original_string: protected function grouped_child_exists($path) {
          $childpath = $path . '/';
          foreach ($this->groupedpaths as $groupedpath => $set) {
              if (strpos($groupedpath, $childpath) === 0) {
                  return $groupedpath;
              }
          }
          return false;
      }
code: protected function grouped_child_exists($path) {
          $childpath = $path . '/';
          foreach ($this->groupedpaths as $groupedpath => $set) {
              if (strpos($groupedpath, $childpath) === 0) {
                  return $groupedpath;
              }
          }
          return false;
      }
code_tokens: protected function grouped_child_exists ( $ path ) { $ childpath = $ path . '/' ; foreach ( $ this -> groupedpaths as $ groupedpath => $ set ) { if ( strpos ( $ groupedpath , $ childpath ) === 0 ) { return $ groupedpath ; } } return false ; }
docstring: Function that will look for any grouped
  child for the given path, returning it if found,
  false if not
docstring_tokens: Function that will look for any grouped child for the given path returning it if found false if not