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112 lines
2.9 KiB
112 lines
2.9 KiB
<?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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/**
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* Internal class.
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*
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* This class is used by Twig_Environment as a staging area and must not be used directly.
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*
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* @author Fabien Potencier <[email protected]>
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*
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* @internal
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*/
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class Twig_Extension_Staging extends Twig_Extension
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{
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protected $functions = array();
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protected $filters = array();
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protected $visitors = array();
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protected $tokenParsers = array();
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protected $globals = array();
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protected $tests = array();
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public function addFunction($name, $function)
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{
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if (isset($this->functions[$name])) {
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@trigger_error(sprintf('Overriding function "%s" that is already registered is deprecated since version 1.30 and won\'t be possible anymore in 2.0.', $name), E_USER_DEPRECATED);
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}
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$this->functions[$name] = $function;
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}
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public function getFunctions()
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{
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return $this->functions;
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}
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public function addFilter($name, $filter)
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{
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if (isset($this->filters[$name])) {
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@trigger_error(sprintf('Overriding filter "%s" that is already registered is deprecated since version 1.30 and won\'t be possible anymore in 2.0.', $name), E_USER_DEPRECATED);
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}
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$this->filters[$name] = $filter;
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}
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public function getFilters()
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{
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return $this->filters;
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}
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public function addNodeVisitor(Twig_NodeVisitorInterface $visitor)
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{
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$this->visitors[] = $visitor;
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}
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public function getNodeVisitors()
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{
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return $this->visitors;
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}
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public function addTokenParser(Twig_TokenParserInterface $parser)
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{
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if (isset($this->tokenParsers[$parser->getTag()])) {
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@trigger_error(sprintf('Overriding tag "%s" that is already registered is deprecated since version 1.30 and won\'t be possible anymore in 2.0.', $parser->getTag()), E_USER_DEPRECATED);
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}
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$this->tokenParsers[$parser->getTag()] = $parser;
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}
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public function getTokenParsers()
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{
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return $this->tokenParsers;
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}
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public function addGlobal($name, $value)
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{
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$this->globals[$name] = $value;
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}
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public function getGlobals()
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{
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return $this->globals;
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}
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public function addTest($name, $test)
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{
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if (isset($this->tests[$name])) {
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@trigger_error(sprintf('Overriding test "%s" that is already registered is deprecated since version 1.30 and won\'t be possible anymore in 2.0.', $name), E_USER_DEPRECATED);
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}
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$this->tests[$name] = $test;
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}
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public function getTests()
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{
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return $this->tests;
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}
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public function getName()
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{
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return 'staging';
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}
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}
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class_alias('Twig_Extension_Staging', 'Twig\Extension\StagingExtension', false);
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