Do stricter array_filter checks

composer · May 3, 2024 · a5758da · a5758da
1 parent a96c53d
commit a5758da
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/PhpFileParser.php b/src/PhpFileParser.php
@@ -118,7 +118,10 @@ private static function getExtraTypes(): string
                 $extraTypes .= '|enum';
             }
 
-            PhpFileCleaner::setTypeConfig(array_merge(['class', 'interface', 'trait'], array_filter(explode('|', $extraTypes))));
+            $extraTypesArray = array_filter(explode('|', $extraTypes), function (string $type) {
+                return $type !== '';
+            });
+            PhpFileCleaner::setTypeConfig(array_merge(['class', 'interface', 'trait'], $extraTypesArray));
         }
 
         return $extraTypes;