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TokenParser
Edit File: ExtendsTokenParser.php
<?php namespace MailPoetVendor\Twig\TokenParser; if (!defined('ABSPATH')) exit; use MailPoetVendor\Twig\Error\SyntaxError; use MailPoetVendor\Twig\Node\Node; use MailPoetVendor\Twig\Token; final class ExtendsTokenParser extends AbstractTokenParser { public function parse(Token $token) : Node { $stream = $this->parser->getStream(); if ($this->parser->peekBlockStack()) { throw new SyntaxError('Cannot use "extend" in a block.', $token->getLine(), $stream->getSourceContext()); } elseif (!$this->parser->isMainScope()) { throw new SyntaxError('Cannot use "extend" in a macro.', $token->getLine(), $stream->getSourceContext()); } if (null !== $this->parser->getParent()) { throw new SyntaxError('Multiple extends tags are forbidden.', $token->getLine(), $stream->getSourceContext()); } $this->parser->setParent($this->parser->getExpressionParser()->parseExpression()); $stream->expect( 3 ); return new Node(); } public function getTag() : string { return 'extends'; } }
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