original_string: private function getModuleSortCallback()
      {
          return function (ModuleInterface $left, ModuleInterface $right) {
              return strcmp($left->getName(), $right->getName());
          };
      }
code: private function getModuleSortCallback()
      {
          return function (ModuleInterface $left, ModuleInterface $right) {
              return strcmp($left->getName(), $right->getName());
          };
      }
code_tokens: private function getModuleSortCallback ( ) { return function ( ModuleInterface $ left , ModuleInterface $ right ) { return strcmp ( $ left -> getName ( ) , $ right -> getName ( ) ) ; } ; }
docstring: Callback to sort the Modules by name.
  
  @return callable
docstring_tokens: Callback to sort the Modules by name .