public function parse(Parser $parser, Stream $stream)
{
$node = $this->helper->createRenderBlockNode($parser->getCurrentBlock(), $this->helper->createContext($stream->next()->test(Token::IDENTIFIER, 'using'), $stream, $parser));
$expression = $node->getChild('expression');
if (!$expression instanceof FunctionNode) {
throw new \UnexpectedValueException("An instance of FunctionNode was expected");
}
$expression->addArgument(new DataNode(true));
return $node;
}
public function parse(Parser $parser, Stream $stream)
{
$templateNameToken = $stream->expect(Token::IDENTIFIER);
$templateName = $templateNameToken->getValue();
$stream->expect(Token::TAG_END);
$classNode = $parser->getCurrentClassNode();
if ($classNode->hasChild($templateName)) {
throw new ParseException("Block {$templateName} is already defined", $templateNameToken->getLine());
}
$parser->enterBlock($templateName);
$classNode->addChild($parser->parseBlock($stream, 'endblock'), $templateName);
$stream->expect(Token::TAG_END);
$parser->leaveBlock();
return $this->helper->createRenderBlockNode($templateName, new TempVariableNode('context'));
}
public function parse(Parser $parser, Stream $stream)
{
return $this->helper->createRenderBlockNode($stream->expect(Token::IDENTIFIER)->getValue(), $this->helper->createContext($stream->next()->test(Token::IDENTIFIER, 'using'), $stream, $parser));
}
