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-rw-r--r--inc/Twig/TokenParser/Flush.php42
1 files changed, 42 insertions, 0 deletions
diff --git a/inc/Twig/TokenParser/Flush.php b/inc/Twig/TokenParser/Flush.php
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1<?php
2
3/*
4 * This file is part of Twig.
5 *
6 * (c) 2011 Fabien Potencier
7 *
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
10 */
11
12/**
13 * Flushes the output to the client.
14 *
15 * @see flush()
16 */
17class Twig_TokenParser_Flush extends Twig_TokenParser
18{
19 /**
20 * Parses a token and returns a node.
21 *
22 * @param Twig_Token $token A Twig_Token instance
23 *
24 * @return Twig_NodeInterface A Twig_NodeInterface instance
25 */
26 public function parse(Twig_Token $token)
27 {
28 $this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE);
29
30 return new Twig_Node_Flush($token->getLine(), $this->getTag());
31 }
32
33 /**
34 * Gets the tag name associated with this token parser.
35 *
36 * @return string The tag name
37 */
38 public function getTag()
39 {
40 return 'flush';
41 }
42}