- add vendor to .gitignore - remove all vendor files - move content to content-sample - move config.php to config.php.templatepico-3.0-alpha
Diogo Oliveira de Melo
10 years ago
parent
234c295f69
commit
0f6a55baa0
@ -1,7 +0,0 @@ |
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<?php |
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// autoload.php @generated by Composer |
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require_once __DIR__ . '/composer' . '/autoload_real.php'; |
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return ComposerAutoloaderInit68d29614b81b64051229769b084d96b6::getLoader(); |
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@ -1,246 +0,0 @@ |
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<?php |
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/* |
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* This file is part of Composer. |
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* |
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* (c) Nils Adermann <naderman@naderman.de> |
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* Jordi Boggiano <j.boggiano@seld.be> |
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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 Composer\Autoload; |
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/** |
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* ClassLoader implements a PSR-0 class loader |
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* |
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* See https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-0.md |
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* |
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* $loader = new \Composer\Autoload\ClassLoader(); |
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* |
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* // register classes with namespaces |
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* $loader->add('Symfony\Component', __DIR__.'/component'); |
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* $loader->add('Symfony', __DIR__.'/framework'); |
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* |
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* // activate the autoloader |
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* $loader->register(); |
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* |
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* // to enable searching the include path (eg. for PEAR packages) |
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* $loader->setUseIncludePath(true); |
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* |
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* In this example, if you try to use a class in the Symfony\Component |
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* namespace or one of its children (Symfony\Component\Console for instance), |
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* the autoloader will first look for the class under the component/ |
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* directory, and it will then fallback to the framework/ directory if not |
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* found before giving up. |
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* |
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* This class is loosely based on the Symfony UniversalClassLoader. |
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* |
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* @author Fabien Potencier <fabien@symfony.com> |
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* @author Jordi Boggiano <j.boggiano@seld.be> |
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*/ |
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class ClassLoader |
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{ |
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private $prefixes = array(); |
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private $fallbackDirs = array(); |
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private $useIncludePath = false; |
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private $classMap = array(); |
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public function getPrefixes() |
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{ |
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return call_user_func_array('array_merge', $this->prefixes); |
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} |
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public function getFallbackDirs() |
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{ |
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return $this->fallbackDirs; |
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} |
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public function getClassMap() |
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{ |
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return $this->classMap; |
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} |
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/** |
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* @param array $classMap Class to filename map |
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*/ |
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public function addClassMap(array $classMap) |
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{ |
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if ($this->classMap) { |
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$this->classMap = array_merge($this->classMap, $classMap); |
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} else { |
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$this->classMap = $classMap; |
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} |
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} |
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/** |
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* Registers a set of classes, merging with any others previously set. |
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* |
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* @param string $prefix The classes prefix |
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* @param array|string $paths The location(s) of the classes |
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* @param bool $prepend Prepend the location(s) |
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*/ |
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public function add($prefix, $paths, $prepend = false) |
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{ |
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if (!$prefix) { |
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if ($prepend) { |
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$this->fallbackDirs = array_merge( |
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(array) $paths, |
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$this->fallbackDirs |
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); |
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} else { |
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$this->fallbackDirs = array_merge( |
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$this->fallbackDirs, |
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(array) $paths |
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); |
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} |
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return; |
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} |
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$first = $prefix[0]; |
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if (!isset($this->prefixes[$first][$prefix])) { |
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$this->prefixes[$first][$prefix] = (array) $paths; |
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return; |
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} |
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if ($prepend) { |
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$this->prefixes[$first][$prefix] = array_merge( |
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(array) $paths, |
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$this->prefixes[$first][$prefix] |
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); |
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} else { |
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$this->prefixes[$first][$prefix] = array_merge( |
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$this->prefixes[$first][$prefix], |
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(array) $paths |
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); |
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} |
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} |
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/** |
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* Registers a set of classes, replacing any others previously set. |
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* |
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* @param string $prefix The classes prefix |
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* @param array|string $paths The location(s) of the classes |
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*/ |
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public function set($prefix, $paths) |
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{ |
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if (!$prefix) { |
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$this->fallbackDirs = (array) $paths; |
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return; |
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} |
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$this->prefixes[substr($prefix, 0, 1)][$prefix] = (array) $paths; |
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} |
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/** |
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* Turns on searching the include path for class files. |
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* |
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* @param bool $useIncludePath |
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*/ |
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public function setUseIncludePath($useIncludePath) |
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{ |
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$this->useIncludePath = $useIncludePath; |
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} |
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/** |
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* Can be used to check if the autoloader uses the include path to check |
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* for classes. |
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* |
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* @return bool |
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*/ |
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public function getUseIncludePath() |
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{ |
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return $this->useIncludePath; |
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} |
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/** |
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* Registers this instance as an autoloader. |
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* |
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* @param bool $prepend Whether to prepend the autoloader or not |
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*/ |
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public function register($prepend = false) |
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{ |
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spl_autoload_register(array($this, 'loadClass'), true, $prepend); |
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} |
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/** |
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* Unregisters this instance as an autoloader. |
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*/ |
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public function unregister() |
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{ |
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spl_autoload_unregister(array($this, 'loadClass')); |
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} |
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/** |
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* Loads the given class or interface. |
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* |
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* @param string $class The name of the class |
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* @return bool|null True if loaded, null otherwise |
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*/ |
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public function loadClass($class) |
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{ |
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if ($file = $this->findFile($class)) { |
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include $file; |
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return true; |
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} |
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} |
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/** |
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* Finds the path to the file where the class is defined. |
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* |
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* @param string $class The name of the class |
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* |
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* @return string|false The path if found, false otherwise |
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*/ |
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public function findFile($class) |
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{ |
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// work around for PHP 5.3.0 - 5.3.2 https://bugs.php.net/50731 |
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if ('\\' == $class[0]) { |
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$class = substr($class, 1); |
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} |
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if (isset($this->classMap[$class])) { |
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return $this->classMap[$class]; |
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} |
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if (false !== $pos = strrpos($class, '\\')) { |
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// namespaced class name |
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$classPath = strtr(substr($class, 0, $pos), '\\', DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR; |
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$className = substr($class, $pos + 1); |
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} else { |
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// PEAR-like class name |
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$classPath = null; |
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$className = $class; |
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} |
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$classPath .= strtr($className, '_', DIRECTORY_SEPARATOR) . '.php'; |
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$first = $class[0]; |
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if (isset($this->prefixes[$first])) { |
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foreach ($this->prefixes[$first] as $prefix => $dirs) { |
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if (0 === strpos($class, $prefix)) { |
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foreach ($dirs as $dir) { |
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if (file_exists($dir . DIRECTORY_SEPARATOR . $classPath)) { |
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return $dir . DIRECTORY_SEPARATOR . $classPath; |
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} |
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} |
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} |
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} |
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} |
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foreach ($this->fallbackDirs as $dir) { |
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if (file_exists($dir . DIRECTORY_SEPARATOR . $classPath)) { |
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return $dir . DIRECTORY_SEPARATOR . $classPath; |
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} |
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} |
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if ($this->useIncludePath && $file = stream_resolve_include_path($classPath)) { |
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return $file; |
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} |
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return $this->classMap[$class] = false; |
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} |
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} |
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@ -1,9 +0,0 @@ |
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<?php |
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// autoload_classmap.php @generated by Composer |
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$vendorDir = dirname(dirname(__FILE__)); |
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$baseDir = dirname($vendorDir); |
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return array( |
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); |
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@ -1,11 +0,0 @@ |
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<?php |
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// autoload_namespaces.php @generated by Composer |
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$vendorDir = dirname(dirname(__FILE__)); |
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$baseDir = dirname($vendorDir); |
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return array( |
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'Twig_' => array($vendorDir . '/twig/twig/lib'), |
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'Michelf' => array($vendorDir . '/michelf/php-markdown'), |
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); |
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@ -1,43 +0,0 @@ |
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<?php |
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// autoload_real.php @generated by Composer |
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class ComposerAutoloaderInit68d29614b81b64051229769b084d96b6 |
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{ |
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private static $loader; |
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public static function loadClassLoader($class) |
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{ |
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if ('Composer\Autoload\ClassLoader' === $class) { |
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require __DIR__ . '/ClassLoader.php'; |
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} |
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} |
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public static function getLoader() |
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{ |
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if (null !== self::$loader) { |
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return self::$loader; |
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} |
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spl_autoload_register(array('ComposerAutoloaderInit68d29614b81b64051229769b084d96b6', 'loadClassLoader'), true, true); |
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self::$loader = $loader = new \Composer\Autoload\ClassLoader(); |
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spl_autoload_unregister(array('ComposerAutoloaderInit68d29614b81b64051229769b084d96b6', 'loadClassLoader')); |
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$vendorDir = dirname(__DIR__); |
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$baseDir = dirname($vendorDir); |
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$map = require __DIR__ . '/autoload_namespaces.php'; |
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foreach ($map as $namespace => $path) { |
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$loader->set($namespace, $path); |
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} |
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$classMap = require __DIR__ . '/autoload_classmap.php'; |
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if ($classMap) { |
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$loader->addClassMap($classMap); |
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} |
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$loader->register(true); |
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return $loader; |
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} |
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} |
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@ -1,106 +0,0 @@ |
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[ |
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{ |
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"name": "twig/twig", |
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"version": "v1.12.3", |
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"version_normalized": "1.12.3.0", |
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"source": { |
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"type": "git", |
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"url": "https://github.com/fabpot/Twig.git", |
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"reference": "v1.12.3" |
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}, |
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"dist": { |
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"type": "zip", |
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"url": "https://api.github.com/repos/fabpot/Twig/zipball/v1.12.3", |
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"reference": "v1.12.3", |
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"shasum": "" |
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}, |
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"require": { |
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"php": ">=5.2.4" |
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}, |
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"time": "2013-04-08 12:40:11", |
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"type": "library", |
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"extra": { |
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"branch-alias": { |
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"dev-master": "1.12-dev" |
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} |
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}, |
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"installation-source": "dist", |
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"autoload": { |
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"psr-0": { |
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"Twig_": "lib/" |
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} |
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}, |
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"notification-url": "https://packagist.org/downloads/", |
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"license": [ |
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"BSD-3" |
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], |
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"authors": [ |
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{ |
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"name": "Fabien Potencier", |
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"email": "fabien@symfony.com" |
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}, |
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{ |
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"name": "Armin Ronacher", |
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"email": "armin.ronacher@active-4.com" |
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} |
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], |
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"description": "Twig, the flexible, fast, and secure template language for PHP", |
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"homepage": "http://twig.sensiolabs.org", |
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"keywords": [ |
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"templating" |
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] |
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}, |
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{ |
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"name": "michelf/php-markdown", |
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"version": "1.3", |
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"version_normalized": "1.3.0.0", |
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"source": { |
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"type": "git", |
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"url": "https://github.com/michelf/php-markdown.git", |
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"reference": "fcdd3e0781ae40c2b9847874e0755ff4f5559688" |
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}, |
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"dist": { |
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"type": "zip", |
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"url": "https://api.github.com/repos/michelf/php-markdown/zipball/fcdd3e0781ae40c2b9847874e0755ff4f5559688", |
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"reference": "fcdd3e0781ae40c2b9847874e0755ff4f5559688", |
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"shasum": "" |
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}, |
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"require": { |
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"php": ">=5.3.0" |
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}, |
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"time": "2013-04-11 18:53:11", |
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"type": "library", |
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"extra": { |
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"branch-alias": { |
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"dev-lib": "1.3.x-dev" |
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} |
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}, |
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"installation-source": "dist", |
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"autoload": { |
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"psr-0": { |
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"Michelf": "" |
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} |
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}, |
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"notification-url": "https://packagist.org/downloads/", |
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"license": [ |
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"BSD-3-Clause" |
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], |
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"authors": [ |
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{ |
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"name": "Michel Fortin", |
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"email": "michel.fortin@michelf.ca", |
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"homepage": "http://michelf.ca/", |
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"role": "Developer" |
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}, |
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{ |
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"name": "John Gruber", |
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"homepage": "http://daringfireball.net/" |
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} |
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], |
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"description": "PHP Markdown", |
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"homepage": "http://michelf.ca/projects/php-markdown/", |
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"keywords": [ |
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"markdown" |
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] |
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} |
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] |
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@ -1,36 +0,0 @@ |
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PHP Markdown Lib |
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Copyright (c) 2004-2013 Michel Fortin |
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<http://michelf.ca/> |
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All rights reserved. |
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Based on Markdown |
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Copyright (c) 2003-2006 John Gruber |
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<http://daringfireball.net/> |
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All rights reserved. |
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Redistribution and use in source and binary forms, with or without |
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modification, are permitted provided that the following conditions are |
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met: |
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* Redistributions of source code must retain the above copyright notice, |
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this list of conditions and the following disclaimer. |
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* Redistributions in binary form must reproduce the above copyright |
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notice, this list of conditions and the following disclaimer in the |
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documentation and/or other materials provided with the distribution. |
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* Neither the name "Markdown" nor the names of its contributors may |
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be used to endorse or promote products derived from this software |
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without specific prior written permission. |
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This software is provided by the copyright holders and contributors "as |
|
||||||
is" and any express or implied warranties, including, but not limited |
|
||||||
to, the implied warranties of merchantability and fitness for a |
|
||||||
particular purpose are disclaimed. In no event shall the copyright owner |
|
||||||
or contributors be liable for any direct, indirect, incidental, special, |
|
||||||
exemplary, or consequential damages (including, but not limited to, |
|
||||||
procurement of substitute goods or services; loss of use, data, or |
|
||||||
profits; or business interruption) however caused and on any theory of |
|
||||||
liability, whether in contract, strict liability, or tort (including |
|
||||||
negligence or otherwise) arising in any way out of the use of this |
|
||||||
software, even if advised of the possibility of such damage. |
|
||||||
File diff suppressed because it is too large
Load Diff
@ -1,40 +0,0 @@ |
|||||||
<?php |
|
||||||
# |
|
||||||
# Markdown Extra - A text-to-HTML conversion tool for web writers |
|
||||||
# |
|
||||||
# PHP Markdown Extra |
|
||||||
# Copyright (c) 2004-2013 Michel Fortin |
|
||||||
# <http://michelf.com/projects/php-markdown/> |
|
||||||
# |
|
||||||
# Original Markdown |
|
||||||
# Copyright (c) 2004-2006 John Gruber |
|
||||||
# <http://daringfireball.net/projects/markdown/> |
|
||||||
# |
|
||||||
namespace Michelf; |
|
||||||
|
|
||||||
|
|
||||||
# Just force Michelf/Markdown.php to load. This is needed to load |
|
||||||
# the temporary implementation class. See below for details. |
|
||||||
\Michelf\Markdown::MARKDOWNLIB_VERSION; |
|
||||||
|
|
||||||
# |
|
||||||
# Markdown Extra Parser Class |
|
||||||
# |
|
||||||
# Note: Currently the implementation resides in the temporary class |
|
||||||
# \Michelf\MarkdownExtra_TmpImpl (in the same file as \Michelf\Markdown). |
|
||||||
# This makes it easier to propagate the changes between the three different |
|
||||||
# packaging styles of PHP Markdown. Once this issue is resolved, the |
|
||||||
# _MarkdownExtra_TmpImpl will disappear and this one will contain the code. |
|
||||||
# |
|
||||||
|
|
||||||
class MarkdownExtra extends \Michelf\_MarkdownExtra_TmpImpl { |
|
||||||
|
|
||||||
### Parser Implementation ### |
|
||||||
|
|
||||||
# Temporarily, the implemenation is in the _MarkdownExtra_TmpImpl class. |
|
||||||
# See note above. |
|
||||||
|
|
||||||
} |
|
||||||
|
|
||||||
|
|
||||||
?> |
|
||||||
@ -1,31 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
# This file passes the content of the Readme.md file in the same directory |
|
||||||
# through the Markdown filter. You can adapt this sample code in any way |
|
||||||
# you like. |
|
||||||
|
|
||||||
# Install PSR-0-compatible class autoloader |
|
||||||
spl_autoload_register(function($class){ |
|
||||||
require preg_replace('{\\\\|_(?!.*\\\\)}', DIRECTORY_SEPARATOR, ltrim($class, '\\')).'.php'; |
|
||||||
}); |
|
||||||
|
|
||||||
# Get Markdown class |
|
||||||
use \Michelf\Markdown; |
|
||||||
|
|
||||||
# Read file and pass content through the Markdown praser |
|
||||||
$text = file_get_contents('Readme.md'); |
|
||||||
$html = Markdown::defaultTransform($text); |
|
||||||
|
|
||||||
?> |
|
||||||
<!DOCTYPE html> |
|
||||||
<html> |
|
||||||
<head> |
|
||||||
<title>PHP Markdown Lib - Readme</title> |
|
||||||
</head> |
|
||||||
<body> |
|
||||||
<?php |
|
||||||
# Put HTML content in the document |
|
||||||
echo $html; |
|
||||||
?> |
|
||||||
</body> |
|
||||||
</html> |
|
||||||
@ -1,31 +0,0 @@ |
|||||||
{ |
|
||||||
"name": "michelf/php-markdown", |
|
||||||
"type": "library", |
|
||||||
"description": "PHP Markdown", |
|
||||||
"homepage": "http://michelf.ca/projects/php-markdown/", |
|
||||||
"keywords": ["markdown"], |
|
||||||
"license": "BSD-3-Clause", |
|
||||||
"authors": [ |
|
||||||
{ |
|
||||||
"name": "Michel Fortin", |
|
||||||
"email": "michel.fortin@michelf.ca", |
|
||||||
"homepage": "http://michelf.ca/", |
|
||||||
"role": "Developer" |
|
||||||
}, |
|
||||||
{ |
|
||||||
"name": "John Gruber", |
|
||||||
"homepage": "http://daringfireball.net/" |
|
||||||
} |
|
||||||
], |
|
||||||
"require": { |
|
||||||
"php": ">=5.3.0" |
|
||||||
}, |
|
||||||
"autoload": { |
|
||||||
"psr-0": { "Michelf": "" } |
|
||||||
}, |
|
||||||
"extra": { |
|
||||||
"branch-alias": { |
|
||||||
"dev-lib": "1.3.x-dev" |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
; top-most EditorConfig file |
|
||||||
root = true |
|
||||||
|
|
||||||
; Unix-style newlines |
|
||||||
[*] |
|
||||||
end_of_line = LF |
|
||||||
|
|
||||||
[*.php] |
|
||||||
indent_style = space |
|
||||||
indent_size = 4 |
|
||||||
|
|
||||||
[*.test] |
|
||||||
indent_style = space |
|
||||||
indent_size = 4 |
|
||||||
|
|
||||||
[*.rst] |
|
||||||
indent_style = space |
|
||||||
indent_size = 4 |
|
||||||
@ -1,2 +0,0 @@ |
|||||||
/ext/twig/autom4te.cache/ |
|
||||||
|
|
||||||
@ -1,14 +0,0 @@ |
|||||||
language: php |
|
||||||
|
|
||||||
php: |
|
||||||
- 5.2 |
|
||||||
- 5.3 |
|
||||||
- 5.4 |
|
||||||
|
|
||||||
env: |
|
||||||
- TWIG_EXT=no |
|
||||||
- TWIG_EXT=yes |
|
||||||
|
|
||||||
before_script: |
|
||||||
- if [ "$TWIG_EXT" == "yes" ]; then sh -c "cd ext/twig && phpize && ./configure --enable-twig && make && sudo make install"; fi |
|
||||||
- if [ "$TWIG_EXT" == "yes" ]; then echo "extension=twig.so" >> `php --ini | grep "Loaded Configuration" | sed -e "s|.*:\s*||"`; fi |
|
||||||
@ -1,9 +0,0 @@ |
|||||||
Twig is written and maintained by the Twig Team: |
|
||||||
|
|
||||||
Lead Developer: |
|
||||||
|
|
||||||
- Fabien Potencier <fabien.potencier@symfony-project.org> |
|
||||||
|
|
||||||
Project Founder: |
|
||||||
|
|
||||||
- Armin Ronacher <armin.ronacher@active-4.com> |
|
||||||
@ -1,615 +0,0 @@ |
|||||||
* 1.12.3 (2013-04-08) |
|
||||||
|
|
||||||
* fixed a security issue in the filesystem loader where it was possible to include a template one |
|
||||||
level above the configured path |
|
||||||
* fixed fatal error that should be an exception when adding a filter/function/test too late |
|
||||||
* added a batch filter |
|
||||||
* added support for encoding an array as query string in the url_encode filter |
|
||||||
|
|
||||||
* 1.12.2 (2013-02-09) |
|
||||||
|
|
||||||
* fixed the timezone used by the date filter and function when the given date contains a timezone (like 2010-01-28T15:00:00+02:00) |
|
||||||
* fixed globals when getGlobals is called early on |
|
||||||
* added the first and last filter |
|
||||||
|
|
||||||
* 1.12.1 (2013-01-15) |
|
||||||
|
|
||||||
* added support for object instances as the second argument of the constant function |
|
||||||
* relaxed globals management to avoid a BC break |
|
||||||
* added support for {{ some_string[:2] }} |
|
||||||
|
|
||||||
* 1.12.0 (2013-01-08) |
|
||||||
|
|
||||||
* added verbatim as an alias for the raw tag to avoid confusion with the raw filter |
|
||||||
* fixed registration of tests and functions as anonymous functions |
|
||||||
* fixed globals management |
|
||||||
|
|
||||||
* 1.12.0-RC1 (2012-12-29) |
|
||||||
|
|
||||||
* added an include function (does the same as the include tag but in a more flexible way) |
|
||||||
* added the ability to use any PHP callable to define filters, functions, and tests |
|
||||||
* added a syntax error when using a loop variable that is not defined |
|
||||||
* added the ability to set default values for macro arguments |
|
||||||
* added support for named arguments for filters, tests, and functions |
|
||||||
* moved filters/functions/tests syntax errors to the parser |
|
||||||
* added support for extended ternary operator syntaxes |
|
||||||
|
|
||||||
* 1.11.1 (2012-11-11) |
|
||||||
|
|
||||||
* fixed debug info line numbering (was off by 2) |
|
||||||
* fixed escaping when calling a macro inside another one (regression introduced in 1.9.1) |
|
||||||
* optimized variable access on PHP 5.4 |
|
||||||
* fixed a crash of the C extension when an exception was thrown from a macro called without being imported (using _self.XXX) |
|
||||||
|
|
||||||
* 1.11.0 (2012-11-07) |
|
||||||
|
|
||||||
* fixed macro compilation when a variable name is a PHP reserved keyword |
|
||||||
* changed the date filter behavior to always apply the default timezone, except if false is passed as the timezone |
|
||||||
* fixed bitwise operator precedences |
|
||||||
* added the template_from_string function |
|
||||||
* fixed default timezone usage for the date function |
|
||||||
* optimized the way Twig exceptions are managed (to make them faster) |
|
||||||
* added Twig_ExistsLoaderInterface (implementing this interface in your loader make the chain loader much faster) |
|
||||||
|
|
||||||
* 1.10.3 (2012-10-19) |
|
||||||
|
|
||||||
* fixed wrong template location in some error messages |
|
||||||
* reverted a BC break introduced in 1.10.2 |
|
||||||
* added a split filter |
|
||||||
|
|
||||||
* 1.10.2 (2012-10-15) |
|
||||||
|
|
||||||
* fixed macro calls on PHP 5.4 |
|
||||||
|
|
||||||
* 1.10.1 (2012-10-15) |
|
||||||
|
|
||||||
* made a speed optimization to macro calls when imported via the "import" tag |
|
||||||
* fixed C extension compilation on Windows |
|
||||||
* fixed a segfault in the C extension when using DateTime objects |
|
||||||
|
|
||||||
* 1.10.0 (2012-09-28) |
|
||||||
|
|
||||||
* extracted functional tests framework to make it reusable for third-party extensions |
|
||||||
* added namespaced templates support in Twig_Loader_Filesystem |
|
||||||
* added Twig_Loader_Filesystem::prependPath() |
|
||||||
* fixed an error when a token parser pass a closure as a test to the subparse() method |
|
||||||
|
|
||||||
* 1.9.2 (2012-08-25) |
|
||||||
|
|
||||||
* fixed the in operator for objects that contain circular references |
|
||||||
* fixed the C extension when accessing a public property of an object implementing the \ArrayAccess interface |
|
||||||
|
|
||||||
* 1.9.1 (2012-07-22) |
|
||||||
|
|
||||||
* optimized macro calls when auto-escaping is on |
|
||||||
* fixed wrong parent class for Twig_Function_Node |
|
||||||
* made Twig_Loader_Chain more explicit about problems |
|
||||||
|
|
||||||
* 1.9.0 (2012-07-13) |
|
||||||
|
|
||||||
* made the parsing independent of the template loaders |
|
||||||
* fixed exception trace when an error occurs when rendering a child template |
|
||||||
* added escaping strategies for CSS, URL, and HTML attributes |
|
||||||
* fixed nested embed tag calls |
|
||||||
* added the date_modify filter |
|
||||||
|
|
||||||
* 1.8.3 (2012-06-17) |
|
||||||
|
|
||||||
* fixed paths in the filesystem loader when passing a path that ends with a slash or a backslash |
|
||||||
* fixed escaping when a project defines a function named html or js |
|
||||||
* fixed chmod mode to apply the umask correctly |
|
||||||
|
|
||||||
* 1.8.2 (2012-05-30) |
|
||||||
|
|
||||||
* added the abs filter |
|
||||||
* fixed a regression when using a number in template attributes |
|
||||||
* fixed compiler when mbstring.func_overload is set to 2 |
|
||||||
* fixed DateTimeZone support in date filter |
|
||||||
|
|
||||||
* 1.8.1 (2012-05-17) |
|
||||||
|
|
||||||
* fixed a regression when dealing with SimpleXMLElement instances in templates |
|
||||||
* fixed "is_safe" value for the "dump" function when "html_errors" is not defined in php.ini |
|
||||||
* switched to use mbstring whenever possible instead of iconv (you might need to update your encoding as mbstring and iconv encoding names sometimes differ) |
|
||||||
|
|
||||||
* 1.8.0 (2012-05-08) |
|
||||||
|
|
||||||
* enforced interface when adding tests, filters, functions, and node visitors from extensions |
|
||||||
* fixed a side-effect of the date filter where the timezone might be changed |
|
||||||
* simplified usage of the autoescape tag; the only (optional) argument is now the escaping strategy or false (with a BC layer) |
|
||||||
* added a way to dynamically change the auto-escaping strategy according to the template "filename" |
|
||||||
* changed the autoescape option to also accept a supported escaping strategy (for BC, true is equivalent to html) |
|
||||||
* added an embed tag |
|
||||||
|
|
||||||
* 1.7.0 (2012-04-24) |
|
||||||
|
|
||||||
* fixed a PHP warning when using CIFS |
|
||||||
* fixed template line number in some exceptions |
|
||||||
* added an iterable test |
|
||||||
* added an error when defining two blocks with the same name in a template |
|
||||||
* added the preserves_safety option for filters |
|
||||||
* fixed a PHP notice when trying to access a key on a non-object/array variable |
|
||||||
* enhanced error reporting when the template file is an instance of SplFileInfo |
|
||||||
* added Twig_Environment::mergeGlobals() |
|
||||||
* added compilation checks to avoid misuses of the sandbox tag |
|
||||||
* fixed filesystem loader freshness logic for high traffic websites |
|
||||||
* fixed random function when charset is null |
|
||||||
|
|
||||||
* 1.6.5 (2012-04-11) |
|
||||||
|
|
||||||
* fixed a regression when a template only extends another one without defining any blocks |
|
||||||
|
|
||||||
* 1.6.4 (2012-04-02) |
|
||||||
|
|
||||||
* fixed PHP notice in Twig_Error::guessTemplateLine() introduced in 1.6.3 |
|
||||||
* fixed performance when compiling large files |
|
||||||
* optimized parent template creation when the template does not use dynamic inheritance |
|
||||||
|
|
||||||
* 1.6.3 (2012-03-22) |
|
||||||
|
|
||||||
* fixed usage of Z_ADDREF_P for PHP 5.2 in the C extension |
|
||||||
* fixed compilation of numeric values used in templates when using a locale where the decimal separator is not a dot |
|
||||||
* made the strategy used to guess the real template file name and line number in exception messages much faster and more accurate |
|
||||||
|
|
||||||
* 1.6.2 (2012-03-18) |
|
||||||
|
|
||||||
* fixed sandbox mode when used with inheritance |
|
||||||
* added preserveKeys support for the slice filter |
|
||||||
* fixed the date filter when a DateTime instance is passed with a specific timezone |
|
||||||
* added a trim filter |
|
||||||
|
|
||||||
* 1.6.1 (2012-02-29) |
|
||||||
|
|
||||||
* fixed Twig C extension |
|
||||||
* removed the creation of Twig_Markup instances when not needed |
|
||||||
* added a way to set the default global timezone for dates |
|
||||||
* fixed the slice filter on strings when the length is not specified |
|
||||||
* fixed the creation of the cache directory in case of a race condition |
|
||||||
|
|
||||||
* 1.6.0 (2012-02-04) |
|
||||||
|
|
||||||
* fixed raw blocks when used with the whitespace trim option |
|
||||||
* made a speed optimization to macro calls when imported via the "from" tag |
|
||||||
* fixed globals, parsers, visitors, filters, tests, and functions management in Twig_Environment when a new one or new extension is added |
|
||||||
* fixed the attribute function when passing arguments |
|
||||||
* added slice notation support for the [] operator (syntactic sugar for the slice operator) |
|
||||||
* added a slice filter |
|
||||||
* added string support for the reverse filter |
|
||||||
* fixed the empty test and the length filter for Twig_Markup instances |
|
||||||
* added a date function to ease date comparison |
|
||||||
* fixed unary operators precedence |
|
||||||
* added recursive parsing support in the parser |
|
||||||
* added string and integer handling for the random function |
|
||||||
|
|
||||||
* 1.5.1 (2012-01-05) |
|
||||||
|
|
||||||
* fixed a regression when parsing strings |
|
||||||
|
|
||||||
* 1.5.0 (2012-01-04) |
|
||||||
|
|
||||||
* added Traversable objects support for the join filter |
|
||||||
|
|
||||||
* 1.5.0-RC2 (2011-12-30) |
|
||||||
|
|
||||||
* added a way to set the default global date interval format |
|
||||||
* fixed the date filter for DateInterval instances (setTimezone() does not exist for them) |
|
||||||
* refactored Twig_Template::display() to ease its extension |
|
||||||
* added a number_format filter |
|
||||||
|
|
||||||
* 1.5.0-RC1 (2011-12-26) |
|
||||||
|
|
||||||
* removed the need to quote hash keys |
|
||||||
* allowed hash keys to be any expression |
|
||||||
* added a do tag |
|
||||||
* added a flush tag |
|
||||||
* added support for dynamically named filters and functions |
|
||||||
* added a dump function to help debugging templates |
|
||||||
* added a nl2br filter |
|
||||||
* added a random function |
|
||||||
* added a way to change the default format for the date filter |
|
||||||
* fixed the lexer when an operator ending with a letter ends a line |
|
||||||
* added string interpolation support |
|
||||||
* enhanced exceptions for unknown filters, functions, tests, and tags |
|
||||||
|
|
||||||
* 1.4.0 (2011-12-07) |
|
||||||
|
|
||||||
* fixed lexer when using big numbers (> PHP_INT_MAX) |
|
||||||
* added missing preserveKeys argument to the reverse filter |
|
||||||
* fixed macros containing filter tag calls |
|
||||||
|
|
||||||
* 1.4.0-RC2 (2011-11-27) |
|
||||||
|
|
||||||
* removed usage of Reflection in Twig_Template::getAttribute() |
|
||||||
* added a C extension that can optionally replace Twig_Template::getAttribute() |
|
||||||
* added negative timestamp support to the date filter |
|
||||||
|
|
||||||
* 1.4.0-RC1 (2011-11-20) |
|
||||||
|
|
||||||
* optimized variable access when using PHP 5.4 |
|
||||||
* changed the precedence of the .. operator to be more consistent with languages that implements such a feature like Ruby |
|
||||||
* added an Exception to Twig_Loader_Array::isFresh() method when the template does not exist to be consistent with other loaders |
|
||||||
* added Twig_Function_Node to allow more complex functions to have their own Node class |
|
||||||
* added Twig_Filter_Node to allow more complex filters to have their own Node class |
|
||||||
* added Twig_Test_Node to allow more complex tests to have their own Node class |
|
||||||
* added a better error message when a template is empty but contain a BOM |
|
||||||
* fixed "in" operator for empty strings |
|
||||||
* fixed the "defined" test and the "default" filter (now works with more than one call (foo.bar.foo) and for both values of the strict_variables option) |
|
||||||
* changed the way extensions are loaded (addFilter/addFunction/addGlobal/addTest/addNodeVisitor/addTokenParser/addExtension can now be called in any order) |
|
||||||
* added Twig_Environment::display() |
|
||||||
* made the escape filter smarter when the encoding is not supported by PHP |
|
||||||
* added a convert_encoding filter |
|
||||||
* moved all node manipulations outside the compile() Node method |
|
||||||
* made several speed optimizations |
|
||||||
|
|
||||||
* 1.3.0 (2011-10-08) |
|
||||||
|
|
||||||
no changes |
|
||||||
|
|
||||||
* 1.3.0-RC1 (2011-10-04) |
|
||||||
|
|
||||||
* added an optimization for the parent() function |
|
||||||
* added cache reloading when auto_reload is true and an extension has been modified |
|
||||||
* added the possibility to force the escaping of a string already marked as safe (instance of Twig_Markup) |
|
||||||
* allowed empty templates to be used as traits |
|
||||||
* added traits support for the "parent" function |
|
||||||
|
|
||||||
* 1.2.0 (2011-09-13) |
|
||||||
|
|
||||||
no changes |
|
||||||
|
|
||||||
* 1.2.0-RC1 (2011-09-10) |
|
||||||
|
|
||||||
* enhanced the exception when a tag remains unclosed |
|
||||||
* added support for empty Countable objects for the "empty" test |
|
||||||
* fixed algorithm that determines if a template using inheritance is valid (no output between block definitions) |
|
||||||
* added better support for encoding problems when escaping a string (available as of PHP 5.4) |
|
||||||
* added a way to ignore a missing template when using the "include" tag ({% include "foo" ignore missing %}) |
|
||||||
* added support for an array of templates to the "include" and "extends" tags ({% include ['foo', 'bar'] %}) |
|
||||||
* added support for bitwise operators in expressions |
|
||||||
* added the "attribute" function to allow getting dynamic attributes on variables |
|
||||||
* added Twig_Loader_Chain |
|
||||||
* added Twig_Loader_Array::setTemplate() |
|
||||||
* added an optimization for the set tag when used to capture a large chunk of static text |
|
||||||
* changed name regex to match PHP one "[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*" (works for blocks, tags, functions, filters, and macros) |
|
||||||
* removed the possibility to use the "extends" tag from a block |
|
||||||
* added "if" modifier support to "for" loops |
|
||||||
|
|
||||||
* 1.1.2 (2011-07-30) |
|
||||||
|
|
||||||
* fixed json_encode filter on PHP 5.2 |
|
||||||
* fixed regression introduced in 1.1.1 ({{ block(foo|lower) }}) |
|
||||||
* fixed inheritance when using conditional parents |
|
||||||
* fixed compilation of templates when the body of a child template is not empty |
|
||||||
* fixed output when a macro throws an exception |
|
||||||
* fixed a parsing problem when a large chunk of text is enclosed in a comment tag |
|
||||||
* added PHPDoc for all Token parsers and Core extension functions |
|
||||||
|
|
||||||
* 1.1.1 (2011-07-17) |
|
||||||
|
|
||||||
* added a performance optimization in the Optimizer (also helps to lower the number of nested level calls) |
|
||||||
* made some performance improvement for some edge cases |
|
||||||
|
|
||||||
* 1.1.0 (2011-06-28) |
|
||||||
|
|
||||||
* fixed json_encode filter |
|
||||||
|
|
||||||
* 1.1.0-RC3 (2011-06-24) |
|
||||||
|
|
||||||
* fixed method case-sensitivity when using the sandbox mode |
|
||||||
* added timezone support for the date filter |
|
||||||
* fixed possible security problems with NUL bytes |
|
||||||
|
|
||||||
* 1.1.0-RC2 (2011-06-16) |
|
||||||
|
|
||||||
* added an exception when the template passed to "use" is not a string |
|
||||||
* made 'a.b is defined' not throw an exception if a is not defined (in strict mode) |
|
||||||
* added {% line \d+ %} directive |
|
||||||
|
|
||||||
* 1.1.0-RC1 (2011-05-28) |
|
||||||
|
|
||||||
Flush your cache after upgrading. |
|
||||||
|
|
||||||
* fixed date filter when using a timestamp |
|
||||||
* fixed the defined test for some cases |
|
||||||
* fixed a parsing problem when a large chunk of text is enclosed in a raw tag |
|
||||||
* added support for horizontal reuse of template blocks (see docs for more information) |
|
||||||
* added whitespace control modifier to all tags (see docs for more information) |
|
||||||
* added null as an alias for none (the null test is also an alias for the none test now) |
|
||||||
* made TRUE, FALSE, NONE equivalent to their lowercase counterparts |
|
||||||
* wrapped all compilation and runtime exceptions with Twig_Error_Runtime and added logic to guess the template name and line |
|
||||||
* moved display() method to Twig_Template (generated templates should now use doDisplay() instead) |
|
||||||
|
|
||||||
* 1.0.0 (2011-03-27) |
|
||||||
|
|
||||||
* fixed output when using mbstring |
|
||||||
* fixed duplicate call of methods when using the sandbox |
|
||||||
* made the charset configurable for the escape filter |
|
||||||
|
|
||||||
* 1.0.0-RC2 (2011-02-21) |
|
||||||
|
|
||||||
* changed the way {% set %} works when capturing (the content is now marked as safe) |
|
||||||
* added support for macro name in the endmacro tag |
|
||||||
* make Twig_Error compatible with PHP 5.3.0 > |
|
||||||
* fixed an infinite loop on some Windows configurations |
|
||||||
* fixed the "length" filter for numbers |
|
||||||
* fixed Template::getAttribute() as properties in PHP are case sensitive |
|
||||||
* removed coupling between Twig_Node and Twig_Template |
|
||||||
* fixed the ternary operator precedence rule |
|
||||||
|
|
||||||
* 1.0.0-RC1 (2011-01-09) |
|
||||||
|
|
||||||
Backward incompatibilities: |
|
||||||
|
|
||||||
* the "items" filter, which has been deprecated for quite a long time now, has been removed |
|
||||||
* the "range" filter has been converted to a function: 0|range(10) -> range(0, 10) |
|
||||||
* the "constant" filter has been converted to a function: {{ some_date|date('DATE_W3C'|constant) }} -> {{ some_date|date(constant('DATE_W3C')) }} |
|
||||||
* the "cycle" filter has been converted to a function: {{ ['odd', 'even']|cycle(i) }} -> {{ cycle(['odd', 'even'], i) }} |
|
||||||
* the "for" tag does not support "joined by" anymore |
|
||||||
* the "autoescape" first argument is now "true"/"false" (instead of "on"/"off") |
|
||||||
* the "parent" tag has been replaced by a "parent" function ({{ parent() }} instead of {% parent %}) |
|
||||||
* the "display" tag has been replaced by a "block" function ({{ block('title') }} instead of {% display title %}) |
|
||||||
* removed the grammar and simple token parser (moved to the Twig Extensions repository) |
|
||||||
|
|
||||||
Changes: |
|
||||||
|
|
||||||
* added "needs_context" option for filters and functions (the context is then passed as a first argument) |
|
||||||
* added global variables support |
|
||||||
* made macros return their value instead of echoing directly (fixes calling a macro in sandbox mode) |
|
||||||
* added the "from" tag to import macros as functions |
|
||||||
* added support for functions (a function is just syntactic sugar for a getAttribute() call) |
|
||||||
* made macros callable when sandbox mode is enabled |
|
||||||
* added an exception when a macro uses a reserved name |
|
||||||
* the "default" filter now uses the "empty" test instead of just checking for null |
|
||||||
* added the "empty" test |
|
||||||
|
|
||||||
* 0.9.10 (2010-12-16) |
|
||||||
|
|
||||||
Backward incompatibilities: |
|
||||||
|
|
||||||
* The Escaper extension is enabled by default, which means that all displayed |
|
||||||
variables are now automatically escaped. You can revert to the previous |
|
||||||
behavior by removing the extension via $env->removeExtension('escaper') |
|
||||||
or just set the 'autoescape' option to 'false'. |
|
||||||
* removed the "without loop" attribute for the "for" tag (not needed anymore |
|
||||||
as the Optimizer take care of that for most cases) |
|
||||||
* arrays and hashes have now a different syntax |
|
||||||
* arrays keep the same syntax with square brackets: [1, 2] |
|
||||||
* hashes now use curly braces (["a": "b"] should now be written as {"a": "b"}) |
|
||||||
* support for "arrays with keys" and "hashes without keys" is not supported anymore ([1, "foo": "bar"] or {"foo": "bar", 1}) |
|
||||||
* the i18n extension is now part of the Twig Extensions repository |
|
||||||
|
|
||||||
Changes: |
|
||||||
|
|
||||||
* added the merge filter |
|
||||||
* removed 'is_escaper' option for filters (a left over from the previous version) -- you must use 'is_safe' now instead |
|
||||||
* fixed usage of operators as method names (like is, in, and not) |
|
||||||
* changed the order of execution for node visitors |
|
||||||
* fixed default() filter behavior when used with strict_variables set to on |
|
||||||
* fixed filesystem loader compatibility with PHAR files |
|
||||||
* enhanced error messages when an unexpected token is parsed in an expression |
|
||||||
* fixed filename not being added to syntax error messages |
|
||||||
* added the autoescape option to enable/disable autoescaping |
|
||||||
* removed the newline after a comment (mimics PHP behavior) |
|
||||||
* added a syntax error exception when parent block is used on a template that does not extend another one |
|
||||||
* made the Escaper extension enabled by default |
|
||||||
* fixed sandbox extension when used with auto output escaping |
|
||||||
* fixed escaper when wrapping a Twig_Node_Print (the original class must be preserved) |
|
||||||
* added an Optimizer extension (enabled by default; optimizes "for" loops and "raw" filters) |
|
||||||
* added priority to node visitors |
|
||||||
|
|
||||||
* 0.9.9 (2010-11-28) |
|
||||||
|
|
||||||
Backward incompatibilities: |
|
||||||
* the self special variable has been renamed to _self |
|
||||||
* the odd and even filters are now tests: |
|
||||||
{{ foo|odd }} must now be written {{ foo is odd }} |
|
||||||
* the "safe" filter has been renamed to "raw" |
|
||||||
* in Node classes, |
|
||||||
sub-nodes are now accessed via getNode() (instead of property access) |
|
||||||
attributes via getAttribute() (instead of array access) |
|
||||||
* the urlencode filter had been renamed to url_encode |
|
||||||
* the include tag now merges the passed variables with the current context by default |
|
||||||
(the old behavior is still possible by adding the "only" keyword) |
|
||||||
* moved Exceptions to Twig_Error_* (Twig_SyntaxError/Twig_RuntimeError are now Twig_Error_Syntax/Twig_Error_Runtime) |
|
||||||
* removed support for {{ 1 < i < 3 }} (use {{ i > 1 and i < 3 }} instead) |
|
||||||
* the "in" filter has been removed ({{ a|in(b) }} should now be written {{ a in b }}) |
|
||||||
|
|
||||||
Changes: |
|
||||||
* added file and line to Twig_Error_Runtime exceptions thrown from Twig_Template |
|
||||||
* changed trans tag to accept any variable for the plural count |
|
||||||
* fixed sandbox mode (__toString() method check was not enforced if called implicitly from complex statements) |
|
||||||
* added the ** (power) operator |
|
||||||
* changed the algorithm used for parsing expressions |
|
||||||
* added the spaceless tag |
|
||||||
* removed trim_blocks option |
|
||||||
* added support for is*() methods for attributes (foo.bar now looks for foo->getBar() or foo->isBar()) |
|
||||||
* changed all exceptions to extend Twig_Error |
|
||||||
* fixed unary expressions ({{ not(1 or 0) }}) |
|
||||||
* fixed child templates (with an extend tag) that uses one or more imports |
|
||||||
* added support for {{ 1 not in [2, 3] }} (more readable than the current {{ not (1 in [2, 3]) }}) |
|
||||||
* escaping has been rewritten |
|
||||||
* the implementation of template inheritance has been rewritten |
|
||||||
(blocks can now be called individually and still work with inheritance) |
|
||||||
* fixed error handling for if tag when a syntax error occurs within a subparse process |
|
||||||
* added a way to implement custom logic for resolving token parsers given a tag name |
|
||||||
* fixed js escaper to be stricter (now uses a whilelist-based js escaper) |
|
||||||
* added the following filers: "constant", "trans", "replace", "json_encode" |
|
||||||
* added a "constant" test |
|
||||||
* fixed objects with __toString() not being autoescaped |
|
||||||
* fixed subscript expressions when calling __call() (methods now keep the case) |
|
||||||
* added "test" feature (accessible via the "is" operator) |
|
||||||
* removed the debug tag (should be done in an extension) |
|
||||||
* fixed trans tag when no vars are used in plural form |
|
||||||
* fixed race condition when writing template cache |
|
||||||
* added the special _charset variable to reference the current charset |
|
||||||
* added the special _context variable to reference the current context |
|
||||||
* renamed self to _self (to avoid conflict) |
|
||||||
* fixed Twig_Template::getAttribute() for protected properties |
|
||||||
|
|
||||||
* 0.9.8 (2010-06-28) |
|
||||||
|
|
||||||
Backward incompatibilities: |
|
||||||
* the trans tag plural count is now attached to the plural tag: |
|
||||||
old: `{% trans count %}...{% plural %}...{% endtrans %}` |
|
||||||
new: `{% trans %}...{% plural count %}...{% endtrans %}` |
|
||||||
|
|
||||||
* added a way to translate strings coming from a variable ({% trans var %}) |
|
||||||
* fixed trans tag when used with the Escaper extension |
|
||||||
* fixed default cache umask |
|
||||||
* removed Twig_Template instances from the debug tag output |
|
||||||
* fixed objects with __isset() defined |
|
||||||
* fixed set tag when used with a capture |
|
||||||
* fixed type hinting for Twig_Environment::addFilter() method |
|
||||||
|
|
||||||
* 0.9.7 (2010-06-12) |
|
||||||
|
|
||||||
Backward incompatibilities: |
|
||||||
* changed 'as' to '=' for the set tag ({% set title as "Title" %} must now be {% set title = "Title" %}) |
|
||||||
* removed the sandboxed attribute of the include tag (use the new sandbox tag instead) |
|
||||||
* refactored the Node system (if you have custom nodes, you will have to update them to use the new API) |
|
||||||
|
|
||||||
* added self as a special variable that refers to the current template (useful for importing macros from the current template) |
|
||||||
* added Twig_Template instance support to the include tag |
|
||||||
* added support for dynamic and conditional inheritance ({% extends some_var %} and {% extends standalone ? "minimum" : "base" %}) |
|
||||||
* added a grammar sub-framework to ease the creation of custom tags |
|
||||||
* fixed the for tag for large arrays (some loop variables are now only available for arrays and objects that implement the Countable interface) |
|
||||||
* removed the Twig_Resource::resolveMissingFilter() method |
|
||||||
* fixed the filter tag which did not apply filtering to included files |
|
||||||
* added a bunch of unit tests |
|
||||||
* added a bunch of phpdoc |
|
||||||
* added a sandbox tag in the sandbox extension |
|
||||||
* changed the date filter to support any date format supported by DateTime |
|
||||||
* added strict_variable setting to throw an exception when an invalid variable is used in a template (disabled by default) |
|
||||||
* added the lexer, parser, and compiler as arguments to the Twig_Environment constructor |
|
||||||
* changed the cache option to only accepts an explicit path to a cache directory or false |
|
||||||
* added a way to add token parsers, filters, and visitors without creating an extension |
|
||||||
* added three interfaces: Twig_NodeInterface, Twig_TokenParserInterface, and Twig_FilterInterface |
|
||||||
* changed the generated code to match the new coding standards |
|
||||||
* fixed sandbox mode (__toString() method check was not enforced if called implicitly from a simple statement like {{ article }}) |
|
||||||
* added an exception when a child template has a non-empty body (as it is always ignored when rendering) |
|
||||||
|
|
||||||
* 0.9.6 (2010-05-12) |
|
||||||
|
|
||||||
* fixed variables defined outside a loop and for which the value changes in a for loop |
|
||||||
* fixed the test suite for PHP 5.2 and older versions of PHPUnit |
|
||||||
* added support for __call() in expression resolution |
|
||||||
* fixed node visiting for macros (macros are now visited by visitors as any other node) |
|
||||||
* fixed nested block definitions with a parent call (rarely useful but nonetheless supported now) |
|
||||||
* added the cycle filter |
|
||||||
* fixed the Lexer when mbstring.func_overload is used with an mbstring.internal_encoding different from ASCII |
|
||||||
* added a long-syntax for the set tag ({% set foo %}...{% endset %}) |
|
||||||
* unit tests are now powered by PHPUnit |
|
||||||
* added support for gettext via the `i18n` extension |
|
||||||
* fixed twig_capitalize_string_filter() and fixed twig_length_filter() when used with UTF-8 values |
|
||||||
* added a more useful exception if an if tag is not closed properly |
|
||||||
* added support for escaping strategy in the autoescape tag |
|
||||||
* fixed lexer when a template has a big chunk of text between/in a block |
|
||||||
|
|
||||||
* 0.9.5 (2010-01-20) |
|
||||||
|
|
||||||
As for any new release, don't forget to remove all cached templates after |
|
||||||
upgrading. |
|
||||||
|
|
||||||
If you have defined custom filters, you MUST upgrade them for this release. To |
|
||||||
upgrade, replace "array" with "new Twig_Filter_Function", and replace the |
|
||||||
environment constant by the "needs_environment" option: |
|
||||||
|
|
||||||
// before |
|
||||||
'even' => array('twig_is_even_filter', false), |
|
||||||
'escape' => array('twig_escape_filter', true), |
|
||||||
|
|
||||||
// after |
|
||||||
'even' => new Twig_Filter_Function('twig_is_even_filter'), |
|
||||||
'escape' => new Twig_Filter_Function('twig_escape_filter', array('needs_environment' => true)), |
|
||||||
|
|
||||||
If you have created NodeTransformer classes, you will need to upgrade them to |
|
||||||
the new interface (please note that the interface is not yet considered |
|
||||||
stable). |
|
||||||
|
|
||||||
* fixed list nodes that did not extend the Twig_NodeListInterface |
|
||||||
* added the "without loop" option to the for tag (it disables the generation of the loop variable) |
|
||||||
* refactored node transformers to node visitors |
|
||||||
* fixed automatic-escaping for blocks |
|
||||||
* added a way to specify variables to pass to an included template |
|
||||||
* changed the automatic-escaping rules to be more sensible and more configurable in custom filters (the documentation lists all the rules) |
|
||||||
* improved the filter system to allow object methods to be used as filters |
|
||||||
* changed the Array and String loaders to actually make use of the cache mechanism |
|
||||||
* included the default filter function definitions in the extension class files directly (Core, Escaper) |
|
||||||
* added the // operator (like the floor() PHP function) |
|
||||||
* added the .. operator (as a syntactic sugar for the range filter when the step is 1) |
|
||||||
* added the in operator (as a syntactic sugar for the in filter) |
|
||||||
* added the following filters in the Core extension: in, range |
|
||||||
* added support for arrays (same behavior as in PHP, a mix between lists and dictionaries, arrays and hashes) |
|
||||||
* enhanced some error messages to provide better feedback in case of parsing errors |
|
||||||
|
|
||||||
* 0.9.4 (2009-12-02) |
|
||||||
|
|
||||||
If you have custom loaders, you MUST upgrade them for this release: The |
|
||||||
Twig_Loader base class has been removed, and the Twig_LoaderInterface has also |
|
||||||
been changed (see the source code for more information or the documentation). |
|
||||||
|
|
||||||
* added support for DateTime instances for the date filter |
|
||||||
* fixed loop.last when the array only has one item |
|
||||||
* made it possible to insert newlines in tag and variable blocks |
|
||||||
* fixed a bug when a literal '\n' were present in a template text |
|
||||||
* fixed bug when the filename of a template contains */ |
|
||||||
* refactored loaders |
|
||||||
|
|
||||||
* 0.9.3 (2009-11-11) |
|
||||||
|
|
||||||
This release is NOT backward compatible with the previous releases. |
|
||||||
|
|
||||||
The loaders do not take the cache and autoReload arguments anymore. Instead, |
|
||||||
the Twig_Environment class has two new options: cache and auto_reload. |
|
||||||
Upgrading your code means changing this kind of code: |
|
||||||
|
|
||||||
$loader = new Twig_Loader_Filesystem('/path/to/templates', '/path/to/compilation_cache', true); |
|
||||||
$twig = new Twig_Environment($loader); |
|
||||||
|
|
||||||
to something like this: |
|
||||||
|
|
||||||
$loader = new Twig_Loader_Filesystem('/path/to/templates'); |
|
||||||
$twig = new Twig_Environment($loader, array( |
|
||||||
'cache' => '/path/to/compilation_cache', |
|
||||||
'auto_reload' => true, |
|
||||||
)); |
|
||||||
|
|
||||||
* deprecated the "items" filter as it is not needed anymore |
|
||||||
* made cache and auto_reload options of Twig_Environment instead of arguments of Twig_Loader |
|
||||||
* optimized template loading speed |
|
||||||
* removed output when an error occurs in a template and render() is used |
|
||||||
* made major speed improvements for loops (up to 300% on even the smallest loops) |
|
||||||
* added properties as part of the sandbox mode |
|
||||||
* added public properties support (obj.item can now be the item property on the obj object) |
|
||||||
* extended set tag to support expression as value ({% set foo as 'foo' ~ 'bar' %} ) |
|
||||||
* fixed bug when \ was used in HTML |
|
||||||
|
|
||||||
* 0.9.2 (2009-10-29) |
|
||||||
|
|
||||||
* made some speed optimizations |
|
||||||
* changed the cache extension to .php |
|
||||||
* added a js escaping strategy |
|
||||||
* added support for short block tag |
|
||||||
* changed the filter tag to allow chained filters |
|
||||||
* made lexer more flexible as you can now change the default delimiters |
|
||||||
* added set tag |
|
||||||
* changed default directory permission when cache dir does not exist (more secure) |
|
||||||
* added macro support |
|
||||||
* changed filters first optional argument to be a Twig_Environment instance instead of a Twig_Template instance |
|
||||||
* made Twig_Autoloader::autoload() a static method |
|
||||||
* avoid writing template file if an error occurs |
|
||||||
* added $ escaping when outputting raw strings |
|
||||||
* enhanced some error messages to ease debugging |
|
||||||
* fixed empty cache files when the template contains an error |
|
||||||
|
|
||||||
* 0.9.1 (2009-10-14) |
|
||||||
|
|
||||||
* fixed a bug in PHP 5.2.6 |
|
||||||
* fixed numbers with one than one decimal |
|
||||||
* added support for method calls with arguments ({{ foo.bar('a', 43) }}) |
|
||||||
* made small speed optimizations |
|
||||||
* made minor tweaks to allow better extensibility and flexibility |
|
||||||
|
|
||||||
* 0.9.0 (2009-10-12) |
|
||||||
|
|
||||||
* Initial release |
|
||||||
@ -1,31 +0,0 @@ |
|||||||
Copyright (c) 2009-2013 by the Twig Team, see AUTHORS for more details. |
|
||||||
|
|
||||||
Some rights reserved. |
|
||||||
|
|
||||||
Redistribution and use in source and binary forms, with or without |
|
||||||
modification, are permitted provided that the following conditions are |
|
||||||
met: |
|
||||||
|
|
||||||
* Redistributions of source code must retain the above copyright |
|
||||||
notice, this list of conditions and the following disclaimer. |
|
||||||
|
|
||||||
* Redistributions in binary form must reproduce the above |
|
||||||
copyright notice, this list of conditions and the following |
|
||||||
disclaimer in the documentation and/or other materials provided |
|
||||||
with the distribution. |
|
||||||
|
|
||||||
* The names of the contributors may not be used to endorse or |
|
||||||
promote products derived from this software without specific |
|
||||||
prior written permission. |
|
||||||
|
|
||||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
|
||||||
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
|
||||||
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
|
||||||
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
|
||||||
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
|
||||||
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
|
||||||
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
|
||||||
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
|
||||||
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
|
||||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
|
||||||
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
||||||
@ -1,17 +0,0 @@ |
|||||||
Twig, the flexible, fast, and secure template language for PHP |
|
||||||
============================================================== |
|
||||||
|
|
||||||
[](http://travis-ci.org/fabpot/Twig) |
|
||||||
|
|
||||||
Twig is a template language for PHP, released under the new BSD license (code |
|
||||||
and documentation). |
|
||||||
|
|
||||||
Twig uses a syntax similar to the Django and Jinja template languages which |
|
||||||
inspired the Twig runtime environment. |
|
||||||
|
|
||||||
More Information |
|
||||||
---------------- |
|
||||||
|
|
||||||
Read the [documentation][1] for more information. |
|
||||||
|
|
||||||
[1]: http://twig.sensiolabs.org/documentation |
|
||||||
@ -1,31 +0,0 @@ |
|||||||
{ |
|
||||||
"name": "twig/twig", |
|
||||||
"type": "library", |
|
||||||
"description": "Twig, the flexible, fast, and secure template language for PHP", |
|
||||||
"keywords": ["templating"], |
|
||||||
"homepage": "http://twig.sensiolabs.org", |
|
||||||
"license": "BSD-3", |
|
||||||
"authors": [ |
|
||||||
{ |
|
||||||
"name": "Fabien Potencier", |
|
||||||
"email": "fabien@symfony.com" |
|
||||||
}, |
|
||||||
{ |
|
||||||
"name": "Armin Ronacher", |
|
||||||
"email": "armin.ronacher@active-4.com" |
|
||||||
} |
|
||||||
], |
|
||||||
"require": { |
|
||||||
"php": ">=5.2.4" |
|
||||||
}, |
|
||||||
"autoload": { |
|
||||||
"psr-0" : { |
|
||||||
"Twig_" : "lib/" |
|
||||||
} |
|
||||||
}, |
|
||||||
"extra": { |
|
||||||
"branch-alias": { |
|
||||||
"dev-master": "1.12-dev" |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,43 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Autoloads Twig classes. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Autoloader |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Registers Twig_Autoloader as an SPL autoloader. |
|
||||||
*/ |
|
||||||
public static function register() |
|
||||||
{ |
|
||||||
ini_set('unserialize_callback_func', 'spl_autoload_call'); |
|
||||||
spl_autoload_register(array(new self, 'autoload')); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Handles autoloading of classes. |
|
||||||
* |
|
||||||
* @param string $class A class name. |
|
||||||
*/ |
|
||||||
public static function autoload($class) |
|
||||||
{ |
|
||||||
if (0 !== strpos($class, 'Twig')) { |
|
||||||
return; |
|
||||||
} |
|
||||||
|
|
||||||
if (is_file($file = dirname(__FILE__).'/../'.str_replace(array('_', "\0"), array('/', ''), $class).'.php')) { |
|
||||||
require $file; |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,267 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Compiles a node to PHP code. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Compiler implements Twig_CompilerInterface |
|
||||||
{ |
|
||||||
protected $lastLine; |
|
||||||
protected $source; |
|
||||||
protected $indentation; |
|
||||||
protected $env; |
|
||||||
protected $debugInfo; |
|
||||||
protected $sourceOffset; |
|
||||||
protected $sourceLine; |
|
||||||
protected $filename; |
|
||||||
|
|
||||||
/** |
|
||||||
* Constructor. |
|
||||||
* |
|
||||||
* @param Twig_Environment $env The twig environment instance |
|
||||||
*/ |
|
||||||
public function __construct(Twig_Environment $env) |
|
||||||
{ |
|
||||||
$this->env = $env; |
|
||||||
$this->debugInfo = array(); |
|
||||||
} |
|
||||||
|
|
||||||
public function getFilename() |
|
||||||
{ |
|
||||||
return $this->filename; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the environment instance related to this compiler. |
|
||||||
* |
|
||||||
* @return Twig_Environment The environment instance |
|
||||||
*/ |
|
||||||
public function getEnvironment() |
|
||||||
{ |
|
||||||
return $this->env; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Gets the current PHP code after compilation. |
|
||||||
* |
|
||||||
* @return string The PHP code |
|
||||||
*/ |
|
||||||
public function getSource() |
|
||||||
{ |
|
||||||
return $this->source; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Compiles a node. |
|
||||||
* |
|
||||||
* @param Twig_NodeInterface $node The node to compile |
|
||||||
* @param integer $indentation The current indentation |
|
||||||
* |
|
||||||
* @return Twig_Compiler The current compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_NodeInterface $node, $indentation = 0) |
|
||||||
{ |
|
||||||
$this->lastLine = null; |
|
||||||
$this->source = ''; |
|
||||||
$this->sourceOffset = 0; |
|
||||||
// source code starts at 1 (as we then increment it when we encounter new lines) |
|
||||||
$this->sourceLine = 1; |
|
||||||
$this->indentation = $indentation; |
|
||||||
|
|
||||||
if ($node instanceof Twig_Node_Module) { |
|
||||||
$this->filename = $node->getAttribute('filename'); |
|
||||||
} |
|
||||||
|
|
||||||
$node->compile($this); |
|
||||||
|
|
||||||
return $this; |
|
||||||
} |
|
||||||
|
|
||||||
public function subcompile(Twig_NodeInterface $node, $raw = true) |
|
||||||
{ |
|
||||||
if (false === $raw) { |
|
||||||
$this->addIndentation(); |
|
||||||
} |
|
||||||
|
|
||||||
$node->compile($this); |
|
||||||
|
|
||||||
return $this; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Adds a raw string to the compiled code. |
|
||||||
* |
|
||||||
* @param string $string The string |
|
||||||
* |
|
||||||
* @return Twig_Compiler The current compiler instance |
|
||||||
*/ |
|
||||||
public function raw($string) |
|
||||||
{ |
|
||||||
$this->source .= $string; |
|
||||||
|
|
||||||
return $this; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Writes a string to the compiled code by adding indentation. |
|
||||||
* |
|
||||||
* @return Twig_Compiler The current compiler instance |
|
||||||
*/ |
|
||||||
public function write() |
|
||||||
{ |
|
||||||
$strings = func_get_args(); |
|
||||||
foreach ($strings as $string) { |
|
||||||
$this->addIndentation(); |
|
||||||
$this->source .= $string; |
|
||||||
} |
|
||||||
|
|
||||||
return $this; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Appends an indentation to the current PHP code after compilation. |
|
||||||
* |
|
||||||
* @return Twig_Compiler The current compiler instance |
|
||||||
*/ |
|
||||||
public function addIndentation() |
|
||||||
{ |
|
||||||
$this->source .= str_repeat(' ', $this->indentation * 4); |
|
||||||
|
|
||||||
return $this; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Adds a quoted string to the compiled code. |
|
||||||
* |
|
||||||
* @param string $value The string |
|
||||||
* |
|
||||||
* @return Twig_Compiler The current compiler instance |
|
||||||
*/ |
|
||||||
public function string($value) |
|
||||||
{ |
|
||||||
$this->source .= sprintf('"%s"', addcslashes($value, "\0\t\"\$\\")); |
|
||||||
|
|
||||||
return $this; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a PHP representation of a given value. |
|
||||||
* |
|
||||||
* @param mixed $value The value to convert |
|
||||||
* |
|
||||||
* @return Twig_Compiler The current compiler instance |
|
||||||
*/ |
|
||||||
public function repr($value) |
|
||||||
{ |
|
||||||
if (is_int($value) || is_float($value)) { |
|
||||||
if (false !== $locale = setlocale(LC_NUMERIC, 0)) { |
|
||||||
setlocale(LC_NUMERIC, 'C'); |
|
||||||
} |
|
||||||
|
|
||||||
$this->raw($value); |
|
||||||
|
|
||||||
if (false !== $locale) { |
|
||||||
setlocale(LC_NUMERIC, $locale); |
|
||||||
} |
|
||||||
} elseif (null === $value) { |
|
||||||
$this->raw('null'); |
|
||||||
} elseif (is_bool($value)) { |
|
||||||
$this->raw($value ? 'true' : 'false'); |
|
||||||
} elseif (is_array($value)) { |
|
||||||
$this->raw('array('); |
|
||||||
$i = 0; |
|
||||||
foreach ($value as $key => $value) { |
|
||||||
if ($i++) { |
|
||||||
$this->raw(', '); |
|
||||||
} |
|
||||||
$this->repr($key); |
|
||||||
$this->raw(' => '); |
|
||||||
$this->repr($value); |
|
||||||
} |
|
||||||
$this->raw(')'); |
|
||||||
} else { |
|
||||||
$this->string($value); |
|
||||||
} |
|
||||||
|
|
||||||
return $this; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Adds debugging information. |
|
||||||
* |
|
||||||
* @param Twig_NodeInterface $node The related twig node |
|
||||||
* |
|
||||||
* @return Twig_Compiler The current compiler instance |
|
||||||
*/ |
|
||||||
public function addDebugInfo(Twig_NodeInterface $node) |
|
||||||
{ |
|
||||||
if ($node->getLine() != $this->lastLine) { |
|
||||||
$this->write("// line {$node->getLine()}\n"); |
|
||||||
|
|
||||||
// when mbstring.func_overload is set to 2 |
|
||||||
// mb_substr_count() replaces substr_count() |
|
||||||
// but they have different signatures! |
|
||||||
if (((int) ini_get('mbstring.func_overload')) & 2) { |
|
||||||
// this is much slower than the "right" version |
|
||||||
$this->sourceLine += mb_substr_count(mb_substr($this->source, $this->sourceOffset), "\n"); |
|
||||||
} else { |
|
||||||
$this->sourceLine += substr_count($this->source, "\n", $this->sourceOffset); |
|
||||||
} |
|
||||||
$this->sourceOffset = strlen($this->source); |
|
||||||
$this->debugInfo[$this->sourceLine] = $node->getLine(); |
|
||||||
|
|
||||||
$this->lastLine = $node->getLine(); |
|
||||||
} |
|
||||||
|
|
||||||
return $this; |
|
||||||
} |
|
||||||
|
|
||||||
public function getDebugInfo() |
|
||||||
{ |
|
||||||
return $this->debugInfo; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Indents the generated code. |
|
||||||
* |
|
||||||
* @param integer $step The number of indentation to add |
|
||||||
* |
|
||||||
* @return Twig_Compiler The current compiler instance |
|
||||||
*/ |
|
||||||
public function indent($step = 1) |
|
||||||
{ |
|
||||||
$this->indentation += $step; |
|
||||||
|
|
||||||
return $this; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Outdents the generated code. |
|
||||||
* |
|
||||||
* @param integer $step The number of indentation to remove |
|
||||||
* |
|
||||||
* @return Twig_Compiler The current compiler instance |
|
||||||
*/ |
|
||||||
public function outdent($step = 1) |
|
||||||
{ |
|
||||||
// can't outdent by more steps than the current indentation level |
|
||||||
if ($this->indentation < $step) { |
|
||||||
throw new LogicException('Unable to call outdent() as the indentation would become negative'); |
|
||||||
} |
|
||||||
|
|
||||||
$this->indentation -= $step; |
|
||||||
|
|
||||||
return $this; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,35 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Interface implemented by compiler classes. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
interface Twig_CompilerInterface |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Compiles a node. |
|
||||||
* |
|
||||||
* @param Twig_NodeInterface $node The node to compile |
|
||||||
* |
|
||||||
* @return Twig_CompilerInterface The current compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_NodeInterface $node); |
|
||||||
|
|
||||||
/** |
|
||||||
* Gets the current PHP code after compilation. |
|
||||||
* |
|
||||||
* @return string The PHP code |
|
||||||
*/ |
|
||||||
public function getSource(); |
|
||||||
} |
|
||||||
File diff suppressed because it is too large
Load Diff
@ -1,232 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Twig base exception. |
|
||||||
* |
|
||||||
* This exception class and its children must only be used when |
|
||||||
* an error occurs during the loading of a template, when a syntax error |
|
||||||
* is detected in a template, or when rendering a template. Other |
|
||||||
* errors must use regular PHP exception classes (like when the template |
|
||||||
* cache directory is not writable for instance). |
|
||||||
* |
|
||||||
* To help debugging template issues, this class tracks the original template |
|
||||||
* name and line where the error occurred. |
|
||||||
* |
|
||||||
* Whenever possible, you must set these information (original template name |
|
||||||
* and line number) yourself by passing them to the constructor. If some or all |
|
||||||
* these information are not available from where you throw the exception, then |
|
||||||
* this class will guess them automatically (when the line number is set to -1 |
|
||||||
* and/or the filename is set to null). As this is a costly operation, this |
|
||||||
* can be disabled by passing false for both the filename and the line number |
|
||||||
* when creating a new instance of this class. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Error extends Exception |
|
||||||
{ |
|
||||||
protected $lineno; |
|
||||||
protected $filename; |
|
||||||
protected $rawMessage; |
|
||||||
protected $previous; |
|
||||||
|
|
||||||
/** |
|
||||||
* Constructor. |
|
||||||
* |
|
||||||
* Set both the line number and the filename to false to |
|
||||||
* disable automatic guessing of the original template name |
|
||||||
* and line number. |
|
||||||
* |
|
||||||
* Set the line number to -1 to enable its automatic guessing. |
|
||||||
* Set the filename to null to enable its automatic guessing. |
|
||||||
* |
|
||||||
* By default, automatic guessing is enabled. |
|
||||||
* |
|
||||||
* @param string $message The error message |
|
||||||
* @param integer $lineno The template line where the error occurred |
|
||||||
* @param string $filename The template file name where the error occurred |
|
||||||
* @param Exception $previous The previous exception |
|
||||||
*/ |
|
||||||
public function __construct($message, $lineno = -1, $filename = null, Exception $previous = null) |
|
||||||
{ |
|
||||||
if (version_compare(PHP_VERSION, '5.3.0', '<')) { |
|
||||||
$this->previous = $previous; |
|
||||||
parent::__construct(''); |
|
||||||
} else { |
|
||||||
parent::__construct('', 0, $previous); |
|
||||||
} |
|
||||||
|
|
||||||
$this->lineno = $lineno; |
|
||||||
$this->filename = $filename; |
|
||||||
|
|
||||||
if (-1 === $this->lineno || null === $this->filename) { |
|
||||||
$this->guessTemplateInfo(); |
|
||||||
} |
|
||||||
|
|
||||||
$this->rawMessage = $message; |
|
||||||
|
|
||||||
$this->updateRepr(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Gets the raw message. |
|
||||||
* |
|
||||||
* @return string The raw message |
|
||||||
*/ |
|
||||||
public function getRawMessage() |
|
||||||
{ |
|
||||||
return $this->rawMessage; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Gets the filename where the error occurred. |
|
||||||
* |
|
||||||
* @return string The filename |
|
||||||
*/ |
|
||||||
public function getTemplateFile() |
|
||||||
{ |
|
||||||
return $this->filename; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Sets the filename where the error occurred. |
|
||||||
* |
|
||||||
* @param string $filename The filename |
|
||||||
*/ |
|
||||||
public function setTemplateFile($filename) |
|
||||||
{ |
|
||||||
$this->filename = $filename; |
|
||||||
|
|
||||||
$this->updateRepr(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Gets the template line where the error occurred. |
|
||||||
* |
|
||||||
* @return integer The template line |
|
||||||
*/ |
|
||||||
public function getTemplateLine() |
|
||||||
{ |
|
||||||
return $this->lineno; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Sets the template line where the error occurred. |
|
||||||
* |
|
||||||
* @param integer $lineno The template line |
|
||||||
*/ |
|
||||||
public function setTemplateLine($lineno) |
|
||||||
{ |
|
||||||
$this->lineno = $lineno; |
|
||||||
|
|
||||||
$this->updateRepr(); |
|
||||||
} |
|
||||||
|
|
||||||
public function guess() |
|
||||||
{ |
|
||||||
$this->guessTemplateInfo(); |
|
||||||
$this->updateRepr(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* For PHP < 5.3.0, provides access to the getPrevious() method. |
|
||||||
* |
|
||||||
* @param string $method The method name |
|
||||||
* @param array $arguments The parameters to be passed to the method |
|
||||||
* |
|
||||||
* @return Exception The previous exception or null |
|
||||||
* |
|
||||||
* @throws BadMethodCallException |
|
||||||
*/ |
|
||||||
public function __call($method, $arguments) |
|
||||||
{ |
|
||||||
if ('getprevious' == strtolower($method)) { |
|
||||||
return $this->previous; |
|
||||||
} |
|
||||||
|
|
||||||
throw new BadMethodCallException(sprintf('Method "Twig_Error::%s()" does not exist.', $method)); |
|
||||||
} |
|
||||||
|
|
||||||
protected function updateRepr() |
|
||||||
{ |
|
||||||
$this->message = $this->rawMessage; |
|
||||||
|
|
||||||
$dot = false; |
|
||||||
if ('.' === substr($this->message, -1)) { |
|
||||||
$this->message = substr($this->message, 0, -1); |
|
||||||
$dot = true; |
|
||||||
} |
|
||||||
|
|
||||||
if ($this->filename) { |
|
||||||
if (is_string($this->filename) || (is_object($this->filename) && method_exists($this->filename, '__toString'))) { |
|
||||||
$filename = sprintf('"%s"', $this->filename); |
|
||||||
} else { |
|
||||||
$filename = json_encode($this->filename); |
|
||||||
} |
|
||||||
$this->message .= sprintf(' in %s', $filename); |
|
||||||
} |
|
||||||
|
|
||||||
if ($this->lineno && $this->lineno >= 0) { |
|
||||||
$this->message .= sprintf(' at line %d', $this->lineno); |
|
||||||
} |
|
||||||
|
|
||||||
if ($dot) { |
|
||||||
$this->message .= '.'; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
protected function guessTemplateInfo() |
|
||||||
{ |
|
||||||
$template = null; |
|
||||||
foreach (debug_backtrace() as $trace) { |
|
||||||
if (isset($trace['object']) && $trace['object'] instanceof Twig_Template && 'Twig_Template' !== get_class($trace['object'])) { |
|
||||||
if (null === $this->filename || $this->filename == $trace['object']->getTemplateName()) { |
|
||||||
$template = $trace['object']; |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
// update template filename |
|
||||||
if (null !== $template && null === $this->filename) { |
|
||||||
$this->filename = $template->getTemplateName(); |
|
||||||
} |
|
||||||
|
|
||||||
if (null === $template || $this->lineno > -1) { |
|
||||||
return; |
|
||||||
} |
|
||||||
|
|
||||||
$r = new ReflectionObject($template); |
|
||||||
$file = $r->getFileName(); |
|
||||||
|
|
||||||
$exceptions = array($e = $this); |
|
||||||
while (($e instanceof self || method_exists($e, 'getPrevious')) && $e = $e->getPrevious()) { |
|
||||||
$exceptions[] = $e; |
|
||||||
} |
|
||||||
|
|
||||||
while ($e = array_pop($exceptions)) { |
|
||||||
$traces = $e->getTrace(); |
|
||||||
while ($trace = array_shift($traces)) { |
|
||||||
if (!isset($trace['file']) || !isset($trace['line']) || $file != $trace['file']) { |
|
||||||
continue; |
|
||||||
} |
|
||||||
|
|
||||||
foreach ($template->getDebugInfo() as $codeLine => $templateLine) { |
|
||||||
if ($codeLine <= $trace['line']) { |
|
||||||
// update template line |
|
||||||
$this->lineno = $templateLine; |
|
||||||
|
|
||||||
return; |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,31 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Exception thrown when an error occurs during template loading. |
|
||||||
* |
|
||||||
* Automatic template information guessing is always turned off as |
|
||||||
* if a template cannot be loaded, there is nothing to guess. |
|
||||||
* However, when a template is loaded from another one, then, we need |
|
||||||
* to find the current context and this is automatically done by |
|
||||||
* Twig_Template::displayWithErrorHandling(). |
|
||||||
* |
|
||||||
* This strategy makes Twig_Environment::resolveTemplate() much faster. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Error_Loader extends Twig_Error |
|
||||||
{ |
|
||||||
public function __construct($message, $lineno = -1, $filename = null, Exception $previous = null) |
|
||||||
{ |
|
||||||
parent::__construct($message, false, false, $previous); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,20 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Exception thrown when an error occurs at runtime. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Error_Runtime extends Twig_Error |
|
||||||
{ |
|
||||||
} |
|
||||||
@ -1,20 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Exception thrown when a syntax error occurs during lexing or parsing of a template. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Error_Syntax extends Twig_Error |
|
||||||
{ |
|
||||||
} |
|
||||||
@ -1,28 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Adds an exists() method for loaders. |
|
||||||
* |
|
||||||
* @author Florin Patan <florinpatan@gmail.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
interface Twig_ExistsLoaderInterface |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Check if we have the source code of a template, given its name. |
|
||||||
* |
|
||||||
* @param string $name The name of the template to check if we can load |
|
||||||
* |
|
||||||
* @return boolean If the template source code is handled by this loader or not |
|
||||||
*/ |
|
||||||
public function exists($name); |
|
||||||
} |
|
||||||
@ -1,600 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Parses expressions. |
|
||||||
* |
|
||||||
* This parser implements a "Precedence climbing" algorithm. |
|
||||||
* |
|
||||||
* @see http://www.engr.mun.ca/~theo/Misc/exp_parsing.htm |
|
||||||
* @see http://en.wikipedia.org/wiki/Operator-precedence_parser |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_ExpressionParser |
|
||||||
{ |
|
||||||
const OPERATOR_LEFT = 1; |
|
||||||
const OPERATOR_RIGHT = 2; |
|
||||||
|
|
||||||
protected $parser; |
|
||||||
protected $unaryOperators; |
|
||||||
protected $binaryOperators; |
|
||||||
|
|
||||||
public function __construct(Twig_Parser $parser, array $unaryOperators, array $binaryOperators) |
|
||||||
{ |
|
||||||
$this->parser = $parser; |
|
||||||
$this->unaryOperators = $unaryOperators; |
|
||||||
$this->binaryOperators = $binaryOperators; |
|
||||||
} |
|
||||||
|
|
||||||
public function parseExpression($precedence = 0) |
|
||||||
{ |
|
||||||
$expr = $this->getPrimary(); |
|
||||||
$token = $this->parser->getCurrentToken(); |
|
||||||
while ($this->isBinary($token) && $this->binaryOperators[$token->getValue()]['precedence'] >= $precedence) { |
|
||||||
$op = $this->binaryOperators[$token->getValue()]; |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
|
|
||||||
if (isset($op['callable'])) { |
|
||||||
$expr = call_user_func($op['callable'], $this->parser, $expr); |
|
||||||
} else { |
|
||||||
$expr1 = $this->parseExpression(self::OPERATOR_LEFT === $op['associativity'] ? $op['precedence'] + 1 : $op['precedence']); |
|
||||||
$class = $op['class']; |
|
||||||
$expr = new $class($expr, $expr1, $token->getLine()); |
|
||||||
} |
|
||||||
|
|
||||||
$token = $this->parser->getCurrentToken(); |
|
||||||
} |
|
||||||
|
|
||||||
if (0 === $precedence) { |
|
||||||
return $this->parseConditionalExpression($expr); |
|
||||||
} |
|
||||||
|
|
||||||
return $expr; |
|
||||||
} |
|
||||||
|
|
||||||
protected function getPrimary() |
|
||||||
{ |
|
||||||
$token = $this->parser->getCurrentToken(); |
|
||||||
|
|
||||||
if ($this->isUnary($token)) { |
|
||||||
$operator = $this->unaryOperators[$token->getValue()]; |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
$expr = $this->parseExpression($operator['precedence']); |
|
||||||
$class = $operator['class']; |
|
||||||
|
|
||||||
return $this->parsePostfixExpression(new $class($expr, $token->getLine())); |
|
||||||
} elseif ($token->test(Twig_Token::PUNCTUATION_TYPE, '(')) { |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
$expr = $this->parseExpression(); |
|
||||||
$this->parser->getStream()->expect(Twig_Token::PUNCTUATION_TYPE, ')', 'An opened parenthesis is not properly closed'); |
|
||||||
|
|
||||||
return $this->parsePostfixExpression($expr); |
|
||||||
} |
|
||||||
|
|
||||||
return $this->parsePrimaryExpression(); |
|
||||||
} |
|
||||||
|
|
||||||
protected function parseConditionalExpression($expr) |
|
||||||
{ |
|
||||||
while ($this->parser->getStream()->test(Twig_Token::PUNCTUATION_TYPE, '?')) { |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
if (!$this->parser->getStream()->test(Twig_Token::PUNCTUATION_TYPE, ':')) { |
|
||||||
$expr2 = $this->parseExpression(); |
|
||||||
if ($this->parser->getStream()->test(Twig_Token::PUNCTUATION_TYPE, ':')) { |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
$expr3 = $this->parseExpression(); |
|
||||||
} else { |
|
||||||
$expr3 = new Twig_Node_Expression_Constant('', $this->parser->getCurrentToken()->getLine()); |
|
||||||
} |
|
||||||
} else { |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
$expr2 = $expr; |
|
||||||
$expr3 = $this->parseExpression(); |
|
||||||
} |
|
||||||
|
|
||||||
$expr = new Twig_Node_Expression_Conditional($expr, $expr2, $expr3, $this->parser->getCurrentToken()->getLine()); |
|
||||||
} |
|
||||||
|
|
||||||
return $expr; |
|
||||||
} |
|
||||||
|
|
||||||
protected function isUnary(Twig_Token $token) |
|
||||||
{ |
|
||||||
return $token->test(Twig_Token::OPERATOR_TYPE) && isset($this->unaryOperators[$token->getValue()]); |
|
||||||
} |
|
||||||
|
|
||||||
protected function isBinary(Twig_Token $token) |
|
||||||
{ |
|
||||||
return $token->test(Twig_Token::OPERATOR_TYPE) && isset($this->binaryOperators[$token->getValue()]); |
|
||||||
} |
|
||||||
|
|
||||||
public function parsePrimaryExpression() |
|
||||||
{ |
|
||||||
$token = $this->parser->getCurrentToken(); |
|
||||||
switch ($token->getType()) { |
|
||||||
case Twig_Token::NAME_TYPE: |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
switch ($token->getValue()) { |
|
||||||
case 'true': |
|
||||||
case 'TRUE': |
|
||||||
$node = new Twig_Node_Expression_Constant(true, $token->getLine()); |
|
||||||
break; |
|
||||||
|
|
||||||
case 'false': |
|
||||||
case 'FALSE': |
|
||||||
$node = new Twig_Node_Expression_Constant(false, $token->getLine()); |
|
||||||
break; |
|
||||||
|
|
||||||
case 'none': |
|
||||||
case 'NONE': |
|
||||||
case 'null': |
|
||||||
case 'NULL': |
|
||||||
$node = new Twig_Node_Expression_Constant(null, $token->getLine()); |
|
||||||
break; |
|
||||||
|
|
||||||
default: |
|
||||||
if ('(' === $this->parser->getCurrentToken()->getValue()) { |
|
||||||
$node = $this->getFunctionNode($token->getValue(), $token->getLine()); |
|
||||||
} else { |
|
||||||
$node = new Twig_Node_Expression_Name($token->getValue(), $token->getLine()); |
|
||||||
} |
|
||||||
} |
|
||||||
break; |
|
||||||
|
|
||||||
case Twig_Token::NUMBER_TYPE: |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
$node = new Twig_Node_Expression_Constant($token->getValue(), $token->getLine()); |
|
||||||
break; |
|
||||||
|
|
||||||
case Twig_Token::STRING_TYPE: |
|
||||||
case Twig_Token::INTERPOLATION_START_TYPE: |
|
||||||
$node = $this->parseStringExpression(); |
|
||||||
break; |
|
||||||
|
|
||||||
default: |
|
||||||
if ($token->test(Twig_Token::PUNCTUATION_TYPE, '[')) { |
|
||||||
$node = $this->parseArrayExpression(); |
|
||||||
} elseif ($token->test(Twig_Token::PUNCTUATION_TYPE, '{')) { |
|
||||||
$node = $this->parseHashExpression(); |
|
||||||
} else { |
|
||||||
throw new Twig_Error_Syntax(sprintf('Unexpected token "%s" of value "%s"', Twig_Token::typeToEnglish($token->getType(), $token->getLine()), $token->getValue()), $token->getLine(), $this->parser->getFilename()); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
return $this->parsePostfixExpression($node); |
|
||||||
} |
|
||||||
|
|
||||||
public function parseStringExpression() |
|
||||||
{ |
|
||||||
$stream = $this->parser->getStream(); |
|
||||||
|
|
||||||
$nodes = array(); |
|
||||||
// a string cannot be followed by another string in a single expression |
|
||||||
$nextCanBeString = true; |
|
||||||
while (true) { |
|
||||||
if ($stream->test(Twig_Token::STRING_TYPE) && $nextCanBeString) { |
|
||||||
$token = $stream->next(); |
|
||||||
$nodes[] = new Twig_Node_Expression_Constant($token->getValue(), $token->getLine()); |
|
||||||
$nextCanBeString = false; |
|
||||||
} elseif ($stream->test(Twig_Token::INTERPOLATION_START_TYPE)) { |
|
||||||
$stream->next(); |
|
||||||
$nodes[] = $this->parseExpression(); |
|
||||||
$stream->expect(Twig_Token::INTERPOLATION_END_TYPE); |
|
||||||
$nextCanBeString = true; |
|
||||||
} else { |
|
||||||
break; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
$expr = array_shift($nodes); |
|
||||||
foreach ($nodes as $node) { |
|
||||||
$expr = new Twig_Node_Expression_Binary_Concat($expr, $node, $node->getLine()); |
|
||||||
} |
|
||||||
|
|
||||||
return $expr; |
|
||||||
} |
|
||||||
|
|
||||||
public function parseArrayExpression() |
|
||||||
{ |
|
||||||
$stream = $this->parser->getStream(); |
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, '[', 'An array element was expected'); |
|
||||||
|
|
||||||
$node = new Twig_Node_Expression_Array(array(), $stream->getCurrent()->getLine()); |
|
||||||
$first = true; |
|
||||||
while (!$stream->test(Twig_Token::PUNCTUATION_TYPE, ']')) { |
|
||||||
if (!$first) { |
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, ',', 'An array element must be followed by a comma'); |
|
||||||
|
|
||||||
// trailing ,? |
|
||||||
if ($stream->test(Twig_Token::PUNCTUATION_TYPE, ']')) { |
|
||||||
break; |
|
||||||
} |
|
||||||
} |
|
||||||
$first = false; |
|
||||||
|
|
||||||
$node->addElement($this->parseExpression()); |
|
||||||
} |
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, ']', 'An opened array is not properly closed'); |
|
||||||
|
|
||||||
return $node; |
|
||||||
} |
|
||||||
|
|
||||||
public function parseHashExpression() |
|
||||||
{ |
|
||||||
$stream = $this->parser->getStream(); |
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, '{', 'A hash element was expected'); |
|
||||||
|
|
||||||
$node = new Twig_Node_Expression_Array(array(), $stream->getCurrent()->getLine()); |
|
||||||
$first = true; |
|
||||||
while (!$stream->test(Twig_Token::PUNCTUATION_TYPE, '}')) { |
|
||||||
if (!$first) { |
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, ',', 'A hash value must be followed by a comma'); |
|
||||||
|
|
||||||
// trailing ,? |
|
||||||
if ($stream->test(Twig_Token::PUNCTUATION_TYPE, '}')) { |
|
||||||
break; |
|
||||||
} |
|
||||||
} |
|
||||||
$first = false; |
|
||||||
|
|
||||||
// a hash key can be: |
|
||||||
// |
|
||||||
// * a number -- 12 |
|
||||||
// * a string -- 'a' |
|
||||||
// * a name, which is equivalent to a string -- a |
|
||||||
// * an expression, which must be enclosed in parentheses -- (1 + 2) |
|
||||||
if ($stream->test(Twig_Token::STRING_TYPE) || $stream->test(Twig_Token::NAME_TYPE) || $stream->test(Twig_Token::NUMBER_TYPE)) { |
|
||||||
$token = $stream->next(); |
|
||||||
$key = new Twig_Node_Expression_Constant($token->getValue(), $token->getLine()); |
|
||||||
} elseif ($stream->test(Twig_Token::PUNCTUATION_TYPE, '(')) { |
|
||||||
$key = $this->parseExpression(); |
|
||||||
} else { |
|
||||||
$current = $stream->getCurrent(); |
|
||||||
|
|
||||||
throw new Twig_Error_Syntax(sprintf('A hash key must be a quoted string, a number, a name, or an expression enclosed in parentheses (unexpected token "%s" of value "%s"', Twig_Token::typeToEnglish($current->getType(), $current->getLine()), $current->getValue()), $current->getLine(), $this->parser->getFilename()); |
|
||||||
} |
|
||||||
|
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, ':', 'A hash key must be followed by a colon (:)'); |
|
||||||
$value = $this->parseExpression(); |
|
||||||
|
|
||||||
$node->addElement($value, $key); |
|
||||||
} |
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, '}', 'An opened hash is not properly closed'); |
|
||||||
|
|
||||||
return $node; |
|
||||||
} |
|
||||||
|
|
||||||
public function parsePostfixExpression($node) |
|
||||||
{ |
|
||||||
while (true) { |
|
||||||
$token = $this->parser->getCurrentToken(); |
|
||||||
if ($token->getType() == Twig_Token::PUNCTUATION_TYPE) { |
|
||||||
if ('.' == $token->getValue() || '[' == $token->getValue()) { |
|
||||||
$node = $this->parseSubscriptExpression($node); |
|
||||||
} elseif ('|' == $token->getValue()) { |
|
||||||
$node = $this->parseFilterExpression($node); |
|
||||||
} else { |
|
||||||
break; |
|
||||||
} |
|
||||||
} else { |
|
||||||
break; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
return $node; |
|
||||||
} |
|
||||||
|
|
||||||
public function getFunctionNode($name, $line) |
|
||||||
{ |
|
||||||
switch ($name) { |
|
||||||
case 'parent': |
|
||||||
$args = $this->parseArguments(); |
|
||||||
if (!count($this->parser->getBlockStack())) { |
|
||||||
throw new Twig_Error_Syntax('Calling "parent" outside a block is forbidden', $line, $this->parser->getFilename()); |
|
||||||
} |
|
||||||
|
|
||||||
if (!$this->parser->getParent() && !$this->parser->hasTraits()) { |
|
||||||
throw new Twig_Error_Syntax('Calling "parent" on a template that does not extend nor "use" another template is forbidden', $line, $this->parser->getFilename()); |
|
||||||
} |
|
||||||
|
|
||||||
return new Twig_Node_Expression_Parent($this->parser->peekBlockStack(), $line); |
|
||||||
case 'block': |
|
||||||
return new Twig_Node_Expression_BlockReference($this->parseArguments()->getNode(0), false, $line); |
|
||||||
case 'attribute': |
|
||||||
$args = $this->parseArguments(); |
|
||||||
if (count($args) < 2) { |
|
||||||
throw new Twig_Error_Syntax('The "attribute" function takes at least two arguments (the variable and the attributes)', $line, $this->parser->getFilename()); |
|
||||||
} |
|
||||||
|
|
||||||
return new Twig_Node_Expression_GetAttr($args->getNode(0), $args->getNode(1), count($args) > 2 ? $args->getNode(2) : new Twig_Node_Expression_Array(array(), $line), Twig_TemplateInterface::ANY_CALL, $line); |
|
||||||
default: |
|
||||||
if (null !== $alias = $this->parser->getImportedSymbol('function', $name)) { |
|
||||||
$arguments = new Twig_Node_Expression_Array(array(), $line); |
|
||||||
foreach ($this->parseArguments() as $n) { |
|
||||||
$arguments->addElement($n); |
|
||||||
} |
|
||||||
|
|
||||||
$node = new Twig_Node_Expression_MethodCall($alias['node'], $alias['name'], $arguments, $line); |
|
||||||
$node->setAttribute('safe', true); |
|
||||||
|
|
||||||
return $node; |
|
||||||
} |
|
||||||
|
|
||||||
$args = $this->parseArguments(true); |
|
||||||
$class = $this->getFunctionNodeClass($name, $line); |
|
||||||
|
|
||||||
return new $class($name, $args, $line); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
public function parseSubscriptExpression($node) |
|
||||||
{ |
|
||||||
$stream = $this->parser->getStream(); |
|
||||||
$token = $stream->next(); |
|
||||||
$lineno = $token->getLine(); |
|
||||||
$arguments = new Twig_Node_Expression_Array(array(), $lineno); |
|
||||||
$type = Twig_TemplateInterface::ANY_CALL; |
|
||||||
if ($token->getValue() == '.') { |
|
||||||
$token = $stream->next(); |
|
||||||
if ( |
|
||||||
$token->getType() == Twig_Token::NAME_TYPE |
|
||||||
|| |
|
||||||
$token->getType() == Twig_Token::NUMBER_TYPE |
|
||||||
|| |
|
||||||
($token->getType() == Twig_Token::OPERATOR_TYPE && preg_match(Twig_Lexer::REGEX_NAME, $token->getValue())) |
|
||||||
) { |
|
||||||
$arg = new Twig_Node_Expression_Constant($token->getValue(), $lineno); |
|
||||||
|
|
||||||
if ($stream->test(Twig_Token::PUNCTUATION_TYPE, '(')) { |
|
||||||
$type = Twig_TemplateInterface::METHOD_CALL; |
|
||||||
foreach ($this->parseArguments() as $n) { |
|
||||||
$arguments->addElement($n); |
|
||||||
} |
|
||||||
} |
|
||||||
} else { |
|
||||||
throw new Twig_Error_Syntax('Expected name or number', $lineno, $this->parser->getFilename()); |
|
||||||
} |
|
||||||
|
|
||||||
if ($node instanceof Twig_Node_Expression_Name && null !== $alias = $this->parser->getImportedSymbol('template', $node->getAttribute('name'))) { |
|
||||||
if (!$arg instanceof Twig_Node_Expression_Constant) { |
|
||||||
throw new Twig_Error_Syntax(sprintf('Dynamic macro names are not supported (called on "%s")', $node->getAttribute('name')), $token->getLine(), $this->parser->getFilename()); |
|
||||||
} |
|
||||||
|
|
||||||
$node = new Twig_Node_Expression_MethodCall($node, 'get'.$arg->getAttribute('value'), $arguments, $lineno); |
|
||||||
$node->setAttribute('safe', true); |
|
||||||
|
|
||||||
return $node; |
|
||||||
} |
|
||||||
} else { |
|
||||||
$type = Twig_TemplateInterface::ARRAY_CALL; |
|
||||||
|
|
||||||
// slice? |
|
||||||
$slice = false; |
|
||||||
if ($stream->test(Twig_Token::PUNCTUATION_TYPE, ':')) { |
|
||||||
$slice = true; |
|
||||||
$arg = new Twig_Node_Expression_Constant(0, $token->getLine()); |
|
||||||
} else { |
|
||||||
$arg = $this->parseExpression(); |
|
||||||
} |
|
||||||
|
|
||||||
if ($stream->test(Twig_Token::PUNCTUATION_TYPE, ':')) { |
|
||||||
$slice = true; |
|
||||||
$stream->next(); |
|
||||||
} |
|
||||||
|
|
||||||
if ($slice) { |
|
||||||
if ($stream->test(Twig_Token::PUNCTUATION_TYPE, ']')) { |
|
||||||
$length = new Twig_Node_Expression_Constant(null, $token->getLine()); |
|
||||||
} else { |
|
||||||
$length = $this->parseExpression(); |
|
||||||
} |
|
||||||
|
|
||||||
$class = $this->getFilterNodeClass('slice', $token->getLine()); |
|
||||||
$arguments = new Twig_Node(array($arg, $length)); |
|
||||||
$filter = new $class($node, new Twig_Node_Expression_Constant('slice', $token->getLine()), $arguments, $token->getLine()); |
|
||||||
|
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, ']'); |
|
||||||
|
|
||||||
return $filter; |
|
||||||
} |
|
||||||
|
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, ']'); |
|
||||||
} |
|
||||||
|
|
||||||
return new Twig_Node_Expression_GetAttr($node, $arg, $arguments, $type, $lineno); |
|
||||||
} |
|
||||||
|
|
||||||
public function parseFilterExpression($node) |
|
||||||
{ |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
|
|
||||||
return $this->parseFilterExpressionRaw($node); |
|
||||||
} |
|
||||||
|
|
||||||
public function parseFilterExpressionRaw($node, $tag = null) |
|
||||||
{ |
|
||||||
while (true) { |
|
||||||
$token = $this->parser->getStream()->expect(Twig_Token::NAME_TYPE); |
|
||||||
|
|
||||||
$name = new Twig_Node_Expression_Constant($token->getValue(), $token->getLine()); |
|
||||||
if (!$this->parser->getStream()->test(Twig_Token::PUNCTUATION_TYPE, '(')) { |
|
||||||
$arguments = new Twig_Node(); |
|
||||||
} else { |
|
||||||
$arguments = $this->parseArguments(true); |
|
||||||
} |
|
||||||
|
|
||||||
$class = $this->getFilterNodeClass($name->getAttribute('value'), $token->getLine()); |
|
||||||
|
|
||||||
$node = new $class($node, $name, $arguments, $token->getLine(), $tag); |
|
||||||
|
|
||||||
if (!$this->parser->getStream()->test(Twig_Token::PUNCTUATION_TYPE, '|')) { |
|
||||||
break; |
|
||||||
} |
|
||||||
|
|
||||||
$this->parser->getStream()->next(); |
|
||||||
} |
|
||||||
|
|
||||||
return $node; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Parses arguments. |
|
||||||
* |
|
||||||
* @param Boolean $namedArguments Whether to allow named arguments or not |
|
||||||
* @param Boolean $definition Whether we are parsing arguments for a function definition |
|
||||||
*/ |
|
||||||
public function parseArguments($namedArguments = false, $definition = false) |
|
||||||
{ |
|
||||||
$args = array(); |
|
||||||
$stream = $this->parser->getStream(); |
|
||||||
|
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, '(', 'A list of arguments must begin with an opening parenthesis'); |
|
||||||
while (!$stream->test(Twig_Token::PUNCTUATION_TYPE, ')')) { |
|
||||||
if (!empty($args)) { |
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, ',', 'Arguments must be separated by a comma'); |
|
||||||
} |
|
||||||
|
|
||||||
if ($definition) { |
|
||||||
$token = $stream->expect(Twig_Token::NAME_TYPE, null, 'An argument must be a name'); |
|
||||||
$value = new Twig_Node_Expression_Name($token->getValue(), $this->parser->getCurrentToken()->getLine()); |
|
||||||
} else { |
|
||||||
$value = $this->parseExpression(); |
|
||||||
} |
|
||||||
|
|
||||||
$name = null; |
|
||||||
if ($namedArguments && $stream->test(Twig_Token::OPERATOR_TYPE, '=')) { |
|
||||||
$token = $stream->next(); |
|
||||||
if (!$value instanceof Twig_Node_Expression_Name) { |
|
||||||
throw new Twig_Error_Syntax(sprintf('A parameter name must be a string, "%s" given', get_class($value)), $token->getLine(), $this->parser->getFilename()); |
|
||||||
} |
|
||||||
$name = $value->getAttribute('name'); |
|
||||||
|
|
||||||
if ($definition) { |
|
||||||
$value = $this->parsePrimaryExpression(); |
|
||||||
|
|
||||||
if (!$this->checkConstantExpression($value)) { |
|
||||||
throw new Twig_Error_Syntax(sprintf('A default value for an argument must be a constant (a boolean, a string, a number, or an array).'), $token->getLine(), $this->parser->getFilename()); |
|
||||||
} |
|
||||||
} else { |
|
||||||
$value = $this->parseExpression(); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
if ($definition) { |
|
||||||
if (null === $name) { |
|
||||||
$name = $value->getAttribute('name'); |
|
||||||
$value = new Twig_Node_Expression_Constant(null, $this->parser->getCurrentToken()->getLine()); |
|
||||||
} |
|
||||||
$args[$name] = $value; |
|
||||||
} else { |
|
||||||
if (null === $name) { |
|
||||||
$args[] = $value; |
|
||||||
} else { |
|
||||||
$args[$name] = $value; |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
$stream->expect(Twig_Token::PUNCTUATION_TYPE, ')', 'A list of arguments must be closed by a parenthesis'); |
|
||||||
|
|
||||||
return new Twig_Node($args); |
|
||||||
} |
|
||||||
|
|
||||||
public function parseAssignmentExpression() |
|
||||||
{ |
|
||||||
$targets = array(); |
|
||||||
while (true) { |
|
||||||
$token = $this->parser->getStream()->expect(Twig_Token::NAME_TYPE, null, 'Only variables can be assigned to'); |
|
||||||
if (in_array($token->getValue(), array('true', 'false', 'none'))) { |
|
||||||
throw new Twig_Error_Syntax(sprintf('You cannot assign a value to "%s"', $token->getValue()), $token->getLine(), $this->parser->getFilename()); |
|
||||||
} |
|
||||||
$targets[] = new Twig_Node_Expression_AssignName($token->getValue(), $token->getLine()); |
|
||||||
|
|
||||||
if (!$this->parser->getStream()->test(Twig_Token::PUNCTUATION_TYPE, ',')) { |
|
||||||
break; |
|
||||||
} |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
} |
|
||||||
|
|
||||||
return new Twig_Node($targets); |
|
||||||
} |
|
||||||
|
|
||||||
public function parseMultitargetExpression() |
|
||||||
{ |
|
||||||
$targets = array(); |
|
||||||
while (true) { |
|
||||||
$targets[] = $this->parseExpression(); |
|
||||||
if (!$this->parser->getStream()->test(Twig_Token::PUNCTUATION_TYPE, ',')) { |
|
||||||
break; |
|
||||||
} |
|
||||||
$this->parser->getStream()->next(); |
|
||||||
} |
|
||||||
|
|
||||||
return new Twig_Node($targets); |
|
||||||
} |
|
||||||
|
|
||||||
protected function getFunctionNodeClass($name, $line) |
|
||||||
{ |
|
||||||
$env = $this->parser->getEnvironment(); |
|
||||||
|
|
||||||
if (false === $function = $env->getFunction($name)) { |
|
||||||
$message = sprintf('The function "%s" does not exist', $name); |
|
||||||
if ($alternatives = $env->computeAlternatives($name, array_keys($env->getFunctions()))) { |
|
||||||
$message = sprintf('%s. Did you mean "%s"', $message, implode('", "', $alternatives)); |
|
||||||
} |
|
||||||
|
|
||||||
throw new Twig_Error_Syntax($message, $line, $this->parser->getFilename()); |
|
||||||
} |
|
||||||
|
|
||||||
if ($function instanceof Twig_SimpleFunction) { |
|
||||||
return $function->getNodeClass(); |
|
||||||
} |
|
||||||
|
|
||||||
return $function instanceof Twig_Function_Node ? $function->getClass() : 'Twig_Node_Expression_Function'; |
|
||||||
} |
|
||||||
|
|
||||||
protected function getFilterNodeClass($name, $line) |
|
||||||
{ |
|
||||||
$env = $this->parser->getEnvironment(); |
|
||||||
|
|
||||||
if (false === $filter = $env->getFilter($name)) { |
|
||||||
$message = sprintf('The filter "%s" does not exist', $name); |
|
||||||
if ($alternatives = $env->computeAlternatives($name, array_keys($env->getFilters()))) { |
|
||||||
$message = sprintf('%s. Did you mean "%s"', $message, implode('", "', $alternatives)); |
|
||||||
} |
|
||||||
|
|
||||||
throw new Twig_Error_Syntax($message, $line, $this->parser->getFilename()); |
|
||||||
} |
|
||||||
|
|
||||||
if ($filter instanceof Twig_SimpleFilter) { |
|
||||||
return $filter->getNodeClass(); |
|
||||||
} |
|
||||||
|
|
||||||
return $filter instanceof Twig_Filter_Node ? $filter->getClass() : 'Twig_Node_Expression_Filter'; |
|
||||||
} |
|
||||||
|
|
||||||
// checks that the node only contains "constant" elements |
|
||||||
protected function checkConstantExpression(Twig_NodeInterface $node) |
|
||||||
{ |
|
||||||
if (!($node instanceof Twig_Node_Expression_Constant || $node instanceof Twig_Node_Expression_Array)) { |
|
||||||
return false; |
|
||||||
} |
|
||||||
|
|
||||||
foreach ($node as $n) { |
|
||||||
if (!$this->checkConstantExpression($n)) { |
|
||||||
return false; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
return true; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,93 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
abstract class Twig_Extension implements Twig_ExtensionInterface |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Initializes the runtime environment. |
|
||||||
* |
|
||||||
* This is where you can load some file that contains filter functions for instance. |
|
||||||
* |
|
||||||
* @param Twig_Environment $environment The current Twig_Environment instance |
|
||||||
*/ |
|
||||||
public function initRuntime(Twig_Environment $environment) |
|
||||||
{ |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the token parser instances to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of Twig_TokenParserInterface or Twig_TokenParserBrokerInterface instances |
|
||||||
*/ |
|
||||||
public function getTokenParsers() |
|
||||||
{ |
|
||||||
return array(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the node visitor instances to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of Twig_NodeVisitorInterface instances |
|
||||||
*/ |
|
||||||
public function getNodeVisitors() |
|
||||||
{ |
|
||||||
return array(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of filters to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of filters |
|
||||||
*/ |
|
||||||
public function getFilters() |
|
||||||
{ |
|
||||||
return array(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of tests to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of tests |
|
||||||
*/ |
|
||||||
public function getTests() |
|
||||||
{ |
|
||||||
return array(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of functions to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of functions |
|
||||||
*/ |
|
||||||
public function getFunctions() |
|
||||||
{ |
|
||||||
return array(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of operators to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of operators |
|
||||||
*/ |
|
||||||
public function getOperators() |
|
||||||
{ |
|
||||||
return array(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of global variables to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of global variables |
|
||||||
*/ |
|
||||||
public function getGlobals() |
|
||||||
{ |
|
||||||
return array(); |
|
||||||
} |
|
||||||
} |
|
||||||
File diff suppressed because it is too large
Load Diff
@ -1,70 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2011 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Extension_Debug extends Twig_Extension |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Returns a list of global functions to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of global functions |
|
||||||
*/ |
|
||||||
public function getFunctions() |
|
||||||
{ |
|
||||||
// dump is safe if var_dump is overridden by xdebug |
|
||||||
$isDumpOutputHtmlSafe = extension_loaded('xdebug') |
|
||||||
// false means that it was not set (and the default is on) or it explicitly enabled |
|
||||||
&& (false === ini_get('xdebug.overload_var_dump') || ini_get('xdebug.overload_var_dump')) |
|
||||||
// false means that it was not set (and the default is on) or it explicitly enabled |
|
||||||
// xdebug.overload_var_dump produces HTML only when html_errors is also enabled |
|
||||||
&& (false === ini_get('html_errors') || ini_get('html_errors')) |
|
||||||
; |
|
||||||
|
|
||||||
return array( |
|
||||||
new Twig_SimpleFunction('dump', 'twig_var_dump', array('is_safe' => $isDumpOutputHtmlSafe ? array('html') : array(), 'needs_context' => true, 'needs_environment' => true)), |
|
||||||
); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the name of the extension. |
|
||||||
* |
|
||||||
* @return string The extension name |
|
||||||
*/ |
|
||||||
public function getName() |
|
||||||
{ |
|
||||||
return 'debug'; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
function twig_var_dump(Twig_Environment $env, $context) |
|
||||||
{ |
|
||||||
if (!$env->isDebug()) { |
|
||||||
return; |
|
||||||
} |
|
||||||
|
|
||||||
ob_start(); |
|
||||||
|
|
||||||
$count = func_num_args(); |
|
||||||
if (2 === $count) { |
|
||||||
$vars = array(); |
|
||||||
foreach ($context as $key => $value) { |
|
||||||
if (!$value instanceof Twig_Template) { |
|
||||||
$vars[$key] = $value; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
var_dump($vars); |
|
||||||
} else { |
|
||||||
for ($i = 2; $i < $count; $i++) { |
|
||||||
var_dump(func_get_arg($i)); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
return ob_get_clean(); |
|
||||||
} |
|
||||||
@ -1,107 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Extension_Escaper extends Twig_Extension |
|
||||||
{ |
|
||||||
protected $defaultStrategy; |
|
||||||
|
|
||||||
public function __construct($defaultStrategy = 'html') |
|
||||||
{ |
|
||||||
$this->setDefaultStrategy($defaultStrategy); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the token parser instances to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of Twig_TokenParserInterface or Twig_TokenParserBrokerInterface instances |
|
||||||
*/ |
|
||||||
public function getTokenParsers() |
|
||||||
{ |
|
||||||
return array(new Twig_TokenParser_AutoEscape()); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the node visitor instances to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of Twig_NodeVisitorInterface instances |
|
||||||
*/ |
|
||||||
public function getNodeVisitors() |
|
||||||
{ |
|
||||||
return array(new Twig_NodeVisitor_Escaper()); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of filters to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of filters |
|
||||||
*/ |
|
||||||
public function getFilters() |
|
||||||
{ |
|
||||||
return array( |
|
||||||
new Twig_SimpleFilter('raw', 'twig_raw_filter', array('is_safe' => array('all'))), |
|
||||||
); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Sets the default strategy to use when not defined by the user. |
|
||||||
* |
|
||||||
* The strategy can be a valid PHP callback that takes the template |
|
||||||
* "filename" as an argument and returns the strategy to use. |
|
||||||
* |
|
||||||
* @param mixed $defaultStrategy An escaping strategy |
|
||||||
*/ |
|
||||||
public function setDefaultStrategy($defaultStrategy) |
|
||||||
{ |
|
||||||
// for BC |
|
||||||
if (true === $defaultStrategy) { |
|
||||||
$defaultStrategy = 'html'; |
|
||||||
} |
|
||||||
|
|
||||||
$this->defaultStrategy = $defaultStrategy; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Gets the default strategy to use when not defined by the user. |
|
||||||
* |
|
||||||
* @param string $filename The template "filename" |
|
||||||
* |
|
||||||
* @return string The default strategy to use for the template |
|
||||||
*/ |
|
||||||
public function getDefaultStrategy($filename) |
|
||||||
{ |
|
||||||
// disable string callables to avoid calling a function named html or js, |
|
||||||
// or any other upcoming escaping strategy |
|
||||||
if (!is_string($this->defaultStrategy) && is_callable($this->defaultStrategy)) { |
|
||||||
return call_user_func($this->defaultStrategy, $filename); |
|
||||||
} |
|
||||||
|
|
||||||
return $this->defaultStrategy; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the name of the extension. |
|
||||||
* |
|
||||||
* @return string The extension name |
|
||||||
*/ |
|
||||||
public function getName() |
|
||||||
{ |
|
||||||
return 'escaper'; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Marks a variable as being safe. |
|
||||||
* |
|
||||||
* @param string $string A PHP variable |
|
||||||
*/ |
|
||||||
function twig_raw_filter($string) |
|
||||||
{ |
|
||||||
return $string; |
|
||||||
} |
|
||||||
@ -1,35 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Extension_Optimizer extends Twig_Extension |
|
||||||
{ |
|
||||||
protected $optimizers; |
|
||||||
|
|
||||||
public function __construct($optimizers = -1) |
|
||||||
{ |
|
||||||
$this->optimizers = $optimizers; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getNodeVisitors() |
|
||||||
{ |
|
||||||
return array(new Twig_NodeVisitor_Optimizer($this->optimizers)); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getName() |
|
||||||
{ |
|
||||||
return 'optimizer'; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,112 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Extension_Sandbox extends Twig_Extension |
|
||||||
{ |
|
||||||
protected $sandboxedGlobally; |
|
||||||
protected $sandboxed; |
|
||||||
protected $policy; |
|
||||||
|
|
||||||
public function __construct(Twig_Sandbox_SecurityPolicyInterface $policy, $sandboxed = false) |
|
||||||
{ |
|
||||||
$this->policy = $policy; |
|
||||||
$this->sandboxedGlobally = $sandboxed; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the token parser instances to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of Twig_TokenParserInterface or Twig_TokenParserBrokerInterface instances |
|
||||||
*/ |
|
||||||
public function getTokenParsers() |
|
||||||
{ |
|
||||||
return array(new Twig_TokenParser_Sandbox()); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the node visitor instances to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of Twig_NodeVisitorInterface instances |
|
||||||
*/ |
|
||||||
public function getNodeVisitors() |
|
||||||
{ |
|
||||||
return array(new Twig_NodeVisitor_Sandbox()); |
|
||||||
} |
|
||||||
|
|
||||||
public function enableSandbox() |
|
||||||
{ |
|
||||||
$this->sandboxed = true; |
|
||||||
} |
|
||||||
|
|
||||||
public function disableSandbox() |
|
||||||
{ |
|
||||||
$this->sandboxed = false; |
|
||||||
} |
|
||||||
|
|
||||||
public function isSandboxed() |
|
||||||
{ |
|
||||||
return $this->sandboxedGlobally || $this->sandboxed; |
|
||||||
} |
|
||||||
|
|
||||||
public function isSandboxedGlobally() |
|
||||||
{ |
|
||||||
return $this->sandboxedGlobally; |
|
||||||
} |
|
||||||
|
|
||||||
public function setSecurityPolicy(Twig_Sandbox_SecurityPolicyInterface $policy) |
|
||||||
{ |
|
||||||
$this->policy = $policy; |
|
||||||
} |
|
||||||
|
|
||||||
public function getSecurityPolicy() |
|
||||||
{ |
|
||||||
return $this->policy; |
|
||||||
} |
|
||||||
|
|
||||||
public function checkSecurity($tags, $filters, $functions) |
|
||||||
{ |
|
||||||
if ($this->isSandboxed()) { |
|
||||||
$this->policy->checkSecurity($tags, $filters, $functions); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
public function checkMethodAllowed($obj, $method) |
|
||||||
{ |
|
||||||
if ($this->isSandboxed()) { |
|
||||||
$this->policy->checkMethodAllowed($obj, $method); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
public function checkPropertyAllowed($obj, $method) |
|
||||||
{ |
|
||||||
if ($this->isSandboxed()) { |
|
||||||
$this->policy->checkPropertyAllowed($obj, $method); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
public function ensureToStringAllowed($obj) |
|
||||||
{ |
|
||||||
if (is_object($obj)) { |
|
||||||
$this->policy->checkMethodAllowed($obj, '__toString'); |
|
||||||
} |
|
||||||
|
|
||||||
return $obj; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the name of the extension. |
|
||||||
* |
|
||||||
* @return string The extension name |
|
||||||
*/ |
|
||||||
public function getName() |
|
||||||
{ |
|
||||||
return 'sandbox'; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,113 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2012 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Internal class. |
|
||||||
* |
|
||||||
* This class is used by Twig_Environment as a staging area and must not be used directly. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Extension_Staging extends Twig_Extension |
|
||||||
{ |
|
||||||
protected $functions = array(); |
|
||||||
protected $filters = array(); |
|
||||||
protected $visitors = array(); |
|
||||||
protected $tokenParsers = array(); |
|
||||||
protected $globals = array(); |
|
||||||
protected $tests = array(); |
|
||||||
|
|
||||||
public function addFunction($name, $function) |
|
||||||
{ |
|
||||||
$this->functions[$name] = $function; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getFunctions() |
|
||||||
{ |
|
||||||
return $this->functions; |
|
||||||
} |
|
||||||
|
|
||||||
public function addFilter($name, $filter) |
|
||||||
{ |
|
||||||
$this->filters[$name] = $filter; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getFilters() |
|
||||||
{ |
|
||||||
return $this->filters; |
|
||||||
} |
|
||||||
|
|
||||||
public function addNodeVisitor(Twig_NodeVisitorInterface $visitor) |
|
||||||
{ |
|
||||||
$this->visitors[] = $visitor; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getNodeVisitors() |
|
||||||
{ |
|
||||||
return $this->visitors; |
|
||||||
} |
|
||||||
|
|
||||||
public function addTokenParser(Twig_TokenParserInterface $parser) |
|
||||||
{ |
|
||||||
$this->tokenParsers[] = $parser; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getTokenParsers() |
|
||||||
{ |
|
||||||
return $this->tokenParsers; |
|
||||||
} |
|
||||||
|
|
||||||
public function addGlobal($name, $value) |
|
||||||
{ |
|
||||||
$this->globals[$name] = $value; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getGlobals() |
|
||||||
{ |
|
||||||
return $this->globals; |
|
||||||
} |
|
||||||
|
|
||||||
public function addTest($name, $test) |
|
||||||
{ |
|
||||||
$this->tests[$name] = $test; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getTests() |
|
||||||
{ |
|
||||||
return $this->tests; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getName() |
|
||||||
{ |
|
||||||
return 'staging'; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,64 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2012 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Extension_StringLoader extends Twig_Extension |
|
||||||
{ |
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getFunctions() |
|
||||||
{ |
|
||||||
return array( |
|
||||||
new Twig_SimpleFunction('template_from_string', 'twig_template_from_string', array('needs_environment' => true)), |
|
||||||
); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getName() |
|
||||||
{ |
|
||||||
return 'string_loader'; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Loads a template from a string. |
|
||||||
* |
|
||||||
* <pre> |
|
||||||
* {% include template_from_string("Hello {{ name }}") }} |
|
||||||
* </pre> |
|
||||||
* |
|
||||||
* @param Twig_Environment $env A Twig_Environment instance |
|
||||||
* @param string $template A template as a string |
|
||||||
* |
|
||||||
* @return Twig_Template A Twig_Template instance |
|
||||||
*/ |
|
||||||
function twig_template_from_string(Twig_Environment $env, $template) |
|
||||||
{ |
|
||||||
static $loader; |
|
||||||
|
|
||||||
if (null === $loader) { |
|
||||||
$loader = new Twig_Loader_String(); |
|
||||||
} |
|
||||||
|
|
||||||
$current = $env->getLoader(); |
|
||||||
$env->setLoader($loader); |
|
||||||
try { |
|
||||||
$template = $env->loadTemplate($template); |
|
||||||
} catch (Exception $e) { |
|
||||||
$env->setLoader($current); |
|
||||||
|
|
||||||
throw $e; |
|
||||||
} |
|
||||||
$env->setLoader($current); |
|
||||||
|
|
||||||
return $template; |
|
||||||
} |
|
||||||
@ -1,83 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Interface implemented by extension classes. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
interface Twig_ExtensionInterface |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Initializes the runtime environment. |
|
||||||
* |
|
||||||
* This is where you can load some file that contains filter functions for instance. |
|
||||||
* |
|
||||||
* @param Twig_Environment $environment The current Twig_Environment instance |
|
||||||
*/ |
|
||||||
public function initRuntime(Twig_Environment $environment); |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the token parser instances to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of Twig_TokenParserInterface or Twig_TokenParserBrokerInterface instances |
|
||||||
*/ |
|
||||||
public function getTokenParsers(); |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the node visitor instances to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of Twig_NodeVisitorInterface instances |
|
||||||
*/ |
|
||||||
public function getNodeVisitors(); |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of filters to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of filters |
|
||||||
*/ |
|
||||||
public function getFilters(); |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of tests to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of tests |
|
||||||
*/ |
|
||||||
public function getTests(); |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of functions to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of functions |
|
||||||
*/ |
|
||||||
public function getFunctions(); |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of operators to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of operators |
|
||||||
*/ |
|
||||||
public function getOperators(); |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns a list of global variables to add to the existing list. |
|
||||||
* |
|
||||||
* @return array An array of global variables |
|
||||||
*/ |
|
||||||
public function getGlobals(); |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the name of the extension. |
|
||||||
* |
|
||||||
* @return string The extension name |
|
||||||
*/ |
|
||||||
public function getName(); |
|
||||||
} |
|
||||||
@ -1,83 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a template filter. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFilter instead. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
abstract class Twig_Filter implements Twig_FilterInterface, Twig_FilterCallableInterface |
|
||||||
{ |
|
||||||
protected $options; |
|
||||||
protected $arguments = array(); |
|
||||||
|
|
||||||
public function __construct(array $options = array()) |
|
||||||
{ |
|
||||||
$this->options = array_merge(array( |
|
||||||
'needs_environment' => false, |
|
||||||
'needs_context' => false, |
|
||||||
'pre_escape' => null, |
|
||||||
'preserves_safety' => null, |
|
||||||
'callable' => null, |
|
||||||
), $options); |
|
||||||
} |
|
||||||
|
|
||||||
public function setArguments($arguments) |
|
||||||
{ |
|
||||||
$this->arguments = $arguments; |
|
||||||
} |
|
||||||
|
|
||||||
public function getArguments() |
|
||||||
{ |
|
||||||
return $this->arguments; |
|
||||||
} |
|
||||||
|
|
||||||
public function needsEnvironment() |
|
||||||
{ |
|
||||||
return $this->options['needs_environment']; |
|
||||||
} |
|
||||||
|
|
||||||
public function needsContext() |
|
||||||
{ |
|
||||||
return $this->options['needs_context']; |
|
||||||
} |
|
||||||
|
|
||||||
public function getSafe(Twig_Node $filterArgs) |
|
||||||
{ |
|
||||||
if (isset($this->options['is_safe'])) { |
|
||||||
return $this->options['is_safe']; |
|
||||||
} |
|
||||||
|
|
||||||
if (isset($this->options['is_safe_callback'])) { |
|
||||||
return call_user_func($this->options['is_safe_callback'], $filterArgs); |
|
||||||
} |
|
||||||
|
|
||||||
return null; |
|
||||||
} |
|
||||||
|
|
||||||
public function getPreservesSafety() |
|
||||||
{ |
|
||||||
return $this->options['preserves_safety']; |
|
||||||
} |
|
||||||
|
|
||||||
public function getPreEscape() |
|
||||||
{ |
|
||||||
return $this->options['pre_escape']; |
|
||||||
} |
|
||||||
|
|
||||||
public function getCallable() |
|
||||||
{ |
|
||||||
return $this->options['callable']; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,37 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a function template filter. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFilter instead. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
class Twig_Filter_Function extends Twig_Filter |
|
||||||
{ |
|
||||||
protected $function; |
|
||||||
|
|
||||||
public function __construct($function, array $options = array()) |
|
||||||
{ |
|
||||||
$options['callable'] = $function; |
|
||||||
|
|
||||||
parent::__construct($options); |
|
||||||
|
|
||||||
$this->function = $function; |
|
||||||
} |
|
||||||
|
|
||||||
public function compile() |
|
||||||
{ |
|
||||||
return $this->function; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,39 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a method template filter. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFilter instead. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
class Twig_Filter_Method extends Twig_Filter |
|
||||||
{ |
|
||||||
protected $extension; |
|
||||||
protected $method; |
|
||||||
|
|
||||||
public function __construct(Twig_ExtensionInterface $extension, $method, array $options = array()) |
|
||||||
{ |
|
||||||
$options['callable'] = array($extension, $method); |
|
||||||
|
|
||||||
parent::__construct($options); |
|
||||||
|
|
||||||
$this->extension = $extension; |
|
||||||
$this->method = $method; |
|
||||||
} |
|
||||||
|
|
||||||
public function compile() |
|
||||||
{ |
|
||||||
return sprintf('$this->env->getExtension(\'%s\')->%s', $this->extension->getName(), $this->method); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,39 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2011 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a template filter as a node. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFilter instead. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
class Twig_Filter_Node extends Twig_Filter |
|
||||||
{ |
|
||||||
protected $class; |
|
||||||
|
|
||||||
public function __construct($class, array $options = array()) |
|
||||||
{ |
|
||||||
parent::__construct($options); |
|
||||||
|
|
||||||
$this->class = $class; |
|
||||||
} |
|
||||||
|
|
||||||
public function getClass() |
|
||||||
{ |
|
||||||
return $this->class; |
|
||||||
} |
|
||||||
|
|
||||||
public function compile() |
|
||||||
{ |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,23 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2012 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a callable template filter. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFilter instead. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
interface Twig_FilterCallableInterface |
|
||||||
{ |
|
||||||
public function getCallable(); |
|
||||||
} |
|
||||||
@ -1,42 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a template filter. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFilter instead. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
interface Twig_FilterInterface |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Compiles a filter. |
|
||||||
* |
|
||||||
* @return string The PHP code for the filter |
|
||||||
*/ |
|
||||||
public function compile(); |
|
||||||
|
|
||||||
public function needsEnvironment(); |
|
||||||
|
|
||||||
public function needsContext(); |
|
||||||
|
|
||||||
public function getSafe(Twig_Node $filterArgs); |
|
||||||
|
|
||||||
public function getPreservesSafety(); |
|
||||||
|
|
||||||
public function getPreEscape(); |
|
||||||
|
|
||||||
public function setArguments($arguments); |
|
||||||
|
|
||||||
public function getArguments(); |
|
||||||
} |
|
||||||
@ -1,71 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a template function. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFunction instead. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
abstract class Twig_Function implements Twig_FunctionInterface, Twig_FunctionCallableInterface |
|
||||||
{ |
|
||||||
protected $options; |
|
||||||
protected $arguments = array(); |
|
||||||
|
|
||||||
public function __construct(array $options = array()) |
|
||||||
{ |
|
||||||
$this->options = array_merge(array( |
|
||||||
'needs_environment' => false, |
|
||||||
'needs_context' => false, |
|
||||||
'callable' => null, |
|
||||||
), $options); |
|
||||||
} |
|
||||||
|
|
||||||
public function setArguments($arguments) |
|
||||||
{ |
|
||||||
$this->arguments = $arguments; |
|
||||||
} |
|
||||||
|
|
||||||
public function getArguments() |
|
||||||
{ |
|
||||||
return $this->arguments; |
|
||||||
} |
|
||||||
|
|
||||||
public function needsEnvironment() |
|
||||||
{ |
|
||||||
return $this->options['needs_environment']; |
|
||||||
} |
|
||||||
|
|
||||||
public function needsContext() |
|
||||||
{ |
|
||||||
return $this->options['needs_context']; |
|
||||||
} |
|
||||||
|
|
||||||
public function getSafe(Twig_Node $functionArgs) |
|
||||||
{ |
|
||||||
if (isset($this->options['is_safe'])) { |
|
||||||
return $this->options['is_safe']; |
|
||||||
} |
|
||||||
|
|
||||||
if (isset($this->options['is_safe_callback'])) { |
|
||||||
return call_user_func($this->options['is_safe_callback'], $functionArgs); |
|
||||||
} |
|
||||||
|
|
||||||
return array(); |
|
||||||
} |
|
||||||
|
|
||||||
public function getCallable() |
|
||||||
{ |
|
||||||
return $this->options['callable']; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,38 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* (c) 2010 Arnaud Le Blanc |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a function template function. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFunction instead. |
|
||||||
* |
|
||||||
* @author Arnaud Le Blanc <arnaud.lb@gmail.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
class Twig_Function_Function extends Twig_Function |
|
||||||
{ |
|
||||||
protected $function; |
|
||||||
|
|
||||||
public function __construct($function, array $options = array()) |
|
||||||
{ |
|
||||||
$options['callable'] = $function; |
|
||||||
|
|
||||||
parent::__construct($options); |
|
||||||
|
|
||||||
$this->function = $function; |
|
||||||
} |
|
||||||
|
|
||||||
public function compile() |
|
||||||
{ |
|
||||||
return $this->function; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,40 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* (c) 2010 Arnaud Le Blanc |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a method template function. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFunction instead. |
|
||||||
* |
|
||||||
* @author Arnaud Le Blanc <arnaud.lb@gmail.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
class Twig_Function_Method extends Twig_Function |
|
||||||
{ |
|
||||||
protected $extension; |
|
||||||
protected $method; |
|
||||||
|
|
||||||
public function __construct(Twig_ExtensionInterface $extension, $method, array $options = array()) |
|
||||||
{ |
|
||||||
$options['callable'] = array($extension, $method); |
|
||||||
|
|
||||||
parent::__construct($options); |
|
||||||
|
|
||||||
$this->extension = $extension; |
|
||||||
$this->method = $method; |
|
||||||
} |
|
||||||
|
|
||||||
public function compile() |
|
||||||
{ |
|
||||||
return sprintf('$this->env->getExtension(\'%s\')->%s', $this->extension->getName(), $this->method); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,39 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2011 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a template function as a node. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFunction instead. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
class Twig_Function_Node extends Twig_Function |
|
||||||
{ |
|
||||||
protected $class; |
|
||||||
|
|
||||||
public function __construct($class, array $options = array()) |
|
||||||
{ |
|
||||||
parent::__construct($options); |
|
||||||
|
|
||||||
$this->class = $class; |
|
||||||
} |
|
||||||
|
|
||||||
public function getClass() |
|
||||||
{ |
|
||||||
return $this->class; |
|
||||||
} |
|
||||||
|
|
||||||
public function compile() |
|
||||||
{ |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,23 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2012 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a callable template function. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFunction instead. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
interface Twig_FunctionCallableInterface |
|
||||||
{ |
|
||||||
public function getCallable(); |
|
||||||
} |
|
||||||
@ -1,39 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* (c) 2010 Arnaud Le Blanc |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a template function. |
|
||||||
* |
|
||||||
* Use Twig_SimpleFunction instead. |
|
||||||
* |
|
||||||
* @author Arnaud Le Blanc <arnaud.lb@gmail.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
interface Twig_FunctionInterface |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Compiles a function. |
|
||||||
* |
|
||||||
* @return string The PHP code for the function |
|
||||||
*/ |
|
||||||
public function compile(); |
|
||||||
|
|
||||||
public function needsEnvironment(); |
|
||||||
|
|
||||||
public function needsContext(); |
|
||||||
|
|
||||||
public function getSafe(Twig_Node $filterArgs); |
|
||||||
|
|
||||||
public function setArguments($arguments); |
|
||||||
|
|
||||||
public function getArguments(); |
|
||||||
} |
|
||||||
@ -1,408 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Lexes a template string. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Lexer implements Twig_LexerInterface |
|
||||||
{ |
|
||||||
protected $tokens; |
|
||||||
protected $code; |
|
||||||
protected $cursor; |
|
||||||
protected $lineno; |
|
||||||
protected $end; |
|
||||||
protected $state; |
|
||||||
protected $states; |
|
||||||
protected $brackets; |
|
||||||
protected $env; |
|
||||||
protected $filename; |
|
||||||
protected $options; |
|
||||||
protected $regexes; |
|
||||||
protected $position; |
|
||||||
protected $positions; |
|
||||||
protected $currentVarBlockLine; |
|
||||||
|
|
||||||
const STATE_DATA = 0; |
|
||||||
const STATE_BLOCK = 1; |
|
||||||
const STATE_VAR = 2; |
|
||||||
const STATE_STRING = 3; |
|
||||||
const STATE_INTERPOLATION = 4; |
|
||||||
|
|
||||||
const REGEX_NAME = '/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/A'; |
|
||||||
const REGEX_NUMBER = '/[0-9]+(?:\.[0-9]+)?/A'; |
|
||||||
const REGEX_STRING = '/"([^#"\\\\]*(?:\\\\.[^#"\\\\]*)*)"|\'([^\'\\\\]*(?:\\\\.[^\'\\\\]*)*)\'/As'; |
|
||||||
const REGEX_DQ_STRING_DELIM = '/"/A'; |
|
||||||
const REGEX_DQ_STRING_PART = '/[^#"\\\\]*(?:(?:\\\\.|#(?!\{))[^#"\\\\]*)*/As'; |
|
||||||
const PUNCTUATION = '()[]{}?:.,|'; |
|
||||||
|
|
||||||
public function __construct(Twig_Environment $env, array $options = array()) |
|
||||||
{ |
|
||||||
$this->env = $env; |
|
||||||
|
|
||||||
$this->options = array_merge(array( |
|
||||||
'tag_comment' => array('{#', '#}'), |
|
||||||
'tag_block' => array('{%', '%}'), |
|
||||||
'tag_variable' => array('{{', '}}'), |
|
||||||
'whitespace_trim' => '-', |
|
||||||
'interpolation' => array('#{', '}'), |
|
||||||
), $options); |
|
||||||
|
|
||||||
$this->regexes = array( |
|
||||||
'lex_var' => '/\s*'.preg_quote($this->options['whitespace_trim'].$this->options['tag_variable'][1], '/').'\s*|\s*'.preg_quote($this->options['tag_variable'][1], '/').'/A', |
|
||||||
'lex_block' => '/\s*(?:'.preg_quote($this->options['whitespace_trim'].$this->options['tag_block'][1], '/').'\s*|\s*'.preg_quote($this->options['tag_block'][1], '/').')\n?/A', |
|
||||||
'lex_raw_data' => '/('.preg_quote($this->options['tag_block'][0].$this->options['whitespace_trim'], '/').'|'.preg_quote($this->options['tag_block'][0], '/').')\s*(?:end%s)\s*(?:'.preg_quote($this->options['whitespace_trim'].$this->options['tag_block'][1], '/').'\s*|\s*'.preg_quote($this->options['tag_block'][1], '/').')/s', |
|
||||||
'operator' => $this->getOperatorRegex(), |
|
||||||
'lex_comment' => '/(?:'.preg_quote($this->options['whitespace_trim'], '/').preg_quote($this->options['tag_comment'][1], '/').'\s*|'.preg_quote($this->options['tag_comment'][1], '/').')\n?/s', |
|
||||||
'lex_block_raw' => '/\s*(raw|verbatim)\s*(?:'.preg_quote($this->options['whitespace_trim'].$this->options['tag_block'][1], '/').'\s*|\s*'.preg_quote($this->options['tag_block'][1], '/').')/As', |
|
||||||
'lex_block_line' => '/\s*line\s+(\d+)\s*'.preg_quote($this->options['tag_block'][1], '/').'/As', |
|
||||||
'lex_tokens_start' => '/('.preg_quote($this->options['tag_variable'][0], '/').'|'.preg_quote($this->options['tag_block'][0], '/').'|'.preg_quote($this->options['tag_comment'][0], '/').')('.preg_quote($this->options['whitespace_trim'], '/').')?/s', |
|
||||||
'interpolation_start' => '/'.preg_quote($this->options['interpolation'][0], '/').'\s*/A', |
|
||||||
'interpolation_end' => '/\s*'.preg_quote($this->options['interpolation'][1], '/').'/A', |
|
||||||
); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Tokenizes a source code. |
|
||||||
* |
|
||||||
* @param string $code The source code |
|
||||||
* @param string $filename A unique identifier for the source code |
|
||||||
* |
|
||||||
* @return Twig_TokenStream A token stream instance |
|
||||||
*/ |
|
||||||
public function tokenize($code, $filename = null) |
|
||||||
{ |
|
||||||
if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2) { |
|
||||||
$mbEncoding = mb_internal_encoding(); |
|
||||||
mb_internal_encoding('ASCII'); |
|
||||||
} |
|
||||||
|
|
||||||
$this->code = str_replace(array("\r\n", "\r"), "\n", $code); |
|
||||||
$this->filename = $filename; |
|
||||||
$this->cursor = 0; |
|
||||||
$this->lineno = 1; |
|
||||||
$this->end = strlen($this->code); |
|
||||||
$this->tokens = array(); |
|
||||||
$this->state = self::STATE_DATA; |
|
||||||
$this->states = array(); |
|
||||||
$this->brackets = array(); |
|
||||||
$this->position = -1; |
|
||||||
|
|
||||||
// find all token starts in one go |
|
||||||
preg_match_all($this->regexes['lex_tokens_start'], $this->code, $matches, PREG_OFFSET_CAPTURE); |
|
||||||
$this->positions = $matches; |
|
||||||
|
|
||||||
while ($this->cursor < $this->end) { |
|
||||||
// dispatch to the lexing functions depending |
|
||||||
// on the current state |
|
||||||
switch ($this->state) { |
|
||||||
case self::STATE_DATA: |
|
||||||
$this->lexData(); |
|
||||||
break; |
|
||||||
|
|
||||||
case self::STATE_BLOCK: |
|
||||||
$this->lexBlock(); |
|
||||||
break; |
|
||||||
|
|
||||||
case self::STATE_VAR: |
|
||||||
$this->lexVar(); |
|
||||||
break; |
|
||||||
|
|
||||||
case self::STATE_STRING: |
|
||||||
$this->lexString(); |
|
||||||
break; |
|
||||||
|
|
||||||
case self::STATE_INTERPOLATION: |
|
||||||
$this->lexInterpolation(); |
|
||||||
break; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
$this->pushToken(Twig_Token::EOF_TYPE); |
|
||||||
|
|
||||||
if (!empty($this->brackets)) { |
|
||||||
list($expect, $lineno) = array_pop($this->brackets); |
|
||||||
throw new Twig_Error_Syntax(sprintf('Unclosed "%s"', $expect), $lineno, $this->filename); |
|
||||||
} |
|
||||||
|
|
||||||
if (isset($mbEncoding)) { |
|
||||||
mb_internal_encoding($mbEncoding); |
|
||||||
} |
|
||||||
|
|
||||||
return new Twig_TokenStream($this->tokens, $this->filename); |
|
||||||
} |
|
||||||
|
|
||||||
protected function lexData() |
|
||||||
{ |
|
||||||
// if no matches are left we return the rest of the template as simple text token |
|
||||||
if ($this->position == count($this->positions[0]) - 1) { |
|
||||||
$this->pushToken(Twig_Token::TEXT_TYPE, substr($this->code, $this->cursor)); |
|
||||||
$this->cursor = $this->end; |
|
||||||
|
|
||||||
return; |
|
||||||
} |
|
||||||
|
|
||||||
// Find the first token after the current cursor |
|
||||||
$position = $this->positions[0][++$this->position]; |
|
||||||
while ($position[1] < $this->cursor) { |
|
||||||
if ($this->position == count($this->positions[0]) - 1) { |
|
||||||
return; |
|
||||||
} |
|
||||||
$position = $this->positions[0][++$this->position]; |
|
||||||
} |
|
||||||
|
|
||||||
// push the template text first |
|
||||||
$text = $textContent = substr($this->code, $this->cursor, $position[1] - $this->cursor); |
|
||||||
if (isset($this->positions[2][$this->position][0])) { |
|
||||||
$text = rtrim($text); |
|
||||||
} |
|
||||||
$this->pushToken(Twig_Token::TEXT_TYPE, $text); |
|
||||||
$this->moveCursor($textContent.$position[0]); |
|
||||||
|
|
||||||
switch ($this->positions[1][$this->position][0]) { |
|
||||||
case $this->options['tag_comment'][0]: |
|
||||||
$this->lexComment(); |
|
||||||
break; |
|
||||||
|
|
||||||
case $this->options['tag_block'][0]: |
|
||||||
// raw data? |
|
||||||
if (preg_match($this->regexes['lex_block_raw'], $this->code, $match, null, $this->cursor)) { |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
$this->lexRawData($match[1]); |
|
||||||
// {% line \d+ %} |
|
||||||
} elseif (preg_match($this->regexes['lex_block_line'], $this->code, $match, null, $this->cursor)) { |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
$this->lineno = (int) $match[1]; |
|
||||||
} else { |
|
||||||
$this->pushToken(Twig_Token::BLOCK_START_TYPE); |
|
||||||
$this->pushState(self::STATE_BLOCK); |
|
||||||
$this->currentVarBlockLine = $this->lineno; |
|
||||||
} |
|
||||||
break; |
|
||||||
|
|
||||||
case $this->options['tag_variable'][0]: |
|
||||||
$this->pushToken(Twig_Token::VAR_START_TYPE); |
|
||||||
$this->pushState(self::STATE_VAR); |
|
||||||
$this->currentVarBlockLine = $this->lineno; |
|
||||||
break; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
protected function lexBlock() |
|
||||||
{ |
|
||||||
if (empty($this->brackets) && preg_match($this->regexes['lex_block'], $this->code, $match, null, $this->cursor)) { |
|
||||||
$this->pushToken(Twig_Token::BLOCK_END_TYPE); |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
$this->popState(); |
|
||||||
} else { |
|
||||||
$this->lexExpression(); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
protected function lexVar() |
|
||||||
{ |
|
||||||
if (empty($this->brackets) && preg_match($this->regexes['lex_var'], $this->code, $match, null, $this->cursor)) { |
|
||||||
$this->pushToken(Twig_Token::VAR_END_TYPE); |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
$this->popState(); |
|
||||||
} else { |
|
||||||
$this->lexExpression(); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
protected function lexExpression() |
|
||||||
{ |
|
||||||
// whitespace |
|
||||||
if (preg_match('/\s+/A', $this->code, $match, null, $this->cursor)) { |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
|
|
||||||
if ($this->cursor >= $this->end) { |
|
||||||
throw new Twig_Error_Syntax(sprintf('Unclosed "%s"', $this->state === self::STATE_BLOCK ? 'block' : 'variable'), $this->currentVarBlockLine, $this->filename); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
// operators |
|
||||||
if (preg_match($this->regexes['operator'], $this->code, $match, null, $this->cursor)) { |
|
||||||
$this->pushToken(Twig_Token::OPERATOR_TYPE, $match[0]); |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
} |
|
||||||
// names |
|
||||||
elseif (preg_match(self::REGEX_NAME, $this->code, $match, null, $this->cursor)) { |
|
||||||
$this->pushToken(Twig_Token::NAME_TYPE, $match[0]); |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
} |
|
||||||
// numbers |
|
||||||
elseif (preg_match(self::REGEX_NUMBER, $this->code, $match, null, $this->cursor)) { |
|
||||||
$number = (float) $match[0]; // floats |
|
||||||
if (ctype_digit($match[0]) && $number <= PHP_INT_MAX) { |
|
||||||
$number = (int) $match[0]; // integers lower than the maximum |
|
||||||
} |
|
||||||
$this->pushToken(Twig_Token::NUMBER_TYPE, $number); |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
} |
|
||||||
// punctuation |
|
||||||
elseif (false !== strpos(self::PUNCTUATION, $this->code[$this->cursor])) { |
|
||||||
// opening bracket |
|
||||||
if (false !== strpos('([{', $this->code[$this->cursor])) { |
|
||||||
$this->brackets[] = array($this->code[$this->cursor], $this->lineno); |
|
||||||
} |
|
||||||
// closing bracket |
|
||||||
elseif (false !== strpos(')]}', $this->code[$this->cursor])) { |
|
||||||
if (empty($this->brackets)) { |
|
||||||
throw new Twig_Error_Syntax(sprintf('Unexpected "%s"', $this->code[$this->cursor]), $this->lineno, $this->filename); |
|
||||||
} |
|
||||||
|
|
||||||
list($expect, $lineno) = array_pop($this->brackets); |
|
||||||
if ($this->code[$this->cursor] != strtr($expect, '([{', ')]}')) { |
|
||||||
throw new Twig_Error_Syntax(sprintf('Unclosed "%s"', $expect), $lineno, $this->filename); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
$this->pushToken(Twig_Token::PUNCTUATION_TYPE, $this->code[$this->cursor]); |
|
||||||
++$this->cursor; |
|
||||||
} |
|
||||||
// strings |
|
||||||
elseif (preg_match(self::REGEX_STRING, $this->code, $match, null, $this->cursor)) { |
|
||||||
$this->pushToken(Twig_Token::STRING_TYPE, stripcslashes(substr($match[0], 1, -1))); |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
} |
|
||||||
// opening double quoted string |
|
||||||
elseif (preg_match(self::REGEX_DQ_STRING_DELIM, $this->code, $match, null, $this->cursor)) { |
|
||||||
$this->brackets[] = array('"', $this->lineno); |
|
||||||
$this->pushState(self::STATE_STRING); |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
} |
|
||||||
// unlexable |
|
||||||
else { |
|
||||||
throw new Twig_Error_Syntax(sprintf('Unexpected character "%s"', $this->code[$this->cursor]), $this->lineno, $this->filename); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
protected function lexRawData($tag) |
|
||||||
{ |
|
||||||
if (!preg_match(str_replace('%s', $tag, $this->regexes['lex_raw_data']), $this->code, $match, PREG_OFFSET_CAPTURE, $this->cursor)) { |
|
||||||
throw new Twig_Error_Syntax(sprintf('Unexpected end of file: Unclosed "%s" block', $tag), $this->lineno, $this->filename); |
|
||||||
} |
|
||||||
|
|
||||||
$text = substr($this->code, $this->cursor, $match[0][1] - $this->cursor); |
|
||||||
$this->moveCursor($text.$match[0][0]); |
|
||||||
|
|
||||||
if (false !== strpos($match[1][0], $this->options['whitespace_trim'])) { |
|
||||||
$text = rtrim($text); |
|
||||||
} |
|
||||||
|
|
||||||
$this->pushToken(Twig_Token::TEXT_TYPE, $text); |
|
||||||
} |
|
||||||
|
|
||||||
protected function lexComment() |
|
||||||
{ |
|
||||||
if (!preg_match($this->regexes['lex_comment'], $this->code, $match, PREG_OFFSET_CAPTURE, $this->cursor)) { |
|
||||||
throw new Twig_Error_Syntax('Unclosed comment', $this->lineno, $this->filename); |
|
||||||
} |
|
||||||
|
|
||||||
$this->moveCursor(substr($this->code, $this->cursor, $match[0][1] - $this->cursor).$match[0][0]); |
|
||||||
} |
|
||||||
|
|
||||||
protected function lexString() |
|
||||||
{ |
|
||||||
if (preg_match($this->regexes['interpolation_start'], $this->code, $match, null, $this->cursor)) { |
|
||||||
$this->brackets[] = array($this->options['interpolation'][0], $this->lineno); |
|
||||||
$this->pushToken(Twig_Token::INTERPOLATION_START_TYPE); |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
$this->pushState(self::STATE_INTERPOLATION); |
|
||||||
|
|
||||||
} elseif (preg_match(self::REGEX_DQ_STRING_PART, $this->code, $match, null, $this->cursor) && strlen($match[0]) > 0) { |
|
||||||
$this->pushToken(Twig_Token::STRING_TYPE, stripcslashes($match[0])); |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
|
|
||||||
} elseif (preg_match(self::REGEX_DQ_STRING_DELIM, $this->code, $match, null, $this->cursor)) { |
|
||||||
|
|
||||||
list($expect, $lineno) = array_pop($this->brackets); |
|
||||||
if ($this->code[$this->cursor] != '"') { |
|
||||||
throw new Twig_Error_Syntax(sprintf('Unclosed "%s"', $expect), $lineno, $this->filename); |
|
||||||
} |
|
||||||
|
|
||||||
$this->popState(); |
|
||||||
++$this->cursor; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
protected function lexInterpolation() |
|
||||||
{ |
|
||||||
$bracket = end($this->brackets); |
|
||||||
if ($this->options['interpolation'][0] === $bracket[0] && preg_match($this->regexes['interpolation_end'], $this->code, $match, null, $this->cursor)) { |
|
||||||
array_pop($this->brackets); |
|
||||||
$this->pushToken(Twig_Token::INTERPOLATION_END_TYPE); |
|
||||||
$this->moveCursor($match[0]); |
|
||||||
$this->popState(); |
|
||||||
} else { |
|
||||||
$this->lexExpression(); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
protected function pushToken($type, $value = '') |
|
||||||
{ |
|
||||||
// do not push empty text tokens |
|
||||||
if (Twig_Token::TEXT_TYPE === $type && '' === $value) { |
|
||||||
return; |
|
||||||
} |
|
||||||
|
|
||||||
$this->tokens[] = new Twig_Token($type, $value, $this->lineno); |
|
||||||
} |
|
||||||
|
|
||||||
protected function moveCursor($text) |
|
||||||
{ |
|
||||||
$this->cursor += strlen($text); |
|
||||||
$this->lineno += substr_count($text, "\n"); |
|
||||||
} |
|
||||||
|
|
||||||
protected function getOperatorRegex() |
|
||||||
{ |
|
||||||
$operators = array_merge( |
|
||||||
array('='), |
|
||||||
array_keys($this->env->getUnaryOperators()), |
|
||||||
array_keys($this->env->getBinaryOperators()) |
|
||||||
); |
|
||||||
|
|
||||||
$operators = array_combine($operators, array_map('strlen', $operators)); |
|
||||||
arsort($operators); |
|
||||||
|
|
||||||
$regex = array(); |
|
||||||
foreach ($operators as $operator => $length) { |
|
||||||
// an operator that ends with a character must be followed by |
|
||||||
// a whitespace or a parenthesis |
|
||||||
if (ctype_alpha($operator[$length - 1])) { |
|
||||||
$regex[] = preg_quote($operator, '/').'(?=[\s()])'; |
|
||||||
} else { |
|
||||||
$regex[] = preg_quote($operator, '/'); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
return '/'.implode('|', $regex).'/A'; |
|
||||||
} |
|
||||||
|
|
||||||
protected function pushState($state) |
|
||||||
{ |
|
||||||
$this->states[] = $this->state; |
|
||||||
$this->state = $state; |
|
||||||
} |
|
||||||
|
|
||||||
protected function popState() |
|
||||||
{ |
|
||||||
if (0 === count($this->states)) { |
|
||||||
throw new Exception('Cannot pop state without a previous state'); |
|
||||||
} |
|
||||||
|
|
||||||
$this->state = array_pop($this->states); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,29 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Interface implemented by lexer classes. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
* @deprecated since 1.12 (to be removed in 2.0) |
|
||||||
*/ |
|
||||||
interface Twig_LexerInterface |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Tokenizes a source code. |
|
||||||
* |
|
||||||
* @param string $code The source code |
|
||||||
* @param string $filename A unique identifier for the source code |
|
||||||
* |
|
||||||
* @return Twig_TokenStream A token stream instance |
|
||||||
*/ |
|
||||||
public function tokenize($code, $filename = null); |
|
||||||
} |
|
||||||
@ -1,98 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Loads a template from an array. |
|
||||||
* |
|
||||||
* When using this loader with a cache mechanism, you should know that a new cache |
|
||||||
* key is generated each time a template content "changes" (the cache key being the |
|
||||||
* source code of the template). If you don't want to see your cache grows out of |
|
||||||
* control, you need to take care of clearing the old cache file by yourself. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Loader_Array implements Twig_LoaderInterface, Twig_ExistsLoaderInterface |
|
||||||
{ |
|
||||||
protected $templates; |
|
||||||
|
|
||||||
/** |
|
||||||
* Constructor. |
|
||||||
* |
|
||||||
* @param array $templates An array of templates (keys are the names, and values are the source code) |
|
||||||
* |
|
||||||
* @see Twig_Loader |
|
||||||
*/ |
|
||||||
public function __construct(array $templates) |
|
||||||
{ |
|
||||||
$this->templates = array(); |
|
||||||
foreach ($templates as $name => $template) { |
|
||||||
$this->templates[$name] = $template; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Adds or overrides a template. |
|
||||||
* |
|
||||||
* @param string $name The template name |
|
||||||
* @param string $template The template source |
|
||||||
*/ |
|
||||||
public function setTemplate($name, $template) |
|
||||||
{ |
|
||||||
$this->templates[(string) $name] = $template; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getSource($name) |
|
||||||
{ |
|
||||||
$name = (string) $name; |
|
||||||
if (!isset($this->templates[$name])) { |
|
||||||
throw new Twig_Error_Loader(sprintf('Template "%s" is not defined.', $name)); |
|
||||||
} |
|
||||||
|
|
||||||
return $this->templates[$name]; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function exists($name) |
|
||||||
{ |
|
||||||
return isset($this->templates[(string) $name]); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getCacheKey($name) |
|
||||||
{ |
|
||||||
$name = (string) $name; |
|
||||||
if (!isset($this->templates[$name])) { |
|
||||||
throw new Twig_Error_Loader(sprintf('Template "%s" is not defined.', $name)); |
|
||||||
} |
|
||||||
|
|
||||||
return $this->templates[$name]; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function isFresh($name, $time) |
|
||||||
{ |
|
||||||
$name = (string) $name; |
|
||||||
if (!isset($this->templates[$name])) { |
|
||||||
throw new Twig_Error_Loader(sprintf('Template "%s" is not defined.', $name)); |
|
||||||
} |
|
||||||
|
|
||||||
return true; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,135 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2011 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Loads templates from other loaders. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Loader_Chain implements Twig_LoaderInterface, Twig_ExistsLoaderInterface |
|
||||||
{ |
|
||||||
private $hasSourceCache = array(); |
|
||||||
protected $loaders; |
|
||||||
|
|
||||||
/** |
|
||||||
* Constructor. |
|
||||||
* |
|
||||||
* @param Twig_LoaderInterface[] $loaders An array of loader instances |
|
||||||
*/ |
|
||||||
public function __construct(array $loaders = array()) |
|
||||||
{ |
|
||||||
$this->loaders = array(); |
|
||||||
foreach ($loaders as $loader) { |
|
||||||
$this->addLoader($loader); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Adds a loader instance. |
|
||||||
* |
|
||||||
* @param Twig_LoaderInterface $loader A Loader instance |
|
||||||
*/ |
|
||||||
public function addLoader(Twig_LoaderInterface $loader) |
|
||||||
{ |
|
||||||
$this->loaders[] = $loader; |
|
||||||
$this->hasSourceCache = array(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getSource($name) |
|
||||||
{ |
|
||||||
$exceptions = array(); |
|
||||||
foreach ($this->loaders as $loader) { |
|
||||||
if ($loader instanceof Twig_ExistsLoaderInterface && !$loader->exists($name)) { |
|
||||||
continue; |
|
||||||
} |
|
||||||
|
|
||||||
try { |
|
||||||
return $loader->getSource($name); |
|
||||||
} catch (Twig_Error_Loader $e) { |
|
||||||
$exceptions[] = $e->getMessage(); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
throw new Twig_Error_Loader(sprintf('Template "%s" is not defined (%s).', $name, implode(', ', $exceptions))); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function exists($name) |
|
||||||
{ |
|
||||||
$name = (string) $name; |
|
||||||
|
|
||||||
if (isset($this->hasSourceCache[$name])) { |
|
||||||
return $this->hasSourceCache[$name]; |
|
||||||
} |
|
||||||
|
|
||||||
foreach ($this->loaders as $loader) { |
|
||||||
if ($loader instanceof Twig_ExistsLoaderInterface && $loader->exists($name)) { |
|
||||||
return $this->hasSourceCache[$name] = true; |
|
||||||
} |
|
||||||
|
|
||||||
try { |
|
||||||
$loader->getSource($name); |
|
||||||
|
|
||||||
return $this->hasSourceCache[$name] = true; |
|
||||||
} catch (Twig_Error_Loader $e) { |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
return $this->hasSourceCache[$name] = false; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getCacheKey($name) |
|
||||||
{ |
|
||||||
$exceptions = array(); |
|
||||||
foreach ($this->loaders as $loader) { |
|
||||||
if ($loader instanceof Twig_ExistsLoaderInterface && !$loader->exists($name)) { |
|
||||||
continue; |
|
||||||
} |
|
||||||
|
|
||||||
try { |
|
||||||
return $loader->getCacheKey($name); |
|
||||||
} catch (Twig_Error_Loader $e) { |
|
||||||
$exceptions[] = get_class($loader).': '.$e->getMessage(); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
throw new Twig_Error_Loader(sprintf('Template "%s" is not defined (%s).', $name, implode(' ', $exceptions))); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function isFresh($name, $time) |
|
||||||
{ |
|
||||||
$exceptions = array(); |
|
||||||
foreach ($this->loaders as $loader) { |
|
||||||
if ($loader instanceof Twig_ExistsLoaderInterface && !$loader->exists($name)) { |
|
||||||
continue; |
|
||||||
} |
|
||||||
|
|
||||||
try { |
|
||||||
return $loader->isFresh($name, $time); |
|
||||||
} catch (Twig_Error_Loader $e) { |
|
||||||
$exceptions[] = get_class($loader).': '.$e->getMessage(); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
throw new Twig_Error_Loader(sprintf('Template "%s" is not defined (%s).', $name, implode(' ', $exceptions))); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,221 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Loads template from the filesystem. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Loader_Filesystem implements Twig_LoaderInterface, Twig_ExistsLoaderInterface |
|
||||||
{ |
|
||||||
protected $paths; |
|
||||||
protected $cache; |
|
||||||
|
|
||||||
/** |
|
||||||
* Constructor. |
|
||||||
* |
|
||||||
* @param string|array $paths A path or an array of paths where to look for templates |
|
||||||
*/ |
|
||||||
public function __construct($paths) |
|
||||||
{ |
|
||||||
$this->setPaths($paths); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the paths to the templates. |
|
||||||
* |
|
||||||
* @param string $namespace A path namespace |
|
||||||
* |
|
||||||
* @return array The array of paths where to look for templates |
|
||||||
*/ |
|
||||||
public function getPaths($namespace = '__main__') |
|
||||||
{ |
|
||||||
return isset($this->paths[$namespace]) ? $this->paths[$namespace] : array(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the path namespaces. |
|
||||||
* |
|
||||||
* The "__main__" namespace is always defined. |
|
||||||
* |
|
||||||
* @return array The array of defined namespaces |
|
||||||
*/ |
|
||||||
public function getNamespaces() |
|
||||||
{ |
|
||||||
return array_keys($this->paths); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Sets the paths where templates are stored. |
|
||||||
* |
|
||||||
* @param string|array $paths A path or an array of paths where to look for templates |
|
||||||
* @param string $namespace A path namespace |
|
||||||
*/ |
|
||||||
public function setPaths($paths, $namespace = '__main__') |
|
||||||
{ |
|
||||||
if (!is_array($paths)) { |
|
||||||
$paths = array($paths); |
|
||||||
} |
|
||||||
|
|
||||||
$this->paths[$namespace] = array(); |
|
||||||
foreach ($paths as $path) { |
|
||||||
$this->addPath($path, $namespace); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Adds a path where templates are stored. |
|
||||||
* |
|
||||||
* @param string $path A path where to look for templates |
|
||||||
* @param string $namespace A path name |
|
||||||
* |
|
||||||
* @throws Twig_Error_Loader |
|
||||||
*/ |
|
||||||
public function addPath($path, $namespace = '__main__') |
|
||||||
{ |
|
||||||
// invalidate the cache |
|
||||||
$this->cache = array(); |
|
||||||
|
|
||||||
if (!is_dir($path)) { |
|
||||||
throw new Twig_Error_Loader(sprintf('The "%s" directory does not exist.', $path)); |
|
||||||
} |
|
||||||
|
|
||||||
$this->paths[$namespace][] = rtrim($path, '/\\'); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Prepends a path where templates are stored. |
|
||||||
* |
|
||||||
* @param string $path A path where to look for templates |
|
||||||
* @param string $namespace A path name |
|
||||||
* |
|
||||||
* @throws Twig_Error_Loader |
|
||||||
*/ |
|
||||||
public function prependPath($path, $namespace = '__main__') |
|
||||||
{ |
|
||||||
// invalidate the cache |
|
||||||
$this->cache = array(); |
|
||||||
|
|
||||||
if (!is_dir($path)) { |
|
||||||
throw new Twig_Error_Loader(sprintf('The "%s" directory does not exist.', $path)); |
|
||||||
} |
|
||||||
|
|
||||||
$path = rtrim($path, '/\\'); |
|
||||||
|
|
||||||
if (!isset($this->paths[$namespace])) { |
|
||||||
$this->paths[$namespace][] = $path; |
|
||||||
} else { |
|
||||||
array_unshift($this->paths[$namespace], $path); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getSource($name) |
|
||||||
{ |
|
||||||
return file_get_contents($this->findTemplate($name)); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getCacheKey($name) |
|
||||||
{ |
|
||||||
return $this->findTemplate($name); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function exists($name) |
|
||||||
{ |
|
||||||
$name = (string) $name; |
|
||||||
if (isset($this->cache[$name])) { |
|
||||||
return true; |
|
||||||
} |
|
||||||
|
|
||||||
try { |
|
||||||
$this->findTemplate($name); |
|
||||||
|
|
||||||
return true; |
|
||||||
} catch (Twig_Error_Loader $exception) { |
|
||||||
return false; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function isFresh($name, $time) |
|
||||||
{ |
|
||||||
return filemtime($this->findTemplate($name)) <= $time; |
|
||||||
} |
|
||||||
|
|
||||||
protected function findTemplate($name) |
|
||||||
{ |
|
||||||
$name = (string) $name; |
|
||||||
|
|
||||||
// normalize name |
|
||||||
$name = preg_replace('#/{2,}#', '/', strtr($name, '\\', '/')); |
|
||||||
|
|
||||||
if (isset($this->cache[$name])) { |
|
||||||
return $this->cache[$name]; |
|
||||||
} |
|
||||||
|
|
||||||
$this->validateName($name); |
|
||||||
|
|
||||||
$namespace = '__main__'; |
|
||||||
if (isset($name[0]) && '@' == $name[0]) { |
|
||||||
if (false === $pos = strpos($name, '/')) { |
|
||||||
throw new Twig_Error_Loader(sprintf('Malformed namespaced template name "%s" (expecting "@namespace/template_name").', $name)); |
|
||||||
} |
|
||||||
|
|
||||||
$namespace = substr($name, 1, $pos - 1); |
|
||||||
|
|
||||||
$name = substr($name, $pos + 1); |
|
||||||
} |
|
||||||
|
|
||||||
if (!isset($this->paths[$namespace])) { |
|
||||||
throw new Twig_Error_Loader(sprintf('There are no registered paths for namespace "%s".', $namespace)); |
|
||||||
} |
|
||||||
|
|
||||||
foreach ($this->paths[$namespace] as $path) { |
|
||||||
if (is_file($path.'/'.$name)) { |
|
||||||
return $this->cache[$name] = $path.'/'.$name; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
throw new Twig_Error_Loader(sprintf('Unable to find template "%s" (looked into: %s).', $name, implode(', ', $this->paths[$namespace]))); |
|
||||||
} |
|
||||||
|
|
||||||
protected function validateName($name) |
|
||||||
{ |
|
||||||
if (false !== strpos($name, "\0")) { |
|
||||||
throw new Twig_Error_Loader('A template name cannot contain NUL bytes.'); |
|
||||||
} |
|
||||||
|
|
||||||
$name = ltrim($name, '/'); |
|
||||||
$parts = explode('/', $name); |
|
||||||
$level = 0; |
|
||||||
foreach ($parts as $part) { |
|
||||||
if ('..' === $part) { |
|
||||||
--$level; |
|
||||||
} elseif ('.' !== $part) { |
|
||||||
++$level; |
|
||||||
} |
|
||||||
|
|
||||||
if ($level < 0) { |
|
||||||
throw new Twig_Error_Loader(sprintf('Looks like you try to load a template outside configured directories (%s).', $name)); |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,59 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Loads a template from a string. |
|
||||||
* |
|
||||||
* This loader should only be used for unit testing as it has many limitations |
|
||||||
* (for instance, the include or extends tag does not make any sense for a string |
|
||||||
* loader). |
|
||||||
* |
|
||||||
* When using this loader with a cache mechanism, you should know that a new cache |
|
||||||
* key is generated each time a template content "changes" (the cache key being the |
|
||||||
* source code of the template). If you don't want to see your cache grows out of |
|
||||||
* control, you need to take care of clearing the old cache file by yourself. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Loader_String implements Twig_LoaderInterface, Twig_ExistsLoaderInterface |
|
||||||
{ |
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getSource($name) |
|
||||||
{ |
|
||||||
return $name; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function exists($name) |
|
||||||
{ |
|
||||||
return true; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function getCacheKey($name) |
|
||||||
{ |
|
||||||
return $name; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* {@inheritdoc} |
|
||||||
*/ |
|
||||||
public function isFresh($name, $time) |
|
||||||
{ |
|
||||||
return true; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,52 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Interface all loaders must implement. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
interface Twig_LoaderInterface |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Gets the source code of a template, given its name. |
|
||||||
* |
|
||||||
* @param string $name The name of the template to load |
|
||||||
* |
|
||||||
* @return string The template source code |
|
||||||
* |
|
||||||
* @throws Twig_Error_Loader When $name is not found |
|
||||||
*/ |
|
||||||
public function getSource($name); |
|
||||||
|
|
||||||
/** |
|
||||||
* Gets the cache key to use for the cache for a given template name. |
|
||||||
* |
|
||||||
* @param string $name The name of the template to load |
|
||||||
* |
|
||||||
* @return string The cache key |
|
||||||
* |
|
||||||
* @throws Twig_Error_Loader When $name is not found |
|
||||||
*/ |
|
||||||
public function getCacheKey($name); |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns true if the template is still fresh. |
|
||||||
* |
|
||||||
* @param string $name The template name |
|
||||||
* @param timestamp $time The last modification time of the cached template |
|
||||||
* |
|
||||||
* @return Boolean true if the template is fresh, false otherwise |
|
||||||
* |
|
||||||
* @throws Twig_Error_Loader When $name is not found |
|
||||||
*/ |
|
||||||
public function isFresh($name, $time); |
|
||||||
} |
|
||||||
@ -1,37 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Marks a content as safe. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Markup implements Countable |
|
||||||
{ |
|
||||||
protected $content; |
|
||||||
protected $charset; |
|
||||||
|
|
||||||
public function __construct($content, $charset) |
|
||||||
{ |
|
||||||
$this->content = (string) $content; |
|
||||||
$this->charset = $charset; |
|
||||||
} |
|
||||||
|
|
||||||
public function __toString() |
|
||||||
{ |
|
||||||
return $this->content; |
|
||||||
} |
|
||||||
|
|
||||||
public function count() |
|
||||||
{ |
|
||||||
return function_exists('mb_get_info') ? mb_strlen($this->content, $this->charset) : strlen($this->content); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,226 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a node in the AST. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Node implements Twig_NodeInterface |
|
||||||
{ |
|
||||||
protected $nodes; |
|
||||||
protected $attributes; |
|
||||||
protected $lineno; |
|
||||||
protected $tag; |
|
||||||
|
|
||||||
/** |
|
||||||
* Constructor. |
|
||||||
* |
|
||||||
* The nodes are automatically made available as properties ($this->node). |
|
||||||
* The attributes are automatically made available as array items ($this['name']). |
|
||||||
* |
|
||||||
* @param array $nodes An array of named nodes |
|
||||||
* @param array $attributes An array of attributes (should not be nodes) |
|
||||||
* @param integer $lineno The line number |
|
||||||
* @param string $tag The tag name associated with the Node |
|
||||||
*/ |
|
||||||
public function __construct(array $nodes = array(), array $attributes = array(), $lineno = 0, $tag = null) |
|
||||||
{ |
|
||||||
$this->nodes = $nodes; |
|
||||||
$this->attributes = $attributes; |
|
||||||
$this->lineno = $lineno; |
|
||||||
$this->tag = $tag; |
|
||||||
} |
|
||||||
|
|
||||||
public function __toString() |
|
||||||
{ |
|
||||||
$attributes = array(); |
|
||||||
foreach ($this->attributes as $name => $value) { |
|
||||||
$attributes[] = sprintf('%s: %s', $name, str_replace("\n", '', var_export($value, true))); |
|
||||||
} |
|
||||||
|
|
||||||
$repr = array(get_class($this).'('.implode(', ', $attributes)); |
|
||||||
|
|
||||||
if (count($this->nodes)) { |
|
||||||
foreach ($this->nodes as $name => $node) { |
|
||||||
$len = strlen($name) + 4; |
|
||||||
$noderepr = array(); |
|
||||||
foreach (explode("\n", (string) $node) as $line) { |
|
||||||
$noderepr[] = str_repeat(' ', $len).$line; |
|
||||||
} |
|
||||||
|
|
||||||
$repr[] = sprintf(' %s: %s', $name, ltrim(implode("\n", $noderepr))); |
|
||||||
} |
|
||||||
|
|
||||||
$repr[] = ')'; |
|
||||||
} else { |
|
||||||
$repr[0] .= ')'; |
|
||||||
} |
|
||||||
|
|
||||||
return implode("\n", $repr); |
|
||||||
} |
|
||||||
|
|
||||||
public function toXml($asDom = false) |
|
||||||
{ |
|
||||||
$dom = new DOMDocument('1.0', 'UTF-8'); |
|
||||||
$dom->formatOutput = true; |
|
||||||
$dom->appendChild($xml = $dom->createElement('twig')); |
|
||||||
|
|
||||||
$xml->appendChild($node = $dom->createElement('node')); |
|
||||||
$node->setAttribute('class', get_class($this)); |
|
||||||
|
|
||||||
foreach ($this->attributes as $name => $value) { |
|
||||||
$node->appendChild($attribute = $dom->createElement('attribute')); |
|
||||||
$attribute->setAttribute('name', $name); |
|
||||||
$attribute->appendChild($dom->createTextNode($value)); |
|
||||||
} |
|
||||||
|
|
||||||
foreach ($this->nodes as $name => $n) { |
|
||||||
if (null === $n) { |
|
||||||
continue; |
|
||||||
} |
|
||||||
|
|
||||||
$child = $n->toXml(true)->getElementsByTagName('node')->item(0); |
|
||||||
$child = $dom->importNode($child, true); |
|
||||||
$child->setAttribute('name', $name); |
|
||||||
|
|
||||||
$node->appendChild($child); |
|
||||||
} |
|
||||||
|
|
||||||
return $asDom ? $dom : $dom->saveXml(); |
|
||||||
} |
|
||||||
|
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
foreach ($this->nodes as $node) { |
|
||||||
$node->compile($compiler); |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
public function getLine() |
|
||||||
{ |
|
||||||
return $this->lineno; |
|
||||||
} |
|
||||||
|
|
||||||
public function getNodeTag() |
|
||||||
{ |
|
||||||
return $this->tag; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns true if the attribute is defined. |
|
||||||
* |
|
||||||
* @param string The attribute name |
|
||||||
* |
|
||||||
* @return Boolean true if the attribute is defined, false otherwise |
|
||||||
*/ |
|
||||||
public function hasAttribute($name) |
|
||||||
{ |
|
||||||
return array_key_exists($name, $this->attributes); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Gets an attribute. |
|
||||||
* |
|
||||||
* @param string The attribute name |
|
||||||
* |
|
||||||
* @return mixed The attribute value |
|
||||||
*/ |
|
||||||
public function getAttribute($name) |
|
||||||
{ |
|
||||||
if (!array_key_exists($name, $this->attributes)) { |
|
||||||
throw new LogicException(sprintf('Attribute "%s" does not exist for Node "%s".', $name, get_class($this))); |
|
||||||
} |
|
||||||
|
|
||||||
return $this->attributes[$name]; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Sets an attribute. |
|
||||||
* |
|
||||||
* @param string The attribute name |
|
||||||
* @param mixed The attribute value |
|
||||||
*/ |
|
||||||
public function setAttribute($name, $value) |
|
||||||
{ |
|
||||||
$this->attributes[$name] = $value; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Removes an attribute. |
|
||||||
* |
|
||||||
* @param string The attribute name |
|
||||||
*/ |
|
||||||
public function removeAttribute($name) |
|
||||||
{ |
|
||||||
unset($this->attributes[$name]); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns true if the node with the given identifier exists. |
|
||||||
* |
|
||||||
* @param string The node name |
|
||||||
* |
|
||||||
* @return Boolean true if the node with the given name exists, false otherwise |
|
||||||
*/ |
|
||||||
public function hasNode($name) |
|
||||||
{ |
|
||||||
return array_key_exists($name, $this->nodes); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Gets a node by name. |
|
||||||
* |
|
||||||
* @param string The node name |
|
||||||
* |
|
||||||
* @return Twig_Node A Twig_Node instance |
|
||||||
*/ |
|
||||||
public function getNode($name) |
|
||||||
{ |
|
||||||
if (!array_key_exists($name, $this->nodes)) { |
|
||||||
throw new LogicException(sprintf('Node "%s" does not exist for Node "%s".', $name, get_class($this))); |
|
||||||
} |
|
||||||
|
|
||||||
return $this->nodes[$name]; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Sets a node. |
|
||||||
* |
|
||||||
* @param string The node name |
|
||||||
* @param Twig_Node A Twig_Node instance |
|
||||||
*/ |
|
||||||
public function setNode($name, $node = null) |
|
||||||
{ |
|
||||||
$this->nodes[$name] = $node; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Removes a node by name. |
|
||||||
* |
|
||||||
* @param string The node name |
|
||||||
*/ |
|
||||||
public function removeNode($name) |
|
||||||
{ |
|
||||||
unset($this->nodes[$name]); |
|
||||||
} |
|
||||||
|
|
||||||
public function count() |
|
||||||
{ |
|
||||||
return count($this->nodes); |
|
||||||
} |
|
||||||
|
|
||||||
public function getIterator() |
|
||||||
{ |
|
||||||
return new ArrayIterator($this->nodes); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,39 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents an autoescape node. |
|
||||||
* |
|
||||||
* The value is the escaping strategy (can be html, js, ...) |
|
||||||
* |
|
||||||
* The true value is equivalent to html. |
|
||||||
* |
|
||||||
* If autoescaping is disabled, then the value is false. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Node_AutoEscape extends Twig_Node |
|
||||||
{ |
|
||||||
public function __construct($value, Twig_NodeInterface $body, $lineno, $tag = 'autoescape') |
|
||||||
{ |
|
||||||
parent::__construct(array('body' => $body), array('value' => $value), $lineno, $tag); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler->subcompile($this->getNode('body')); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,44 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a block node. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Node_Block extends Twig_Node |
|
||||||
{ |
|
||||||
public function __construct($name, Twig_NodeInterface $body, $lineno, $tag = null) |
|
||||||
{ |
|
||||||
parent::__construct(array('body' => $body), array('name' => $name), $lineno, $tag); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler |
|
||||||
->addDebugInfo($this) |
|
||||||
->write(sprintf("public function block_%s(\$context, array \$blocks = array())\n", $this->getAttribute('name')), "{\n") |
|
||||||
->indent() |
|
||||||
; |
|
||||||
|
|
||||||
$compiler |
|
||||||
->subcompile($this->getNode('body')) |
|
||||||
->outdent() |
|
||||||
->write("}\n\n") |
|
||||||
; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,37 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a block call node. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Node_BlockReference extends Twig_Node implements Twig_NodeOutputInterface |
|
||||||
{ |
|
||||||
public function __construct($name, $lineno, $tag = null) |
|
||||||
{ |
|
||||||
parent::__construct(array(), array('name' => $name), $lineno, $tag); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler |
|
||||||
->addDebugInfo($this) |
|
||||||
->write(sprintf("\$this->displayBlock('%s', \$context, \$blocks);\n", $this->getAttribute('name'))) |
|
||||||
; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,19 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2011 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a body node. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Node_Body extends Twig_Node |
|
||||||
{ |
|
||||||
} |
|
||||||
@ -1,38 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2011 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents a do node. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Node_Do extends Twig_Node |
|
||||||
{ |
|
||||||
public function __construct(Twig_Node_Expression $expr, $lineno, $tag = null) |
|
||||||
{ |
|
||||||
parent::__construct(array('expr' => $expr), array(), $lineno, $tag); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler |
|
||||||
->addDebugInfo($this) |
|
||||||
->write('') |
|
||||||
->subcompile($this->getNode('expr')) |
|
||||||
->raw(";\n") |
|
||||||
; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,38 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2012 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Represents an embed node. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
class Twig_Node_Embed extends Twig_Node_Include |
|
||||||
{ |
|
||||||
// we don't inject the module to avoid node visitors to traverse it twice (as it will be already visited in the main module) |
|
||||||
public function __construct($filename, $index, Twig_Node_Expression $variables = null, $only = false, $ignoreMissing = false, $lineno, $tag = null) |
|
||||||
{ |
|
||||||
parent::__construct(new Twig_Node_Expression_Constant('not_used', $lineno), $variables, $only, $ignoreMissing, $lineno, $tag); |
|
||||||
|
|
||||||
$this->setAttribute('filename', $filename); |
|
||||||
$this->setAttribute('index', $index); |
|
||||||
} |
|
||||||
|
|
||||||
protected function addGetTemplate(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler |
|
||||||
->write("\$this->env->loadTemplate(") |
|
||||||
->string($this->getAttribute('filename')) |
|
||||||
->raw(', ') |
|
||||||
->string($this->getAttribute('index')) |
|
||||||
->raw(")") |
|
||||||
; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,20 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
|
|
||||||
/** |
|
||||||
* Abstract class for all nodes that represents an expression. |
|
||||||
* |
|
||||||
* @author Fabien Potencier <fabien@symfony.com> |
|
||||||
*/ |
|
||||||
abstract class Twig_Node_Expression extends Twig_Node |
|
||||||
{ |
|
||||||
} |
|
||||||
@ -1,86 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Array extends Twig_Node_Expression |
|
||||||
{ |
|
||||||
protected $index; |
|
||||||
|
|
||||||
public function __construct(array $elements, $lineno) |
|
||||||
{ |
|
||||||
parent::__construct($elements, array(), $lineno); |
|
||||||
|
|
||||||
$this->index = -1; |
|
||||||
foreach ($this->getKeyValuePairs() as $pair) { |
|
||||||
if ($pair['key'] instanceof Twig_Node_Expression_Constant && ctype_digit((string) $pair['key']->getAttribute('value')) && $pair['key']->getAttribute('value') > $this->index) { |
|
||||||
$this->index = $pair['key']->getAttribute('value'); |
|
||||||
} |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
public function getKeyValuePairs() |
|
||||||
{ |
|
||||||
$pairs = array(); |
|
||||||
|
|
||||||
foreach (array_chunk($this->nodes, 2) as $pair) { |
|
||||||
$pairs[] = array( |
|
||||||
'key' => $pair[0], |
|
||||||
'value' => $pair[1], |
|
||||||
); |
|
||||||
} |
|
||||||
|
|
||||||
return $pairs; |
|
||||||
} |
|
||||||
|
|
||||||
public function hasElement(Twig_Node_Expression $key) |
|
||||||
{ |
|
||||||
foreach ($this->getKeyValuePairs() as $pair) { |
|
||||||
// we compare the string representation of the keys |
|
||||||
// to avoid comparing the line numbers which are not relevant here. |
|
||||||
if ((string) $key == (string) $pair['key']) { |
|
||||||
return true; |
|
||||||
} |
|
||||||
} |
|
||||||
|
|
||||||
return false; |
|
||||||
} |
|
||||||
|
|
||||||
public function addElement(Twig_Node_Expression $value, Twig_Node_Expression $key = null) |
|
||||||
{ |
|
||||||
if (null === $key) { |
|
||||||
$key = new Twig_Node_Expression_Constant(++$this->index, $value->getLine()); |
|
||||||
} |
|
||||||
|
|
||||||
array_push($this->nodes, $key, $value); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler->raw('array('); |
|
||||||
$first = true; |
|
||||||
foreach ($this->getKeyValuePairs() as $pair) { |
|
||||||
if (!$first) { |
|
||||||
$compiler->raw(', '); |
|
||||||
} |
|
||||||
$first = false; |
|
||||||
|
|
||||||
$compiler |
|
||||||
->subcompile($pair['key']) |
|
||||||
->raw(' => ') |
|
||||||
->subcompile($pair['value']) |
|
||||||
; |
|
||||||
} |
|
||||||
$compiler->raw(')'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,28 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
|
|
||||||
class Twig_Node_Expression_AssignName extends Twig_Node_Expression_Name |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler |
|
||||||
->raw('$context[') |
|
||||||
->string($this->getAttribute('name')) |
|
||||||
->raw(']') |
|
||||||
; |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,40 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
abstract class Twig_Node_Expression_Binary extends Twig_Node_Expression |
|
||||||
{ |
|
||||||
public function __construct(Twig_NodeInterface $left, Twig_NodeInterface $right, $lineno) |
|
||||||
{ |
|
||||||
parent::__construct(array('left' => $left, 'right' => $right), array(), $lineno); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler |
|
||||||
->raw('(') |
|
||||||
->subcompile($this->getNode('left')) |
|
||||||
->raw(' ') |
|
||||||
; |
|
||||||
$this->operator($compiler); |
|
||||||
$compiler |
|
||||||
->raw(' ') |
|
||||||
->subcompile($this->getNode('right')) |
|
||||||
->raw(')') |
|
||||||
; |
|
||||||
} |
|
||||||
|
|
||||||
abstract public function operator(Twig_Compiler $compiler); |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Add extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('+'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_And extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('&&'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_BitwiseAnd extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('&'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_BitwiseOr extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('|'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_BitwiseXor extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('^'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Concat extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('.'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Div extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('/'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,17 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Equal extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('=='); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,29 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2009 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_FloorDiv extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler->raw('intval(floor('); |
|
||||||
parent::compile($compiler); |
|
||||||
$compiler->raw('))'); |
|
||||||
} |
|
||||||
|
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('/'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,17 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Greater extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('>'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,17 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_GreaterEqual extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('>='); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,33 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_In extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler |
|
||||||
->raw('twig_in_filter(') |
|
||||||
->subcompile($this->getNode('left')) |
|
||||||
->raw(', ') |
|
||||||
->subcompile($this->getNode('right')) |
|
||||||
->raw(')') |
|
||||||
; |
|
||||||
} |
|
||||||
|
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('in'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,17 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Less extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('<'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,17 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_LessEqual extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('<='); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Mod extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('%'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Mul extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('*'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,17 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_NotEqual extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('!='); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,33 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_NotIn extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler |
|
||||||
->raw('!twig_in_filter(') |
|
||||||
->subcompile($this->getNode('left')) |
|
||||||
->raw(', ') |
|
||||||
->subcompile($this->getNode('right')) |
|
||||||
->raw(')') |
|
||||||
; |
|
||||||
} |
|
||||||
|
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('not in'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Or extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('||'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,33 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Power extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler |
|
||||||
->raw('pow(') |
|
||||||
->subcompile($this->getNode('left')) |
|
||||||
->raw(', ') |
|
||||||
->subcompile($this->getNode('right')) |
|
||||||
->raw(')') |
|
||||||
; |
|
||||||
} |
|
||||||
|
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('**'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,33 +0,0 @@ |
|||||||
<?php |
|
||||||
|
|
||||||
/* |
|
||||||
* This file is part of Twig. |
|
||||||
* |
|
||||||
* (c) 2010 Fabien Potencier |
|
||||||
* |
|
||||||
* For the full copyright and license information, please view the LICENSE |
|
||||||
* file that was distributed with this source code. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Range extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
/** |
|
||||||
* Compiles the node to PHP. |
|
||||||
* |
|
||||||
* @param Twig_Compiler A Twig_Compiler instance |
|
||||||
*/ |
|
||||||
public function compile(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
$compiler |
|
||||||
->raw('range(') |
|
||||||
->subcompile($this->getNode('left')) |
|
||||||
->raw(', ') |
|
||||||
->subcompile($this->getNode('right')) |
|
||||||
->raw(')') |
|
||||||
; |
|
||||||
} |
|
||||||
|
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('..'); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -1,18 +0,0 @@ |
|||||||
<?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. |
|
||||||
*/ |
|
||||||
class Twig_Node_Expression_Binary_Sub extends Twig_Node_Expression_Binary |
|
||||||
{ |
|
||||||
public function operator(Twig_Compiler $compiler) |
|
||||||
{ |
|
||||||
return $compiler->raw('-'); |
|
||||||
} |
|
||||||
} |
|
||||||
Some files were not shown because too many files have changed in this diff Show More
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Reference in new issue