class Twig_TokenParser_Do in Zircon Profile 8.0

Evaluates an expression, discarding the returned value.

Hierarchy

• class \Twig_TokenParser implements Twig_TokenParserInterface
  • class \Twig_TokenParser_Do

File

vendor/twig/twig/lib/Twig/TokenParser/Do.php, line 15

class Twig_TokenParser_Do extends Twig_TokenParser {
  public function parse(Twig_Token $token) {
    $expr = $this->parser
      ->getExpressionParser()
      ->parseExpression();
    $this->parser
      ->getStream()
      ->expect(Twig_Token::BLOCK_END_TYPE);
    return new Twig_Node_Do($expr, $token
      ->getLine(), $this
      ->getTag());
  }
  public function getTag() {
    return 'do';
  }

}

Members

Name	Modifiers	Type	Description	Overrides
Twig_TokenParser::$parser	protected	property
Twig_TokenParser::setParser	public	function	Sets the parser associated with this token parser. Overrides Twig_TokenParserInterface::setParser
Twig_TokenParser_Do::getTag	public	function	Gets the tag name associated with this token parser. Overrides Twig_TokenParserInterface::getTag
Twig_TokenParser_Do::parse	public	function	Parses a token and returns a node. Overrides Twig_TokenParserInterface::parse