45 lines
1.1 KiB
PHP
45 lines
1.1 KiB
PHP
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<?php
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/*
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* This file is part of Twig.
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*
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* (c) Fabien Potencier
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Twig\TokenParser;
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use Twig\Node\Expression\AssignNameExpression;
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use Twig\Node\ImportNode;
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use Twig\Node\Node;
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use Twig\Token;
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/**
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* Imports macros.
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*
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* {% import 'forms.html' as forms %}
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*
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* @internal
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*/
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final class ImportTokenParser extends AbstractTokenParser
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{
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public function parse(Token $token): Node
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{
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$macro = $this->parser->getExpressionParser()->parseExpression();
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$this->parser->getStream()->expect(/* Token::NAME_TYPE */ 5, 'as');
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$var = new AssignNameExpression($this->parser->getStream()->expect(/* Token::NAME_TYPE */ 5)->getValue(), $token->getLine());
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$this->parser->getStream()->expect(/* Token::BLOCK_END_TYPE */ 3);
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$this->parser->addImportedSymbol('template', $var->getAttribute('name'));
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return new ImportNode($macro, $var, $token->getLine(), $this->getTag(), $this->parser->isMainScope());
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}
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public function getTag(): string
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{
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return 'import';
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}
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}
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