1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
<?php
/* * This file is part of Twig. * * (c) Fabien Potencier * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */
/** * Embeds a template. * * @final */ class Twig_TokenParser_Embed extends Twig_TokenParser_Include { public function parse(Twig_Token $token) { $stream = $this->parser->getStream();
$parent = $this->parser->getExpressionParser()->parseExpression();
list($variables, $only, $ignoreMissing) = $this->parseArguments();
$parentToken = $fakeParentToken = new Twig_Token(Twig_Token::STRING_TYPE, '__parent__', $token->getLine()); if ($parent instanceof Twig_Node_Expression_Constant) { $parentToken = new Twig_Token(Twig_Token::STRING_TYPE, $parent->getAttribute('value'), $token->getLine()); } elseif ($parent instanceof Twig_Node_Expression_Name) { $parentToken = new Twig_Token(Twig_Token::NAME_TYPE, $parent->getAttribute('name'), $token->getLine()); }
// inject a fake parent to make the parent() function work $stream->injectTokens([ new Twig_Token(Twig_Token::BLOCK_START_TYPE, '', $token->getLine()), new Twig_Token(Twig_Token::NAME_TYPE, 'extends', $token->getLine()), $parentToken, new Twig_Token(Twig_Token::BLOCK_END_TYPE, '', $token->getLine()), ]);
$module = $this->parser->parse($stream, [$this, 'decideBlockEnd'], true);
// override the parent with the correct one if ($fakeParentToken === $parentToken) { $module->setNode('parent', $parent); }
$this->parser->embedTemplate($module);
$stream->expect(Twig_Token::BLOCK_END_TYPE);
return new Twig_Node_Embed($module->getTemplateName(), $module->getAttribute('index'), $variables, $only, $ignoreMissing, $token->getLine(), $this->getTag()); }
public function decideBlockEnd(Twig_Token $token) { return $token->test('endembed'); }
public function getTag() { return 'embed'; } }
class_alias('Twig_TokenParser_Embed', 'Twig\TokenParser\EmbedTokenParser', false);
|