inc/Twig/Extensions/Grammar/Constant.php

   1 <?php
   2
   3 /*
   4  * This file is part of Twig.
   5  *
   6  * (c) 2010 Fabien Potencier
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11 class Twig_Extensions_Grammar_Constant extends Twig_Extensions_Grammar
  12 {
  13     protected $type;
  14
  15     public function __construct($name, $type = null)
  16     {
  17         $this->name = $name;
  18         $this->type = null === $type ? Twig_Token::NAME_TYPE : $type;
  19     }
  20
  21     public function __toString()
  22     {
  23         return $this->name;
  24     }
  25
  26     public function parse(Twig_Token $token)
  27     {
  28         $this->parser->getStream()->expect($this->type, $this->name);
  29
  30         return $this->name;
  31     }
  32
  33     public function getType()
  34     {
  35         return $this->type;
  36     }
  37 }