public function parse(\Twig_Token $token)
{
$lineno = $token->getLine();
$extras = '';
$type = $this->parser->getStream()->expect(\Twig_Token::NAME_TYPE)->getValue();
if (!in_array($type, array(self::TYPE_JS, self::TYPE_CSS))) {
throw new \Twig_SyntaxError("Register type must be 'css' or 'js'.", $lineno, $token->getFilename());
}
$file = $this->parser->getStream()->expect(\Twig_Token::STRING_TYPE)->getValue();
if ($type == self::TYPE_CSS) {
if ($this->parser->getStream()->test(\Twig_Token::STRING_TYPE)) {
$extras = $this->parser->getStream()->expect(\Twig_Token::STRING_TYPE)->getValue();
} else {
$extras = 'all';
}
}
if ($this->parser->getStream()->test(\Twig_Token::NUMBER_TYPE)) {
$priority = $this->parser->getStream()->expect(\Twig_Token::NUMBER_TYPE)->getValue();
} else {
$priority = 0;
}
$this->parser->getStream()->expect(\Twig_Token::BLOCK_END_TYPE);
return new RegisterNode($type, $file, $extras, $priority, $lineno, $this->getTag());
}