fixing issue with extra line before collection expression within a ca… (

#1335) …st expression closes #1334
belav · Aug 28, 2024 · 8bca3ce · 8bca3ce
1 parent 4d51407
commit 8bca3ce
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Showing 2 changed files with 33 additions and 0 deletions.
diff --git a/Src/CSharpier.Tests/FormattingTests/TestFiles/cs/CollectionExpressions.test b/Src/CSharpier.Tests/FormattingTests/TestFiles/cs/CollectionExpressions.test
@@ -146,3 +146,35 @@ class MyClass
     ]
 )]
 class ClassName { }
+
+class CastExpressions
+{
+    void MethodName()
+    {
+        var x = (string[])[someValue, someValue];
+
+        var x = (string[])
+            [longValue________________________________, longValue________________________________];
+
+        var x = (string[])
+            [
+                longerValue_____________________________________________,
+                longerValue_____________________________________________,
+            ];
+
+        CallMethod((string[])[someValue, someValue]);
+
+        CallMethod(
+            (string[])
+                [longValue______________________________, longValue______________________________]
+        );
+
+        CallMethod(
+            (string[])
+                [
+                    longerValue_____________________________________________,
+                    longerValue_____________________________________________,
+                ]
+        );
+    }
+}
diff --git a/Src/CSharpier/SyntaxPrinter/SyntaxNodePrinters/CollectionExpression.cs b/Src/CSharpier/SyntaxPrinter/SyntaxNodePrinters/CollectionExpression.cs
@@ -8,6 +8,7 @@ public static Doc Print(CollectionExpressionSyntax node, FormattingContext conte
             is ArgumentSyntax { NameColon: null }
                 or AttributeArgumentSyntax
                 or ArrowExpressionClauseSyntax
+                or CastExpressionSyntax
                 or ExpressionElementSyntax
                 or SimpleLambdaExpressionSyntax
                 or AssignmentExpressionSyntax