Extract Function: Extract Function: Fix generation of destructuring declarations

#KT-13010 Fixed

ChangeLog.md

@@ -244,6 +244,7 @@ Using 'this' as function argument in constructor of non-final class
 - [`KT-12922`](https://youtrack.jetbrains.com/issue/KT-12922) Introduce Variable: Do not suggest expressions without type
 - [`KT-12943`](https://youtrack.jetbrains.com/issue/KT-12943) Rename: Show function signatures in "Rename Overloads" dialog
 - [`KT-13157`](https://youtrack.jetbrains.com/issue/KT-13157) Extract Function: Automatically quote function name if necessary
+- [`KT-13010`](https://youtrack.jetbrains.com/issue/KT-13010) Extract Function: Fix generation of destructuring declarations
 
 ##### New features
 

idea/src/org/jetbrains/kotlin/idea/refactoring/introduce/extractionEngine/extractorUtil.kt

@@ -300,7 +300,7 @@ private fun makeCall(
 
             val entries = declarationsToMerge.map { p -> p.name + (p.typeReference?.let { ": ${it.text}" } ?: "") }
             anchorInBlock?.replace(
-                    psiFactory.createDeclaration("${if (isVar) "var" else "val"} (${entries.joinToString()}) = $callText")
+                    psiFactory.createDestructuringDeclaration("${if (isVar) "var" else "val"} (${entries.joinToString()}) = $callText")
             )
 
             return