Xes
73154ae174
Fuente: https://github.com/chamilo/chamilo-lms/releases/download/v1.11.40/chamilo-1.11.40.zip sha256: 1cf4bf2cc7bae1ef1a1eff643235db1d552f78ddf4b6dd1e2d2dac9868679439 Snapshot independiente (rama huerfana); diffable vs 1.11.38. vendor incluido.
47 lines
1.2 KiB
PHP
47 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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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 Symfony\Component\CssSelector\Parser\Handler;
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use Symfony\Component\CssSelector\Parser\Reader;
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use Symfony\Component\CssSelector\Parser\Token;
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use Symfony\Component\CssSelector\Parser\TokenStream;
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/**
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* CSS selector whitespace handler.
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*
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* This component is a port of the Python cssselect library,
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* which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
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*
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* @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
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*
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* @internal
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*/
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class WhitespaceHandler implements HandlerInterface
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{
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/**
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* {@inheritdoc}
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*/
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public function handle(Reader $reader, TokenStream $stream)
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{
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$match = $reader->findPattern('~^[ \t\r\n\f]+~');
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if (false === $match) {
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return false;
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}
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$stream->push(new Token(Token::TYPE_WHITESPACE, $match[0], $reader->getPosition()));
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$reader->moveForward(\strlen($match[0]));
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return true;
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}
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}
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