analysis_syntax_token.html
index f3877187..6ac410b1 100644
--- a/docs/modules/code_analysis_syntax_token.html
+++ b/docs/modules/code_analysis_syntax_token.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_syntax_token.html">code-analysis/syntax/token</a></li></ul>
 <h1>Module code-analysis/syntax/token</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/token.ts#L1">code-analysis/syntax/token.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/token.ts#L1">code-analysis/syntax/token.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker-1.html b/docs/modules/code_analysis_type_checker-1.html
index 43d77697..3a5af572 100644
--- a/docs/modules/code_analysis_type_checker-1.html
+++ b/docs/modules/code_analysis_type_checker-1.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker-1.html">code-analysis/type-checker</a></li></ul>
 <h1>Module code-analysis/type-checker</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L1">code-analysis/type-checker/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L1">code-analysis/type-checker/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
diff --git a/docs/modules/code_analysis_type_checker.html b/docs/modules/code_analysis_type_checker.html
index 5b7dd581..6d323d47 100644
--- a/docs/modules/code_analysis_type_checker.html
+++ b/docs/modules/code_analysis_type_checker.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker.html">code-analysis/type-checker</a></li></ul>
 <h1>Module code-analysis/type-checker</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L1">code-analysis/type-checker/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L1">code-analysis/type-checker/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder-1.html b/docs/modules/code_analysis_type_checker_binder-1.html
index ea76e9ae..6fac8e01 100644
--- a/docs/modules/code_analysis_type_checker_binder-1.html
+++ b/docs/modules/code_analysis_type_checker_binder-1.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder-1.html">code-analysis/type-checker/binder</a></li></ul>
 <h1>Module code-analysis/type-checker/binder</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L1">code-analysis/type-checker/binder/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L1">code-analysis/type-checker/binder/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
diff --git a/docs/modules/code_analysis_type_checker_binder.html b/docs/modules/code_analysis_type_checker_binder.html
index 2cc7885f..e4f7a203 100644
--- a/docs/modules/code_analysis_type_checker_binder.html
+++ b/docs/modules/code_analysis_type_checker_binder.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder.html">code-analysis/type-checker/binder</a></li></ul>
 <h1>Module code-analysis/type-checker/binder</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/index.ts#L1">code-analysis/type-checker/binder/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/index.ts#L1">code-analysis/type-checker/binder/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions-1.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions-1.html
index cc967321..4f983680 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions-1.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions-1.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions-1.html">code-analysis/type-checker/binder/bound-expressions</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L1">code-analysis/type-checker/binder/bound-expressions/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L1">code-analysis/type-checker/binder/bound-expressions/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions.html
index 211c723e..7d28560f 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions.html">code-analysis/type-checker/binder/bound-expressions</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L1">code-analysis/type-checker/binder/bound-expressions/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/index.ts#L1">code-analysis/type-checker/binder/bound-expressions/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_array_literal.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_array_literal.html
index 1f40dec1..ba1331c4 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_array_literal.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_array_literal.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_array_literal.html">code-analysis/type-checker/binder/bound-expressions/array-literal</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/array-literal</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L1">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/array-literal.ts#L1">code-analysis/type-checker/binder/bound-expressions/array-literal.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_binary.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_binary.html
index 4cc8f9b9..2c6e9266 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_binary.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_binary.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_binary.html">code-analysis/type-checker/binder/bound-expressions/binary</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/binary</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L1">code-analysis/type-checker/binder/bound-expressions/binary.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/binary.ts#L1">code-analysis/type-checker/binder/bound-expressions/binary.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_call.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_call.html
index 46eacfd2..1a2a664e 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_call.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_call.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_call.html">code-analysis/type-checker/binder/bound-expressions/call</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/call</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L1">code-analysis/type-checker/binder/bound-expressions/call.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/call.ts#L1">code-analysis/type-checker/binder/bound-expressions/call.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_compound_assignment.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_compound_assignment.html
index 43d285ae..dbaf2f2d 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_compound_assignment.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_compound_assignment.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_compound_assignment.html">code-analysis/type-checker/binder/bound-expressions/compound-assignment</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/compound-assignment</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L1">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts#L1">code-analysis/type-checker/binder/bound-expressions/compound-assignment.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_identifier.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_identifier.html
index 58d32ee6..17aaf5ff 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_identifier.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_identifier.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_identifier.html">code-analysis/type-checker/binder/bound-expressions/identifier</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/identifier</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L1">code-analysis/type-checker/binder/bound-expressions/identifier.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/identifier.ts#L1">code-analysis/type-checker/binder/bound-expressions/identifier.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_literal.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_literal.html
index c360231d..e040a99a 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_literal.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_literal.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_literal.html">code-analysis/type-checker/binder/bound-expressions/literal</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/literal</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L1">code-analysis/type-checker/binder/bound-expressions/literal.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/literal.ts#L1">code-analysis/type-checker/binder/bound-expressions/literal.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_object_literal.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_object_literal.html
index 3bbfbf70..bcb8c8c8 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_object_literal.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_object_literal.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_object_literal.html">code-analysis/type-checker/binder/bound-expressions/object-literal</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/object-literal</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L1">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/object-literal.ts#L1">code-analysis/type-checker/binder/bound-expressions/object-literal.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_parenthesized.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_parenthesized.html
index bb2cac1b..d3d6e819 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_parenthesized.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_parenthesized.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_parenthesized.html">code-analysis/type-checker/binder/bound-expressions/parenthesized</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/parenthesized</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L1">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/parenthesized.ts#L1">code-analysis/type-checker/binder/bound-expressions/parenthesized.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_property_assignment.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_property_assignment.html
index 7559b2c9..84ab362a 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_property_assignment.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_property_assignment.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_property_assignment.html">code-analysis/type-checker/binder/bound-expressions/property-assignment</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/property-assignment</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L1">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/property-assignment.ts#L1">code-analysis/type-checker/binder/bound-expressions/property-assignment.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_string_interpolation.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_string_interpolation.html
index d0ea7e01..fd56860f 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_string_interpolation.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_string_interpolation.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_string_interpolation.html">code-analysis/type-checker/binder/bound-expressions/string-interpolation</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/string-interpolation</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L1">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts#L1">code-analysis/type-checker/binder/bound-expressions/string-interpolation.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_ternary.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_ternary.html
index bf329e37..eaf4ccf9 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_ternary.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_ternary.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_ternary.html">code-analysis/type-checker/binder/bound-expressions/ternary</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/ternary</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L1">code-analysis/type-checker/binder/bound-expressions/ternary.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/ternary.ts#L1">code-analysis/type-checker/binder/bound-expressions/ternary.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_unary.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_unary.html
index 9d07921d..baa37502 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_unary.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_unary.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_unary.html">code-analysis/type-checker/binder/bound-expressions/unary</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/unary</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L1">code-analysis/type-checker/binder/bound-expressions/unary.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/unary.ts#L1">code-analysis/type-checker/binder/bound-expressions/unary.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_expressions_variable_assignment.html b/docs/modules/code_analysis_type_checker_binder_bound_expressions_variable_assignment.html
index f468b097..8b63120a 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_expressions_variable_assignment.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_expressions_variable_assignment.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_expressions_variable_assignment.html">code-analysis/type-checker/binder/bound-expressions/variable-assignment</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-expressions/variable-assignment</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L1">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts#L1">code-analysis/type-checker/binder/bound-expressions/variable-assignment.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_node.html b/docs/modules/code_analysis_type_checker_binder_bound_node.html
index bef14b65..28bc1772 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_node.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_node.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_node.html">code-analysis/type-checker/binder/bound-node</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-node</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-node.ts#L1">code-analysis/type-checker/binder/bound-node.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-node.ts#L1">code-analysis/type-checker/binder/bound-node.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_operators_binary.html b/docs/modules/code_analysis_type_checker_binder_bound_operators_binary.html
index b77c5a69..04a8d7cd 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_operators_binary.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_operators_binary.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_operators_binary.html">code-analysis/type-checker/binder/bound-operators/binary</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-operators/binary</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L1">code-analysis/type-checker/binder/bound-operators/binary.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/binary.ts#L1">code-analysis/type-checker/binder/bound-operators/binary.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_operators_unary.html b/docs/modules/code_analysis_type_checker_binder_bound_operators_unary.html
index bd726bcf..314b877b 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_operators_unary.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_operators_unary.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_operators_unary.html">code-analysis/type-checker/binder/bound-operators/unary</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-operators/unary</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L1">code-analysis/type-checker/binder/bound-operators/unary.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-operators/unary.ts#L1">code-analysis/type-checker/binder/bound-operators/unary.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_statements_block.html b/docs/modules/code_analysis_type_checker_binder_bound_statements_block.html
index b7adc4e7..8cfb0d6a 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_statements_block.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_statements_block.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_statements_block.html">code-analysis/type-checker/binder/bound-statements/block</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-statements/block</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/block.ts#L1">code-analysis/type-checker/binder/bound-statements/block.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/block.ts#L1">code-analysis/type-checker/binder/bound-statements/block.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_statements_expression.html b/docs/modules/code_analysis_type_checker_binder_bound_statements_expression.html
index 6b1ae10a..98ba554d 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_statements_expression.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_statements_expression.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_statements_expression.html">code-analysis/type-checker/binder/bound-statements/expression</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-statements/expression</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L1">code-analysis/type-checker/binder/bound-statements/expression.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/expression.ts#L1">code-analysis/type-checker/binder/bound-statements/expression.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_statements_function_declaration.html b/docs/modules/code_analysis_type_checker_binder_bound_statements_function_declaration.html
index a95dc52b..834f5309 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_statements_function_declaration.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_statements_function_declaration.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_statements_function_declaration.html">code-analysis/type-checker/binder/bound-statements/function-declaration</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-statements/function-declaration</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L1">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/function-declaration.ts#L1">code-analysis/type-checker/binder/bound-statements/function-declaration.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_statements_if.html b/docs/modules/code_analysis_type_checker_binder_bound_statements_if.html
index fa83c87a..a2a5ae89 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_statements_if.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_statements_if.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_statements_if.html">code-analysis/type-checker/binder/bound-statements/if</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-statements/if</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/if.ts#L1">code-analysis/type-checker/binder/bound-statements/if.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/if.ts#L1">code-analysis/type-checker/binder/bound-statements/if.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_statements_println.html b/docs/modules/code_analysis_type_checker_binder_bound_statements_println.html
index 40d10b50..afa2f5f5 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_statements_println.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_statements_println.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_statements_println.html">code-analysis/type-checker/binder/bound-statements/println</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-statements/println</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/println.ts#L1">code-analysis/type-checker/binder/bound-statements/println.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/println.ts#L1">code-analysis/type-checker/binder/bound-statements/println.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_statements_return.html b/docs/modules/code_analysis_type_checker_binder_bound_statements_return.html
index dc75c103..e9df7775 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_statements_return.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_statements_return.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_statements_return.html">code-analysis/type-checker/binder/bound-statements/return</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-statements/return</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/return.ts#L1">code-analysis/type-checker/binder/bound-statements/return.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/return.ts#L1">code-analysis/type-checker/binder/bound-statements/return.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_statements_variable_assignment.html b/docs/modules/code_analysis_type_checker_binder_bound_statements_variable_assignment.html
index 0053ed1e..a04eae9c 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_statements_variable_assignment.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_statements_variable_assignment.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_statements_variable_assignment.html">code-analysis/type-checker/binder/bound-statements/variable-assignment</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-statements/variable-assignment</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L1">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-assignment.ts#L1">code-analysis/type-checker/binder/bound-statements/variable-assignment.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_statements_variable_declaration.html b/docs/modules/code_analysis_type_checker_binder_bound_statements_variable_declaration.html
index c6ed73cb..46cffe61 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_statements_variable_declaration.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_statements_variable_declaration.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_statements_variable_declaration.html">code-analysis/type-checker/binder/bound-statements/variable-declaration</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-statements/variable-declaration</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L1">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/variable-declaration.ts#L1">code-analysis/type-checker/binder/bound-statements/variable-declaration.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_bound_statements_while.html b/docs/modules/code_analysis_type_checker_binder_bound_statements_while.html
index 66e801ff..a53e4b4f 100644
--- a/docs/modules/code_analysis_type_checker_binder_bound_statements_while.html
+++ b/docs/modules/code_analysis_type_checker_binder_bound_statements_while.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_bound_statements_while.html">code-analysis/type-checker/binder/bound-statements/while</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/bound-statements/while</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/bound-statements/while.ts#L1">code-analysis/type-checker/binder/bound-statements/while.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/bound-statements/while.ts#L1">code-analysis/type-checker/binder/bound-statements/while.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_binder_variable_symbol.html b/docs/modules/code_analysis_type_checker_binder_variable_symbol.html
index 620e1eac..a77b4b97 100644
--- a/docs/modules/code_analysis_type_checker_binder_variable_symbol.html
+++ b/docs/modules/code_analysis_type_checker_binder_variable_symbol.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_binder_variable_symbol.html">code-analysis/type-checker/binder/variable-symbol</a></li></ul>
 <h1>Module code-analysis/type-checker/binder/variable-symbol</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/binder/variable-symbol.ts#L1">code-analysis/type-checker/binder/variable-symbol.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/binder/variable-symbol.ts#L1">code-analysis/type-checker/binder/variable-symbol.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_types_array_type.html b/docs/modules/code_analysis_type_checker_types_array_type.html
index f6ccbf52..910011c9 100644
--- a/docs/modules/code_analysis_type_checker_types_array_type.html
+++ b/docs/modules/code_analysis_type_checker_types_array_type.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_types_array_type.html">code-analysis/type-checker/types/array-type</a></li></ul>
 <h1>Module code-analysis/type-checker/types/array-type</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/array-type.ts#L1">code-analysis/type-checker/types/array-type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/array-type.ts#L1">code-analysis/type-checker/types/array-type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_types_function_type.html b/docs/modules/code_analysis_type_checker_types_function_type.html
index efaa01cb..b8932b20 100644
--- a/docs/modules/code_analysis_type_checker_types_function_type.html
+++ b/docs/modules/code_analysis_type_checker_types_function_type.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_types_function_type.html">code-analysis/type-checker/types/function-type</a></li></ul>
 <h1>Module code-analysis/type-checker/types/function-type</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/function-type.ts#L1">code-analysis/type-checker/types/function-type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/function-type.ts#L1">code-analysis/type-checker/types/function-type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_types_interface_type.html b/docs/modules/code_analysis_type_checker_types_interface_type.html
index 8dbce7c2..ad86778b 100644
--- a/docs/modules/code_analysis_type_checker_types_interface_type.html
+++ b/docs/modules/code_analysis_type_checker_types_interface_type.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_types_interface_type.html">code-analysis/type-checker/types/interface-type</a></li></ul>
 <h1>Module code-analysis/type-checker/types/interface-type</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/interface-type.ts#L1">code-analysis/type-checker/types/interface-type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/interface-type.ts#L1">code-analysis/type-checker/types/interface-type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_types_singular_type.html b/docs/modules/code_analysis_type_checker_types_singular_type.html
index 1e30176b..4a3d0c9f 100644
--- a/docs/modules/code_analysis_type_checker_types_singular_type.html
+++ b/docs/modules/code_analysis_type_checker_types_singular_type.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_types_singular_type.html">code-analysis/type-checker/types/singular-type</a></li></ul>
 <h1>Module code-analysis/type-checker/types/singular-type</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/singular-type.ts#L1">code-analysis/type-checker/types/singular-type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/singular-type.ts#L1">code-analysis/type-checker/types/singular-type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_types_type.html b/docs/modules/code_analysis_type_checker_types_type.html
index 2a3554cf..79689699 100644
--- a/docs/modules/code_analysis_type_checker_types_type.html
+++ b/docs/modules/code_analysis_type_checker_types_type.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_types_type.html">code-analysis/type-checker/types/type</a></li></ul>
 <h1>Module code-analysis/type-checker/types/type</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type.ts#L1">code-analysis/type-checker/types/type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type.ts#L1">code-analysis/type-checker/types/type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_types_type_sets.html b/docs/modules/code_analysis_type_checker_types_type_sets.html
index bed51639..8176c8ac 100644
--- a/docs/modules/code_analysis_type_checker_types_type_sets.html
+++ b/docs/modules/code_analysis_type_checker_types_type_sets.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_types_type_sets.html">code-analysis/type-checker/types/type-sets</a></li></ul>
 <h1>Module code-analysis/type-checker/types/type-sets</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type-sets.ts#L1">code-analysis/type-checker/types/type-sets.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type-sets.ts#L1">code-analysis/type-checker/types/type-sets.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/code_analysis_type_checker_types_union_type.html b/docs/modules/code_analysis_type_checker_types_union_type.html
index 545449b5..21f4c653 100644
--- a/docs/modules/code_analysis_type_checker_types_union_type.html
+++ b/docs/modules/code_analysis_type_checker_types_union_type.html
@@ -16,7 +16,7 @@
 <li><a href="code_analysis_type_checker_types_union_type.html">code-analysis/type-checker/types/union-type</a></li></ul>
 <h1>Module code-analysis/type-checker/types/union-type</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/union-type.ts#L1">code-analysis/type-checker/types/union-type.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/union-type.ts#L1">code-analysis/type-checker/types/union-type.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/errors.html b/docs/modules/errors.html
index d420cb66..abc731f1 100644
--- a/docs/modules/errors.html
+++ b/docs/modules/errors.html
@@ -16,7 +16,7 @@
 <li><a href="errors.html">errors</a></li></ul>
 <h1>Module errors</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/errors.ts#L1">errors.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/errors.ts#L1">errors.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_hooked_exceptions.default.html b/docs/modules/runtime_hooked_exceptions.default.html
index b608ea64..0d1bdcea 100644
--- a/docs/modules/runtime_hooked_exceptions.default.html
+++ b/docs/modules/runtime_hooked_exceptions.default.html
@@ -17,7 +17,7 @@
 <li><a href="runtime_hooked_exceptions.default.html">default</a></li></ul>
 <h1>Namespace default</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/hooked-exceptions.ts#L5">runtime/hooked-exceptions.ts:5</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/hooked-exceptions.ts#L5">runtime/hooked-exceptions.ts:5</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_hooked_exceptions.html b/docs/modules/runtime_hooked_exceptions.html
index 130ee3a8..56198d4c 100644
--- a/docs/modules/runtime_hooked_exceptions.html
+++ b/docs/modules/runtime_hooked_exceptions.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_hooked_exceptions.html">runtime/hooked-exceptions</a></li></ul>
 <h1>Module runtime/hooked-exceptions</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/hooked-exceptions.ts#L1">runtime/hooked-exceptions.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/hooked-exceptions.ts#L1">runtime/hooked-exceptions.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_interpreter.html b/docs/modules/runtime_interpreter.html
index 9b7fec36..cc5167a7 100644
--- a/docs/modules/runtime_interpreter.html
+++ b/docs/modules/runtime_interpreter.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_interpreter.html">runtime/interpreter</a></li></ul>
 <h1>Module runtime/interpreter</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/interpreter.ts#L1">runtime/interpreter.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/interpreter.ts#L1">runtime/interpreter.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_intrinsics-1.html b/docs/modules/runtime_intrinsics-1.html
index 618bc576..583d757a 100644
--- a/docs/modules/runtime_intrinsics-1.html
+++ b/docs/modules/runtime_intrinsics-1.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_intrinsics-1.html">runtime/intrinsics</a></li></ul>
 <h1>Module runtime/intrinsics</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/index.ts#L1">runtime/intrinsics/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/index.ts#L1">runtime/intrinsics/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
diff --git a/docs/modules/runtime_intrinsics.html b/docs/modules/runtime_intrinsics.html
index 2fe3c01b..15223e64 100644
--- a/docs/modules/runtime_intrinsics.html
+++ b/docs/modules/runtime_intrinsics.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_intrinsics.html">runtime/intrinsics</a></li></ul>
 <h1>Module runtime/intrinsics</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/index.ts#L1">runtime/intrinsics/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/index.ts#L1">runtime/intrinsics/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_intrinsics_eval.html b/docs/modules/runtime_intrinsics_eval.html
index b1ec3ecd..fee9a5d4 100644
--- a/docs/modules/runtime_intrinsics_eval.html
+++ b/docs/modules/runtime_intrinsics_eval.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_intrinsics_eval.html">runtime/intrinsics/eval</a></li></ul>
 <h1>Module runtime/intrinsics/eval</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/eval.ts#L1">runtime/intrinsics/eval.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/eval.ts#L1">runtime/intrinsics/eval.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_intrinsics_std-1.html b/docs/modules/runtime_intrinsics_std-1.html
index 710cbe68..dabe5a78 100644
--- a/docs/modules/runtime_intrinsics_std-1.html
+++ b/docs/modules/runtime_intrinsics_std-1.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_intrinsics_std-1.html">runtime/intrinsics/std</a></li></ul>
 <h1>Module runtime/intrinsics/std</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/index.ts#L1">runtime/intrinsics/std/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/index.ts#L1">runtime/intrinsics/std/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
diff --git a/docs/modules/runtime_intrinsics_std.html b/docs/modules/runtime_intrinsics_std.html
index 406c0997..f706d935 100644
--- a/docs/modules/runtime_intrinsics_std.html
+++ b/docs/modules/runtime_intrinsics_std.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_intrinsics_std.html">runtime/intrinsics/std</a></li></ul>
 <h1>Module runtime/intrinsics/std</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/index.ts#L1">runtime/intrinsics/std/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/index.ts#L1">runtime/intrinsics/std/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_intrinsics_std_io-1.html b/docs/modules/runtime_intrinsics_std_io-1.html
index 2c494ad3..3570099c 100644
--- a/docs/modules/runtime_intrinsics_std_io-1.html
+++ b/docs/modules/runtime_intrinsics_std_io-1.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_intrinsics_std_io-1.html">runtime/intrinsics/std/io</a></li></ul>
 <h1>Module runtime/intrinsics/std/io</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/io/index.ts#L1">runtime/intrinsics/std/io/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/io/index.ts#L1">runtime/intrinsics/std/io/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <details class="tsd-index-content tsd-index-accordion" open><summary class="tsd-accordion-summary tsd-index-summary">
diff --git a/docs/modules/runtime_intrinsics_std_io.html b/docs/modules/runtime_intrinsics_std_io.html
index 5d599441..5e026e3d 100644
--- a/docs/modules/runtime_intrinsics_std_io.html
+++ b/docs/modules/runtime_intrinsics_std_io.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_intrinsics_std_io.html">runtime/intrinsics/std/io</a></li></ul>
 <h1>Module runtime/intrinsics/std/io</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/io/index.ts#L1">runtime/intrinsics/std/io/index.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/io/index.ts#L1">runtime/intrinsics/std/io/index.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_intrinsics_std_io_readln.html b/docs/modules/runtime_intrinsics_std_io_readln.html
index 715e9c40..9c5c67c8 100644
--- a/docs/modules/runtime_intrinsics_std_io_readln.html
+++ b/docs/modules/runtime_intrinsics_std_io_readln.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_intrinsics_std_io_readln.html">runtime/intrinsics/std/io/readln</a></li></ul>
 <h1>Module runtime/intrinsics/std/io/readln</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/intrinsics/std/io/readln.ts#L1">runtime/intrinsics/std/io/readln.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/intrinsics/std/io/readln.ts#L1">runtime/intrinsics/std/io/readln.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_scope.html b/docs/modules/runtime_scope.html
index 1013921b..1ff19855 100644
--- a/docs/modules/runtime_scope.html
+++ b/docs/modules/runtime_scope.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_scope.html">runtime/scope</a></li></ul>
 <h1>Module runtime/scope</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/scope.ts#L1">runtime/scope.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/scope.ts#L1">runtime/scope.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_types_callable.html b/docs/modules/runtime_types_callable.html
index a8858aea..5f0c7696 100644
--- a/docs/modules/runtime_types_callable.html
+++ b/docs/modules/runtime_types_callable.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_types_callable.html">runtime/types/callable</a></li></ul>
 <h1>Module runtime/types/callable</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/callable.ts#L1">runtime/types/callable.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/callable.ts#L1">runtime/types/callable.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_types_function.html b/docs/modules/runtime_types_function.html
index be5925c6..690e66b3 100644
--- a/docs/modules/runtime_types_function.html
+++ b/docs/modules/runtime_types_function.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_types_function.html">runtime/types/function</a></li></ul>
 <h1>Module runtime/types/function</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/function.ts#L1">runtime/types/function.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/function.ts#L1">runtime/types/function.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_types_intrinsic.default.html b/docs/modules/runtime_types_intrinsic.default.html
index 81aae6d4..f81d977b 100644
--- a/docs/modules/runtime_types_intrinsic.default.html
+++ b/docs/modules/runtime_types_intrinsic.default.html
@@ -17,7 +17,7 @@
 <li><a href="runtime_types_intrinsic.default.html">default</a></li></ul>
 <h1>Namespace default</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L8">runtime/types/intrinsic.ts:8</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L8">runtime/types/intrinsic.ts:8</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_types_intrinsic.html b/docs/modules/runtime_types_intrinsic.html
index 00cbb436..844fe75e 100644
--- a/docs/modules/runtime_types_intrinsic.html
+++ b/docs/modules/runtime_types_intrinsic.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_types_intrinsic.html">runtime/types/intrinsic</a></li></ul>
 <h1>Module runtime/types/intrinsic</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/intrinsic.ts#L1">runtime/types/intrinsic.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/intrinsic.ts#L1">runtime/types/intrinsic.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/runtime_types_value.html b/docs/modules/runtime_types_value.html
index 1f84e3b7..d18b271e 100644
--- a/docs/modules/runtime_types_value.html
+++ b/docs/modules/runtime_types_value.html
@@ -16,7 +16,7 @@
 <li><a href="runtime_types_value.html">runtime/types/value</a></li></ul>
 <h1>Module runtime/types/value</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/runtime/types/value.ts#L1">runtime/types/value.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/runtime/types/value.ts#L1">runtime/types/value.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/modules/utility.html b/docs/modules/utility.html
index 06e5f3a1..6f3862df 100644
--- a/docs/modules/utility.html
+++ b/docs/modules/utility.html
@@ -16,7 +16,7 @@
 <li><a href="utility.html">utility</a></li></ul>
 <h1>Module utility</h1></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/utility.ts#L1">utility.ts:1</a></li></ul></aside>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/utility.ts#L1">utility.ts:1</a></li></ul></aside>
 <section class="tsd-panel-group tsd-index-group">
 <section class="tsd-panel tsd-index-panel">
 <h3 class="tsd-index-heading uppercase">Index</h3>
diff --git a/docs/types/code_analysis_type_checker.IndexType.html b/docs/types/code_analysis_type_checker.IndexType.html
index 98d9cead..784e0ac4 100644
--- a/docs/types/code_analysis_type_checker.IndexType.html
+++ b/docs/types/code_analysis_type_checker.IndexType.html
@@ -18,7 +18,7 @@
 <h1>Type alias IndexType</h1></div>
 <div class="tsd-signature"><span class="tsd-kind-type-alias">Index<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L41">code-analysis/type-checker/index.ts:41</a></li></ul></aside></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L41">code-analysis/type-checker/index.ts:41</a></li></ul></aside></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/types/code_analysis_type_checker.SingularValue.html b/docs/types/code_analysis_type_checker.SingularValue.html
index 1efee6c9..ab287236 100644
--- a/docs/types/code_analysis_type_checker.SingularValue.html
+++ b/docs/types/code_analysis_type_checker.SingularValue.html
@@ -18,7 +18,7 @@
 <h1>Type alias SingularValue</h1></div>
 <div class="tsd-signature"><span class="tsd-kind-type-alias">Singular<wbr/>Value</span><span class="tsd-signature-symbol">:</span> <a href="../classes/runtime_types_value.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">void</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L40">code-analysis/type-checker/index.ts:40</a></li></ul></aside></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L40">code-analysis/type-checker/index.ts:40</a></li></ul></aside></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/types/code_analysis_type_checker.ValueType.html b/docs/types/code_analysis_type_checker.ValueType.html
index 4882bbff..ce56e566 100644
--- a/docs/types/code_analysis_type_checker.ValueType.html
+++ b/docs/types/code_analysis_type_checker.ValueType.html
@@ -18,7 +18,7 @@
 <h1>Type alias ValueType</h1></div>
 <div class="tsd-signature"><span class="tsd-kind-type-alias">Value<wbr/>Type</span><span class="tsd-signature-symbol">:</span> <a href="code_analysis_type_checker.SingularValue.html" class="tsd-signature-type tsd-kind-type-alias">SingularValue</a><span class="tsd-signature-symbol"> | </span><a href="code_analysis_type_checker.ValueType.html" class="tsd-signature-type tsd-kind-type-alias">ValueType</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> | </span><a href="../interfaces/code_analysis_type_checker.ObjectType.html" class="tsd-signature-type tsd-kind-interface">ObjectType</a></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/index.ts#L39">code-analysis/type-checker/index.ts:39</a></li></ul></aside></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/index.ts#L39">code-analysis/type-checker/index.ts:39</a></li></ul></aside></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/variables/code_analysis_syntax_keywords.KEYWORDS.html b/docs/variables/code_analysis_syntax_keywords.KEYWORDS.html
index 0d3afe0d..e00972b7 100644
--- a/docs/variables/code_analysis_syntax_keywords.KEYWORDS.html
+++ b/docs/variables/code_analysis_syntax_keywords.KEYWORDS.html
@@ -55,7 +55,7 @@ <h5><span class="tsd-kind-property">until</span><span class="tsd-signature-symbo
 <li class="tsd-parameter">
 <h5><span class="tsd-kind-property">while</span><span class="tsd-signature-symbol">: </span><a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a></h5></li></ul></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/keywords.ts#L3">code-analysis/syntax/keywords.ts:3</a></li></ul></aside></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/keywords.ts#L3">code-analysis/syntax/keywords.ts:3</a></li></ul></aside></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/variables/code_analysis_syntax_syntax_sets.COMPOUND_ASSIGNMENT_SYNTAXES.html b/docs/variables/code_analysis_syntax_syntax_sets.COMPOUND_ASSIGNMENT_SYNTAXES.html
index c73a7600..06f0df91 100644
--- a/docs/variables/code_analysis_syntax_syntax_sets.COMPOUND_ASSIGNMENT_SYNTAXES.html
+++ b/docs/variables/code_analysis_syntax_syntax_sets.COMPOUND_ASSIGNMENT_SYNTAXES.html
@@ -18,7 +18,7 @@
 <h1>Variable COMPOUND_ASSIGNMENT_SYNTAXES<code class="tsd-tag ts-flagConst">Const</code> </h1></div>
 <div class="tsd-signature"><span class="tsd-kind-variable">COMPOUND_<wbr/>ASSIGNMENT_<wbr/>SYNTAXES</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-sets.ts#L3">code-analysis/syntax/syntax-sets.ts:3</a></li></ul></aside></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-sets.ts#L3">code-analysis/syntax/syntax-sets.ts:3</a></li></ul></aside></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/variables/code_analysis_syntax_syntax_sets.LITERAL_SYNTAXES.html b/docs/variables/code_analysis_syntax_syntax_sets.LITERAL_SYNTAXES.html
index f7fe90ea..0b2202a4 100644
--- a/docs/variables/code_analysis_syntax_syntax_sets.LITERAL_SYNTAXES.html
+++ b/docs/variables/code_analysis_syntax_syntax_sets.LITERAL_SYNTAXES.html
@@ -18,7 +18,7 @@
 <h1>Variable LITERAL_SYNTAXES<code class="tsd-tag ts-flagConst">Const</code> </h1></div>
 <div class="tsd-signature"><span class="tsd-kind-variable">LITERAL_<wbr/>SYNTAXES</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-sets.ts#L12">code-analysis/syntax/syntax-sets.ts:12</a></li></ul></aside></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-sets.ts#L12">code-analysis/syntax/syntax-sets.ts:12</a></li></ul></aside></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/variables/code_analysis_syntax_syntax_sets.UNARY_SYNTAXES.html b/docs/variables/code_analysis_syntax_syntax_sets.UNARY_SYNTAXES.html
index 4e444725..3b7d26d4 100644
--- a/docs/variables/code_analysis_syntax_syntax_sets.UNARY_SYNTAXES.html
+++ b/docs/variables/code_analysis_syntax_syntax_sets.UNARY_SYNTAXES.html
@@ -18,7 +18,7 @@
 <h1>Variable UNARY_SYNTAXES<code class="tsd-tag ts-flagConst">Const</code> </h1></div>
 <div class="tsd-signature"><span class="tsd-kind-variable">UNARY_<wbr/>SYNTAXES</span><span class="tsd-signature-symbol">:</span> <a href="../enums/code_analysis_syntax_syntax_type.default.html" class="tsd-signature-type tsd-kind-enum">default</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/syntax/syntax-sets.ts#L21">code-analysis/syntax/syntax-sets.ts:21</a></li></ul></aside></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/syntax/syntax-sets.ts#L21">code-analysis/syntax/syntax-sets.ts:21</a></li></ul></aside></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">
diff --git a/docs/variables/code_analysis_type_checker_types_type_sets.INDEX_TYPE.html b/docs/variables/code_analysis_type_checker_types_type_sets.INDEX_TYPE.html
index d3c66e0c..9c6f52bb 100644
--- a/docs/variables/code_analysis_type_checker_types_type_sets.INDEX_TYPE.html
+++ b/docs/variables/code_analysis_type_checker_types_type_sets.INDEX_TYPE.html
@@ -18,7 +18,7 @@
 <h1>Variable INDEX_TYPE<code class="tsd-tag ts-flagConst">Const</code> </h1></div>
 <div class="tsd-signature"><span class="tsd-kind-variable">INDEX_<wbr/>TYPE</span><span class="tsd-signature-symbol">:</span> <a href="../classes/code_analysis_type_checker_types_union_type.default.html" class="tsd-signature-type tsd-kind-class">default</a><span class="tsd-signature-symbol"> = ...</span></div><aside class="tsd-sources">
 <ul>
-<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/74bade6/src/code-analysis/type-checker/types/type-sets.ts#L4">code-analysis/type-checker/types/type-sets.ts:4</a></li></ul></aside></div>
+<li>Defined in <a href="https://github.com/p-programming-language/plang/blob/2928617/src/code-analysis/type-checker/types/type-sets.ts#L4">code-analysis/type-checker/types/type-sets.ts:4</a></li></ul></aside></div>
 <div class="col-sidebar">
 <div class="page-menu">
 <div class="tsd-navigation settings">