function ExpressionParser::parsePostfixExpression

2 calls to ExpressionParser::parsePostfixExpression()

ExpressionParser::getPrimary in vendor/twig/twig/src/ExpressionParser.php

ExpressionParser::parsePrimaryExpression in vendor/twig/twig/src/ExpressionParser.php

File

vendor/twig/twig/src/ExpressionParser.php, line 513

Class

ExpressionParser

Parses expressions.

Namespace

Twig

Code

public function parsePostfixExpression($node) {
    while (true) {
        $token = $this->parser
            ->getCurrentToken();
        if (Token::PUNCTUATION_TYPE == $token->getType()) {
            if ('.' == $token->getValue() || '[' == $token->getValue()) {
                $node = $this->parseSubscriptExpression($node);
            }
            elseif ('|' == $token->getValue()) {
                $node = $this->parseFilterExpression($node);
            }
            else {
                break;
            }
        }
        else {
            break;
        }
    }
    return $node;
}