public static function parse(ParserInterface $parser)
{
if ($parser->accept(Token::T_IDENT, 'else')) {
$parser->insert(new static());
$parser->advance();
$parser->expect(Token::T_CLOSING_TAG);
$parser->advance();
return true;
}
return false;
}
public static function parse(ParserInterface $parser)
{
if ($parser->accept(Token::T_IDENT, 'for')) {
$parser->insert(new static());
$parser->advance();
$parser->traverseUp();
if ($parser->accept(Token::T_VAR)) {
// T_VAR as first attribute
$parser->insert(new VariableNode($parser->getCurrentToken()->getValue()));
$parser->setAttribute();
$parser->advance();
$parser->expect(Token::T_IDENT, 'in');
$parser->advance();
ExpressionNode::parse($parser);
$parser->setAttribute();
} elseif ($parser->accept(Token::T_NUMBER)) {
// T_NUMBER as first attribute
$parser->insert(new NumberNode($parser->getCurrentToken()->getValue()));
$parser->setAttribute();
$parser->advance();
$parser->expect(Token::T_IDENT, 'to');
$parser->advance();
if ($parser->expect(Token::T_NUMBER)) {
$parser->insert(new NumberNode($parser->getCurrentToken()->getValue()));
$parser->setAttribute();
$parser->advance();
if ($parser->accept(Token::T_IDENT, 'as')) {
$parser->advance();
$parser->expect(Token::T_VAR);
$parser->insert(new VariableNode($parser->getCurrentToken()->getValue()));
$parser->setAttribute();
$parser->advance();
}
}
}
$parser->skip(Token::T_CLOSING_TAG);
$parser->parseOutsideTag();
$parser->skip(Token::T_OPENING_TAG);
$parser->skip(Token::T_IDENT, '/for');
$parser->skip(Token::T_CLOSING_TAG);
$parser->traverseDown();
$parser->parseOutsideTag();
return true;
}
return false;
}