Merge pull request #72 from Bloemendaal/main

Fix backslashes conversion to TypeScript

Author: rubenvanassche

src/Transformers/EnumTransformer.php

@@ -69,6 +69,6 @@ protected function toEnumValue(ReflectionEnumBackedCase $case): string
     {
         $value = $case->getBackingValue();
 
-        return is_string($value) ? "'{$value}'" : "{$value}";
+        return is_string($value) ? "'" . str_replace('\\', '\\\\', $value) . "'" : "{$value}";
     }
 }

tests/FakeClasses/StringBackedEnum.php

@@ -9,4 +9,5 @@ enum StringBackedEnum: string
 {
     case JS = 'js';
     case PHP = 'php';
+    case BackslashesTest = 'backslashes\\test';
 }

tests/Transformers/EnumTransformerTest.php

@@ -60,7 +60,7 @@
         'Enum'
     );
 
-    assertEquals("'JS' = 'js', 'PHP' = 'php'", $type->transformed);
+    assertEquals("'JS' = 'js', 'PHP' = 'php', 'BackslashesTest' = 'backslashes\\\\test'", $type->transformed);
     assertTrue($type->missingSymbols->isEmpty());
     assertFalse($type->isInline);
     assertEquals('enum', $type->keyword);
@@ -76,7 +76,7 @@
         'Enum'
     );
 
-    assertEquals("'js' | 'php'", $type->transformed);
+    assertEquals("'js' | 'php' | 'backslashes\\\\test'", $type->transformed);
     assertTrue($type->missingSymbols->isEmpty());
     assertFalse($type->isInline);
     assertEquals('type', $type->keyword);