original_string: public function getFormWidget($field)
      {
          if (isset($this->formWidgets[$field])) {
              return $this->formWidgets[$field];
          }
  
          return null;
      }
code: public function getFormWidget($field)
      {
          if (isset($this->formWidgets[$field])) {
              return $this->formWidgets[$field];
          }
  
          return null;
      }
code_tokens: public function getFormWidget ( $ field ) { if ( isset ( $ this -> formWidgets [ $ field ] ) ) { return $ this -> formWidgets [ $ field ] ; } return null ; }
docstring: Get a specified form widget
  
  @param string $field
  @return mixed
docstring_tokens: Get a specified form widget