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Diffstat (limited to 'inc/lib/Twig/TokenParser/Include.php')
| -rw-r--r-- | inc/lib/Twig/TokenParser/Include.php | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/inc/lib/Twig/TokenParser/Include.php b/inc/lib/Twig/TokenParser/Include.php new file mode 100644 index 00000000..54154559 --- /dev/null +++ b/inc/lib/Twig/TokenParser/Include.php @@ -0,0 +1,71 @@ +<?php + +/* + * This file is part of Twig. + * + * (c) 2009 Fabien Potencier + * (c) 2009 Armin Ronacher + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +/** + * Includes a template. + * + * <pre> + * {% include 'header.html' %} + * Body + * {% include 'footer.html' %} + * </pre> + */ +class Twig_TokenParser_Include extends Twig_TokenParser +{ + /** + * Parses a token and returns a node. + * + * @param Twig_Token $token A Twig_Token instance + * + * @return Twig_NodeInterface A Twig_NodeInterface instance + */ + public function parse(Twig_Token $token) + { + $expr = $this->parser->getExpressionParser()->parseExpression(); + + $ignoreMissing = false; + if ($this->parser->getStream()->test(Twig_Token::NAME_TYPE, 'ignore')) { + $this->parser->getStream()->next(); + $this->parser->getStream()->expect(Twig_Token::NAME_TYPE, 'missing'); + + $ignoreMissing = true; + } + + $variables = null; + if ($this->parser->getStream()->test(Twig_Token::NAME_TYPE, 'with')) { + $this->parser->getStream()->next(); + + $variables = $this->parser->getExpressionParser()->parseExpression(); + } + + $only = false; + if ($this->parser->getStream()->test(Twig_Token::NAME_TYPE, 'only')) { + $this->parser->getStream()->next(); + + $only = true; + } + + $this->parser->getStream()->expect(Twig_Token::BLOCK_END_TYPE); + + return new Twig_Node_Include($expr, $variables, $only, $ignoreMissing, $token->getLine(), $this->getTag()); + } + + /** + * Gets the tag name associated with this token parser. + * + * @param string The tag name + */ + public function getTag() + { + return 'include'; + } +} |
