Add key & value type hint to all properties of type array

phpstan-baseline.neon

@@ -155,11 +155,6 @@ parameters:
 			count: 1
 			path: src/BaseHtmlElement.php
 
-		-
-			message: "#^Property ipl\\\\Html\\\\BaseHtmlElement\\:\\:\\$defaultAttributes type has no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/BaseHtmlElement.php
-
 		-
 			message: "#^Property ipl\\\\Html\\\\BaseHtmlElement\\:\\:\\$voidElements type has no value type specified in iterable type array\\.$#"
 			count: 1
@@ -180,16 +175,6 @@ parameters:
 			count: 1
 			path: src/Contract/FormElementDecorator.php
 
-		-
-			message: "#^Method ipl\\\\Html\\\\Contract\\\\ValueCandidates\\:\\:getValueCandidates\\(\\) return type has no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/Contract/ValueCandidates.php
-
-		-
-			message: "#^Method ipl\\\\Html\\\\Contract\\\\ValueCandidates\\:\\:setValueCandidates\\(\\) has parameter \\$values with no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/Contract/ValueCandidates.php
-
 		-
 			message: "#^Method ipl\\\\Html\\\\Error\\:\\:getPhpTypeName\\(\\) has no return type specified\\.$#"
 			count: 1
@@ -280,11 +265,6 @@ parameters:
 			count: 1
 			path: src/Form.php
 
-		-
-			message: "#^Property ipl\\\\Html\\\\Form\\:\\:\\$populatedValues type has no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/Form.php
-
 		-
 			message: "#^Property ipl\\\\Html\\\\Form\\:\\:\\$submitButton \\(ipl\\\\Html\\\\Contract\\\\FormSubmitElement\\) does not accept null\\.$#"
 			count: 1
@@ -395,11 +375,6 @@ parameters:
 			count: 1
 			path: src/FormElement/BaseFormElement.php
 
-		-
-			message: "#^Method ipl\\\\Html\\\\FormElement\\\\BaseFormElement\\:\\:getValueCandidates\\(\\) return type has no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/FormElement/BaseFormElement.php
-
 		-
 			message: "#^Method ipl\\\\Html\\\\FormElement\\\\BaseFormElement\\:\\:getValueOfNameAttribute\\(\\) has no return type specified\\.$#"
 			count: 1
@@ -430,21 +405,11 @@ parameters:
 			count: 1
 			path: src/FormElement/BaseFormElement.php
 
-		-
-			message: "#^Method ipl\\\\Html\\\\FormElement\\\\BaseFormElement\\:\\:setValueCandidates\\(\\) has parameter \\$values with no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/FormElement/BaseFormElement.php
-
 		-
 			message: "#^Parameter \\#1 \\$attributes of method ipl\\\\Html\\\\BaseHtmlElement\\:\\:addAttributes\\(\\) expects array\\|ipl\\\\Html\\\\Attributes, mixed given\\.$#"
 			count: 1
 			path: src/FormElement/BaseFormElement.php
 
-		-
-			message: "#^Property ipl\\\\Html\\\\FormElement\\\\BaseFormElement\\:\\:\\$valueCandidates type has no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/FormElement/BaseFormElement.php
-
 		-
 			message: "#^Trying to invoke mixed but it's not a callable\\.$#"
 			count: 1
@@ -500,11 +465,6 @@ parameters:
 			count: 1
 			path: src/FormElement/FieldsetElement.php
 
-		-
-			message: "#^Property ipl\\\\Html\\\\FormElement\\\\FieldsetElement\\:\\:\\$populatedValues type has no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/FormElement/FieldsetElement.php
-
 		-
 			message: "#^Cannot access offset 0 on mixed\\.$#"
 			count: 1
@@ -545,11 +505,6 @@ parameters:
 			count: 1
 			path: src/FormElement/InputElement.php
 
-		-
-			message: "#^Property ipl\\\\Html\\\\FormElement\\\\LocalDateTimeElement\\:\\:\\$defaultAttributes type has no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/FormElement/LocalDateTimeElement.php
-
 		-
 			message: "#^Method ipl\\\\Html\\\\FormElement\\\\PasswordElement\\:\\:registerAttributeCallbacks\\(\\) has no return type specified\\.$#"
 			count: 1
@@ -640,11 +595,6 @@ parameters:
 			count: 1
 			path: src/FormElement/SubmitButtonElement.php
 
-		-
-			message: "#^Property ipl\\\\Html\\\\FormElement\\\\SubmitButtonElement\\:\\:\\$defaultAttributes type has no value type specified in iterable type array\\.$#"
-			count: 1
-			path: src/FormElement/SubmitButtonElement.php
-
 		-
 			message: "#^Property ipl\\\\Html\\\\FormElement\\\\SubmitElement\\:\\:\\$buttonLabel has no type specified\\.$#"
 			count: 1

src/BaseHtmlElement.php

@@ -70,7 +70,7 @@ abstract class BaseHtmlElement extends HtmlDocument
     /** @var bool|null Whether the element is void. If null, void check should use {@link $voidElements} */
     protected $isVoid;
 
-    /** @var array You may want to set default attributes when extending this class */
+    /** @var array<string, mixed> You may want to set default attributes when extending this class */
     protected $defaultAttributes;
 
     /** @var string Tag of element. Set this property in order to provide the element's tag when extending this class */

src/Contract/ValueCandidates.php

@@ -7,14 +7,14 @@ interface ValueCandidates
     /**
      * Get value candidates of this element
      *
-     * @return array
+     * @return array<int, mixed>
      */
     public function getValueCandidates();
 
     /**
      * Set value candidates of this element
      *
-     * @param array $values
+     * @param array<int, mixed> $values
      *
      * @return $this
      */

src/FormElement/BaseFormElement.php

@@ -42,7 +42,7 @@ abstract class BaseFormElement extends BaseHtmlElement implements FormElement, V
     /** @var mixed Value of the element */
     protected $value;
 
-    /** @var array Value candidates of the element */
+    /** @var array<int, mixed> Value candidates of the element */
     protected $valueCandidates = [];
 
     /**

src/FormElement/FormElements.php

@@ -32,7 +32,7 @@ trait FormElements
     /** @var FormElement[] */
     private $elements = [];
 
-    /** @var array */
+    /** @var array<int|string, array<int, mixed>> */
     private $populatedValues = [];
 
     /**