original_string: public function getTwig()
      {
          if ($this->_twig === null) {
              $this->_twig = new \Twig_Environment(new \Twig_Loader_Array());
          }
  
          return $this->_twig;
      }
code: public function getTwig()
      {
          if ($this->_twig === null) {
              $this->_twig = new \Twig_Environment(new \Twig_Loader_Array());
          }
  
          return $this->_twig;
      }
code_tokens: public function getTwig ( ) { if ( $ this -> _twig === null ) { $ this -> _twig = new \ Twig_Environment ( new \ Twig_Loader_Array ( ) ) ; } return $ this -> _twig ; }
docstring: Twig getter.
  @return \Twig_Environment
docstring_tokens: Twig getter .