protected function parseArguments() {
$stream = $this->parser
->getStream();
$ignoreMissing = false;
if ($stream
->test(Twig_Token::NAME_TYPE, 'ignore')) {
$stream
->next();
$stream
->expect(Twig_Token::NAME_TYPE, 'missing');
$ignoreMissing = true;
}
$variables = null;
if ($stream
->test(Twig_Token::NAME_TYPE, 'with')) {
$stream
->next();
$variables = $this->parser
->getExpressionParser()
->parseExpression();
}
$only = false;
if ($stream
->test(Twig_Token::NAME_TYPE, 'only')) {
$stream
->next();
$only = true;
}
$stream
->expect(Twig_Token::BLOCK_END_TYPE);
return array(
$variables,
$only,
$ignoreMissing,
);
}