original_string: public function defaultFormatter($name = null)
      {
          if ($name === null) {
              return $this->_defaultFormatter;
          }
  
          return $this->_defaultFormatter = $name;
      }
code: public function defaultFormatter($name = null)
      {
          if ($name === null) {
              return $this->_defaultFormatter;
          }
  
          return $this->_defaultFormatter = $name;
      }
code_tokens: public function defaultFormatter ( $ name = null ) { if ( $ name === null ) { return $ this -> _defaultFormatter ; } return $ this -> _defaultFormatter = $ name ; }
docstring: Sets the name of the default messages formatter to use for future
  translator instances.
  
  If called with no arguments, it will return the currently configured value.
  
  @param string|null $name The name of the formatter to use.
  @return string The name of the formatter.
docstring_tokens: Sets the name of the default messages formatter to use for future translator instances .