✨ Normalize "typed class constants" by removing them (#299)

Author: homersimpsons

phpunit-tests/ClassTest.php

@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Tests;
+
+class ClassTest extends RepresenterTestCase
+{
+    public function testClassConstantType(): void
+    {
+        $this->assertSameRepresentation(
+            <<<'CODE'
+            <?php
+            interface I {
+                const string PHP = 'PHP 8.3';
+            }
+            
+            class Php84 implements I {
+                const string PHP = 'PHP 8.4';
+            }
+            CODE,
+            <<<'CODE'
+            <?php
+            interface I {
+                const PHP = 'PHP 8.3';
+            }
+            
+            class Php84 implements I {
+                const PHP = 'PHP 8.4';
+            }
+            CODE,
+        );
+    }
+}

src/NormalizeNodeVisitor.php

@@ -21,6 +21,7 @@
 use PhpParser\Node\Scalar\InterpolatedString;
 use PhpParser\Node\Scalar\String_;
 use PhpParser\Node\Stmt\Class_;
+use PhpParser\Node\Stmt\ClassConst;
 use PhpParser\Node\Stmt\ClassMethod;
 use PhpParser\Node\Stmt\Function_;
 use PhpParser\Node\Stmt\InlineHTML;
@@ -249,6 +250,14 @@ private function normalizeCastDouble(Double $node): void
         $node->setAttribute('kind', Double::KIND_DOUBLE);
     }
 
+    /**
+     * TRANSFORM: remove class const type
+     */
+    private function removeClassConstType(ClassConst $node): void
+    {
+        $node->type = null;
+    }
+
     /**
      * {@inheritDoc}
      */
@@ -283,6 +292,8 @@ public function enterNode(Node $node)
             $this->replaceStaticCallName($node);
         } elseif ($node instanceof MethodCall) {
             $this->replaceMethodCallName($node);
+        } elseif ($node instanceof ClassConst) {
+            $this->removeClassConstType($node);
         }
 
         return null;