original_string: public function field($name) {
          $this->_fields['' . $name . ''] = new Field($name, $this->_name);
  
          return $this->_fields['' . $name . ''];
      }
code: public function field($name) {
          $this->_fields['' . $name . ''] = new Field($name, $this->_name);
  
          return $this->_fields['' . $name . ''];
      }
code_tokens: public function field ( $ name ) { $ this -> _fields [ '' . $ name . '' ] = new Field ( $ name , $ this -> _name ) ; return $ this -> _fields [ '' . $ name . '' ] ; }
docstring: add a field
  @access public
  @param $name string
  @return \Gcs\Framework\Core\Orm\Entity\Field
  @since 3.0
  @package Gcs\Framework\Core\Orm\Entity
docstring_tokens: add a field