Initial commit

vendor/twig/twig/LICENSE

@@ -0,0 +1,31 @@
+Copyright (c) 2009-2019 by the Twig Team.
+
+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.

vendor/twig/twig/ext/twig/config.m4

@@ -0,0 +1,8 @@
+dnl config.m4 for extension twig
+
+PHP_ARG_ENABLE(twig, whether to enable twig support,
+[  --enable-twig           Enable twig support])
+
+if test "$PHP_TWIG" != "no"; then
+  PHP_NEW_EXTENSION(twig, twig.c, $ext_shared)
+fi

vendor/twig/twig/ext/twig/config.w32

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+// vim:ft=javascript
+
+ARG_ENABLE("twig", "Twig support", "no");
+
+if (PHP_TWIG != "no") {
+	AC_DEFINE('HAVE_TWIG', 1);
+	EXTENSION('twig', 'twig.c');
+}

vendor/twig/twig/ext/twig/php_twig.h

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+/*
+   +----------------------------------------------------------------------+
+   | Twig Extension                                                       |
+   +----------------------------------------------------------------------+
+   | Copyright (c) 2011 Derick Rethans                                    |
+   +----------------------------------------------------------------------+
+   | Redistribution and use in source and binary forms, with or without   |
+   | modification, are permitted provided that the conditions mentioned   |
+   | in the accompanying LICENSE file are met (BSD-3-Clause).             |
+   +----------------------------------------------------------------------+
+   | Author: Derick Rethans <derick@derickrethans.nl>                     |
+   +----------------------------------------------------------------------+
+ */
+
+#ifndef PHP_TWIG_H
+#define PHP_TWIG_H
+
+#define PHP_TWIG_VERSION "1.38.4"
+
+#include "php.h"
+
+extern zend_module_entry twig_module_entry;
+#define phpext_twig_ptr &twig_module_entry
+#ifndef PHP_WIN32
+zend_module_entry *get_module(void);
+#endif
+
+#ifdef ZTS
+#include "TSRM.h"
+#endif
+
+PHP_FUNCTION(twig_template_get_attributes);
+PHP_RSHUTDOWN_FUNCTION(twig);
+
+#endif

vendor/twig/twig/lib/Twig/Autoloader.php

@@ -0,0 +1,52 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+@trigger_error('The Twig_Autoloader class is deprecated since version 1.21 and will be removed in 2.0. Use Composer instead.', E_USER_DEPRECATED);
+
+/**
+ * Autoloads Twig classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since 1.21 and will be removed in 2.0. Use Composer instead. 2.0.
+ */
+class Twig_Autoloader
+{
+    /**
+     * Registers Twig_Autoloader as an SPL autoloader.
+     *
+     * @param bool $prepend whether to prepend the autoloader or not
+     */
+    public static function register($prepend = false)
+    {
+        @trigger_error('Using Twig_Autoloader is deprecated since version 1.21. Use Composer instead.', E_USER_DEPRECATED);
+
+        spl_autoload_register([__CLASS__, 'autoload'], true, $prepend);
+    }
+
+    /**
+     * 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 = __DIR__.'/../'.str_replace(['_', "\0"], ['/', ''], $class).'.php')) {
+            require $file;
+        } elseif (is_file($file = __DIR__.'/../../src/'.str_replace(['Twig\\', '\\', "\0"], ['', '/', ''], $class).'.php')) {
+            require $file;
+        }
+    }
+}

vendor/twig/twig/lib/Twig/BaseNodeVisitor.php

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+<?php
+
+use Twig\NodeVisitor\AbstractNodeVisitor;
+
+class_exists('Twig\NodeVisitor\AbstractNodeVisitor');
+
+if (\false) {
+    class Twig_BaseNodeVisitor extends AbstractNodeVisitor
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Cache/Filesystem.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Cache\FilesystemCache;
+
+class_exists('Twig\Cache\FilesystemCache');
+
+if (\false) {
+    class Twig_Cache_Filesystem extends FilesystemCache
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Cache/Null.php

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+<?php
+
+use Twig\Cache\NullCache;
+
+class_exists('Twig\Cache\NullCache');
+
+if (\false) {
+    class Twig_Cache_Null extends NullCache
+    {
+    }
+}

vendor/twig/twig/lib/Twig/CacheInterface.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Cache\CacheInterface;
+
+class_exists('Twig\Cache\CacheInterface');
+
+if (\false) {
+    class Twig_CacheInterface extends CacheInterface
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Compiler.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Compiler;
+
+class_exists('Twig\Compiler');
+
+if (\false) {
+    class Twig_Compiler extends Compiler
+    {
+    }
+}

vendor/twig/twig/lib/Twig/CompilerInterface.php

@@ -0,0 +1,34 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Interface implemented by compiler classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since 1.12 (to be removed in 3.0)
+ */
+interface Twig_CompilerInterface
+{
+    /**
+     * Compiles a node.
+     *
+     * @return $this
+     */
+    public function compile(Twig_NodeInterface $node);
+
+    /**
+     * Gets the current PHP code after compilation.
+     *
+     * @return string The PHP code
+     */
+    public function getSource();
+}

vendor/twig/twig/lib/Twig/ContainerRuntimeLoader.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\RuntimeLoader\ContainerRuntimeLoader;
+
+class_exists('Twig\RuntimeLoader\ContainerRuntimeLoader');
+
+if (\false) {
+    class Twig_ContainerRuntimeLoader extends ContainerRuntimeLoader
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Environment.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Environment;
+
+class_exists('Twig\Environment');
+
+if (\false) {
+    class Twig_Environment extends Environment
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Error.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Error\Error;
+
+class_exists('Twig\Error\Error');
+
+if (\false) {
+    class Twig_Error extends Error
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Error/Loader.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Error\LoaderError;
+
+class_exists('Twig\Error\LoaderError');
+
+if (\false) {
+    class Twig_Error_Loader extends LoaderError
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Error/Runtime.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Error\RuntimeError;
+
+class_exists('Twig\Error\RuntimeError');
+
+if (\false) {
+    class Twig_Error_Runtime extends RuntimeError
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Error/Syntax.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Error\SyntaxError;
+
+class_exists('Twig\Error\SyntaxError');
+
+if (\false) {
+    class Twig_Error_Syntax extends SyntaxError
+    {
+    }
+}

vendor/twig/twig/lib/Twig/ExistsLoaderInterface.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Loader\ExistsLoaderInterface;
+
+class_exists('Twig\Loader\ExistsLoaderInterface');
+
+if (\false) {
+    class Twig_ExistsLoaderInterface extends ExistsLoaderInterface
+    {
+    }
+}

vendor/twig/twig/lib/Twig/ExpressionParser.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\ExpressionParser;
+
+class_exists('Twig\ExpressionParser');
+
+if (\false) {
+    class Twig_ExpressionParser extends ExpressionParser
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\AbstractExtension;
+
+class_exists('Twig\Extension\AbstractExtension');
+
+if (\false) {
+    class Twig_Extension extends AbstractExtension
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension/Core.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\CoreExtension;
+
+class_exists('Twig\Extension\CoreExtension');
+
+if (\false) {
+    class Twig_Extension_Core extends CoreExtension
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension/Debug.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\DebugExtension;
+
+class_exists('Twig\Extension\DebugExtension');
+
+if (\false) {
+    class Twig_Extension_Debug extends DebugExtension
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension/Escaper.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\EscaperExtension;
+
+class_exists('Twig\Extension\EscaperExtension');
+
+if (\false) {
+    class Twig_Extension_Escaper extends EscaperExtension
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension/GlobalsInterface.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\GlobalsInterface;
+
+class_exists('Twig\Extension\GlobalsInterface');
+
+if (\false) {
+    class Twig_Extension_GlobalsInterface extends GlobalsInterface
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension/InitRuntimeInterface.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\InitRuntimeInterface;
+
+class_exists('Twig\Extension\InitRuntimeInterface');
+
+if (\false) {
+    class Twig_Extension_InitRuntimeInterface extends InitRuntimeInterface
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension/Optimizer.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\OptimizerExtension;
+
+class_exists('Twig\Extension\OptimizerExtension');
+
+if (\false) {
+    class Twig_Extension_Optimizer extends OptimizerExtension
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension/Profiler.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\ProfilerExtension;
+
+class_exists('Twig\Extension\ProfilerExtension');
+
+if (\false) {
+    class Twig_Extension_Profiler extends ProfilerExtension
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension/Sandbox.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\SandboxExtension;
+
+class_exists('Twig\Extension\SandboxExtension');
+
+if (\false) {
+    class Twig_Extension_Sandbox extends SandboxExtension
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension/Staging.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\StagingExtension;
+
+class_exists('Twig\Extension\StagingExtension');
+
+if (\false) {
+    class Twig_Extension_Staging extends StagingExtension
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Extension/StringLoader.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\StringLoaderExtension;
+
+class_exists('Twig\Extension\StringLoaderExtension');
+
+if (\false) {
+    class Twig_Extension_StringLoader extends StringLoaderExtension
+    {
+    }
+}

vendor/twig/twig/lib/Twig/ExtensionInterface.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Extension\ExtensionInterface;
+
+class_exists('Twig\Extension\ExtensionInterface');
+
+if (\false) {
+    class Twig_ExtensionInterface extends ExtensionInterface
+    {
+    }
+}

vendor/twig/twig/lib/Twig/FactoryRuntimeLoader.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\RuntimeLoader\FactoryRuntimeLoader;
+
+class_exists('Twig\RuntimeLoader\FactoryRuntimeLoader');
+
+if (\false) {
+    class Twig_FactoryRuntimeLoader extends FactoryRuntimeLoader
+    {
+    }
+}

vendor/twig/twig/lib/Twig/FileExtensionEscapingStrategy.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\FileExtensionEscapingStrategy;
+
+class_exists('Twig\FileExtensionEscapingStrategy');
+
+if (\false) {
+    class Twig_FileExtensionEscapingStrategy extends FileExtensionEscapingStrategy
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Filter.php

@@ -0,0 +1,86 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Twig\Node\Node;
+
+@trigger_error('The Twig_Filter class is deprecated since version 1.12 and will be removed in 2.0. Use \Twig\TwigFilter instead.', E_USER_DEPRECATED);
+
+/**
+ * Represents a template filter.
+ *
+ * Use \Twig\TwigFilter 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 = [];
+
+    public function __construct(array $options = [])
+    {
+        $this->options = array_merge([
+            '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(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);
+        }
+    }
+
+    public function getPreservesSafety()
+    {
+        return $this->options['preserves_safety'];
+    }
+
+    public function getPreEscape()
+    {
+        return $this->options['pre_escape'];
+    }
+
+    public function getCallable()
+    {
+        return $this->options['callable'];
+    }
+}

vendor/twig/twig/lib/Twig/Filter/Function.php

@@ -0,0 +1,40 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+@trigger_error('The Twig_Filter_Function class is deprecated since version 1.12 and will be removed in 2.0. Use \Twig\TwigFilter instead.', E_USER_DEPRECATED);
+
+/**
+ * Represents a function template filter.
+ *
+ * Use \Twig\TwigFilter 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 = [])
+    {
+        $options['callable'] = $function;
+
+        parent::__construct($options);
+
+        $this->function = $function;
+    }
+
+    public function compile()
+    {
+        return $this->function;
+    }
+}

vendor/twig/twig/lib/Twig/Filter/Method.php

@@ -0,0 +1,44 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Twig\Extension\ExtensionInterface;
+
+@trigger_error('The Twig_Filter_Method class is deprecated since version 1.12 and will be removed in 2.0. Use \Twig\TwigFilter instead.', E_USER_DEPRECATED);
+
+/**
+ * Represents a method template filter.
+ *
+ * Use \Twig\TwigFilter 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(ExtensionInterface $extension, $method, array $options = [])
+    {
+        $options['callable'] = [$extension, $method];
+
+        parent::__construct($options);
+
+        $this->extension = $extension;
+        $this->method = $method;
+    }
+
+    public function compile()
+    {
+        return sprintf('$this->env->getExtension(\'%s\')->%s', \get_class($this->extension), $this->method);
+    }
+}

vendor/twig/twig/lib/Twig/Filter/Node.php

@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+@trigger_error('The Twig_Filter_Node class is deprecated since version 1.12 and will be removed in 2.0. Use \Twig\TwigFilter instead.', E_USER_DEPRECATED);
+
+/**
+ * Represents a template filter as a node.
+ *
+ * Use \Twig\TwigFilter 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 $options = [])
+    {
+        parent::__construct($options);
+
+        $this->class = $class;
+    }
+
+    public function getClass()
+    {
+        return $this->class;
+    }
+
+    public function compile()
+    {
+    }
+}

vendor/twig/twig/lib/Twig/FilterCallableInterface.php

@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Represents a callable template filter.
+ *
+ * Use \Twig\TwigFilter instead.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since 1.12 (to be removed in 2.0)
+ */
+interface Twig_FilterCallableInterface
+{
+    public function getCallable();
+}

vendor/twig/twig/lib/Twig/FilterInterface.php

@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Twig\Node\Node;
+
+/**
+ * Represents a template filter.
+ *
+ * Use \Twig\TwigFilter 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(Node $filterArgs);
+
+    public function getPreservesSafety();
+
+    public function getPreEscape();
+
+    public function setArguments($arguments);
+
+    public function getArguments();
+}

vendor/twig/twig/lib/Twig/Function.php

@@ -0,0 +1,76 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Twig\Node\Node;
+
+@trigger_error('The Twig_Function class is deprecated since version 1.12 and will be removed in 2.0. Use \Twig\TwigFunction instead.', E_USER_DEPRECATED);
+
+/**
+ * Represents a template function.
+ *
+ * Use \Twig\TwigFunction 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 = [];
+
+    public function __construct(array $options = [])
+    {
+        $this->options = array_merge([
+            '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(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 [];
+    }
+
+    public function getCallable()
+    {
+        return $this->options['callable'];
+    }
+}

vendor/twig/twig/lib/Twig/Function/Function.php

@@ -0,0 +1,41 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ * (c) Arnaud Le Blanc
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+@trigger_error('The Twig_Function_Function class is deprecated since version 1.12 and will be removed in 2.0. Use \Twig\TwigFunction instead.', E_USER_DEPRECATED);
+
+/**
+ * Represents a function template function.
+ *
+ * Use \Twig\TwigFunction 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 = [])
+    {
+        $options['callable'] = $function;
+
+        parent::__construct($options);
+
+        $this->function = $function;
+    }
+
+    public function compile()
+    {
+        return $this->function;
+    }
+}

vendor/twig/twig/lib/Twig/Function/Method.php

@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ * (c) Arnaud Le Blanc
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Twig\Extension\ExtensionInterface;
+
+@trigger_error('The Twig_Function_Method class is deprecated since version 1.12 and will be removed in 2.0. Use \Twig\TwigFunction instead.', E_USER_DEPRECATED);
+
+/**
+ * Represents a method template function.
+ *
+ * Use \Twig\TwigFunction 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(ExtensionInterface $extension, $method, array $options = [])
+    {
+        $options['callable'] = [$extension, $method];
+
+        parent::__construct($options);
+
+        $this->extension = $extension;
+        $this->method = $method;
+    }
+
+    public function compile()
+    {
+        return sprintf('$this->env->getExtension(\'%s\')->%s', \get_class($this->extension), $this->method);
+    }
+}

vendor/twig/twig/lib/Twig/Function/Node.php

@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+@trigger_error('The Twig_Function_Node class is deprecated since version 1.12 and will be removed in 2.0. Use \Twig\TwigFunction instead.', E_USER_DEPRECATED);
+
+/**
+ * Represents a template function as a node.
+ *
+ * Use \Twig\TwigFunction 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 $options = [])
+    {
+        parent::__construct($options);
+
+        $this->class = $class;
+    }
+
+    public function getClass()
+    {
+        return $this->class;
+    }
+
+    public function compile()
+    {
+    }
+}

vendor/twig/twig/lib/Twig/FunctionCallableInterface.php

@@ -0,0 +1,24 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ * Represents a callable template function.
+ *
+ * Use \Twig\TwigFunction instead.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since 1.12 (to be removed in 2.0)
+ */
+interface Twig_FunctionCallableInterface
+{
+    public function getCallable();
+}

vendor/twig/twig/lib/Twig/FunctionInterface.php

@@ -0,0 +1,42 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ * (c) Arnaud Le Blanc
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Twig\Node\Node;
+
+/**
+ * Represents a template function.
+ *
+ * Use \Twig\TwigFunction 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(Node $filterArgs);
+
+    public function setArguments($arguments);
+
+    public function getArguments();
+}

vendor/twig/twig/lib/Twig/Lexer.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Lexer;
+
+class_exists('Twig\Lexer');
+
+if (\false) {
+    class Twig_Lexer extends Lexer
+    {
+    }
+}

vendor/twig/twig/lib/Twig/LexerInterface.php

@@ -0,0 +1,36 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Twig\Error\SyntaxError;
+use Twig\Source;
+use Twig\TokenStream;
+
+/**
+ * Interface implemented by lexer classes.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since 1.12 (to be removed in 3.0)
+ */
+interface Twig_LexerInterface
+{
+    /**
+     * Tokenizes a source code.
+     *
+     * @param string|Source $code The source code
+     * @param string        $name A unique identifier for the source code
+     *
+     * @return TokenStream
+     *
+     * @throws SyntaxError When the code is syntactically wrong
+     */
+    public function tokenize($code, $name = null);
+}

vendor/twig/twig/lib/Twig/Loader/Array.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Loader\ArrayLoader;
+
+class_exists('Twig\Loader\ArrayLoader');
+
+if (\false) {
+    class Twig_Loader_Array extends ArrayLoader
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Loader/Chain.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Loader\ChainLoader;
+
+class_exists('Twig\Loader\ChainLoader');
+
+if (\false) {
+    class Twig_Loader_Chain extends ChainLoader
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Loader/Filesystem.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Loader\FilesystemLoader;
+
+class_exists('Twig\Loader\FilesystemLoader');
+
+if (\false) {
+    class Twig_Loader_Filesystem extends FilesystemLoader
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Loader/String.php

@@ -0,0 +1,63 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Twig\Loader\ExistsLoaderInterface;
+use Twig\Loader\LoaderInterface;
+use Twig\Loader\SourceContextLoaderInterface;
+use Twig\Source;
+
+@trigger_error('The Twig_Loader_String class is deprecated since version 1.18.1 and will be removed in 2.0. Use "Twig\Loader\ArrayLoader" instead or "Twig\Environment::createTemplate()".', E_USER_DEPRECATED);
+
+/**
+ * Loads a template from a string.
+ *
+ * This loader should NEVER be used. It only exists for Twig internal purposes.
+ *
+ * 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.
+ *
+ * @deprecated since 1.18.1 (to be removed in 2.0)
+ *
+ * @internal
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ */
+class Twig_Loader_String implements LoaderInterface, ExistsLoaderInterface, SourceContextLoaderInterface
+{
+    public function getSource($name)
+    {
+        @trigger_error(sprintf('Calling "getSource" on "%s" is deprecated since 1.27. Use getSourceContext() instead.', \get_class($this)), E_USER_DEPRECATED);
+
+        return $name;
+    }
+
+    public function getSourceContext($name)
+    {
+        return new Source($name, $name);
+    }
+
+    public function exists($name)
+    {
+        return true;
+    }
+
+    public function getCacheKey($name)
+    {
+        return $name;
+    }
+
+    public function isFresh($name, $time)
+    {
+        return true;
+    }
+}

vendor/twig/twig/lib/Twig/LoaderInterface.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Loader\LoaderInterface;
+
+class_exists('Twig\Loader\LoaderInterface');
+
+if (\false) {
+    class Twig_LoaderInterface extends LoaderInterface
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Markup.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Markup;
+
+class_exists('Twig\Markup');
+
+if (\false) {
+    class Twig_Markup extends Markup
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Node;
+
+class_exists('Twig\Node\Node');
+
+if (\false) {
+    class Twig_Node extends Node
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/AutoEscape.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\AutoEscapeNode;
+
+class_exists('Twig\Node\AutoEscapeNode');
+
+if (\false) {
+    class Twig_Node_AutoEscape extends AutoEscapeNode
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Block.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\BlockNode;
+
+class_exists('Twig\Node\BlockNode');
+
+if (\false) {
+    class Twig_Node_Block extends BlockNode
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/BlockReference.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\BlockReferenceNode;
+
+class_exists('Twig\Node\BlockReferenceNode');
+
+if (\false) {
+    class Twig_Node_BlockReference extends BlockReferenceNode
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Body.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\BodyNode;
+
+class_exists('Twig\Node\BodyNode');
+
+if (\false) {
+    class Twig_Node_Body extends BodyNode
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/CheckSecurity.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\CheckSecurityNode;
+
+class_exists('Twig\Node\CheckSecurityNode');
+
+if (\false) {
+    class Twig_Node_CheckSecurity extends CheckSecurityNode
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Deprecated.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\DeprecatedNode;
+
+class_exists('Twig\Node\DeprecatedNode');
+
+if (\false) {
+    class Twig_Node_Deprecated extends DeprecatedNode
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Do.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\DoNode;
+
+class_exists('Twig\Node\DoNode');
+
+if (\false) {
+    class Twig_Node_Do extends DoNode
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Embed.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\EmbedNode;
+
+class_exists('Twig\Node\EmbedNode');
+
+if (\false) {
+    class Twig_Node_Embed extends EmbedNode
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\AbstractExpression;
+
+class_exists('Twig\Node\Expression\AbstractExpression');
+
+if (\false) {
+    class Twig_Node_Expression extends AbstractExpression
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Array.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\ArrayExpression;
+
+class_exists('Twig\Node\Expression\ArrayExpression');
+
+if (\false) {
+    class Twig_Node_Expression_Array extends ArrayExpression
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/AssignName.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\AssignNameExpression;
+
+class_exists('Twig\Node\Expression\AssignNameExpression');
+
+if (\false) {
+    class Twig_Node_Expression_AssignName extends AssignNameExpression
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\AbstractBinary;
+
+class_exists('Twig\Node\Expression\Binary\AbstractBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary extends AbstractBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Add.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\AddBinary;
+
+class_exists('Twig\Node\Expression\Binary\AddBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Add extends AddBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/And.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\AndBinary;
+
+class_exists('Twig\Node\Expression\Binary\AndBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_And extends AndBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/BitwiseAnd.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\BitwiseAndBinary;
+
+class_exists('Twig\Node\Expression\Binary\BitwiseAndBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_BitwiseAnd extends BitwiseAndBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/BitwiseOr.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\BitwiseOrBinary;
+
+class_exists('Twig\Node\Expression\Binary\BitwiseOrBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_BitwiseOr extends BitwiseOrBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/BitwiseXor.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\BitwiseXorBinary;
+
+class_exists('Twig\Node\Expression\Binary\BitwiseXorBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_BitwiseXor extends BitwiseXorBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Concat.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\ConcatBinary;
+
+class_exists('Twig\Node\Expression\Binary\ConcatBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Concat extends ConcatBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Div.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\DivBinary;
+
+class_exists('Twig\Node\Expression\Binary\DivBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Div extends DivBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/EndsWith.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\EndsWithBinary;
+
+class_exists('Twig\Node\Expression\Binary\EndsWithBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_EndsWith extends EndsWithBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Equal.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\EqualBinary;
+
+class_exists('Twig\Node\Expression\Binary\EqualBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Equal extends EqualBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/FloorDiv.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\FloorDivBinary;
+
+class_exists('Twig\Node\Expression\Binary\FloorDivBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_FloorDiv extends FloorDivBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Greater.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\GreaterBinary;
+
+class_exists('Twig\Node\Expression\Binary\GreaterBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Greater extends GreaterBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/GreaterEqual.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\GreaterEqualBinary;
+
+class_exists('Twig\Node\Expression\Binary\GreaterEqualBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_GreaterEqual extends GreaterEqualBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/In.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\InBinary;
+
+class_exists('Twig\Node\Expression\Binary\InBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_In extends InBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Less.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\LessBinary;
+
+class_exists('Twig\Node\Expression\Binary\LessBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Less extends LessBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/LessEqual.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\LessEqualBinary;
+
+class_exists('Twig\Node\Expression\Binary\LessEqualBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_LessEqual extends LessEqualBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Matches.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\MatchesBinary;
+
+class_exists('Twig\Node\Expression\Binary\MatchesBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Matches extends MatchesBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Mod.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\ModBinary;
+
+class_exists('Twig\Node\Expression\Binary\ModBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Mod extends ModBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Mul.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\MulBinary;
+
+class_exists('Twig\Node\Expression\Binary\MulBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Mul extends MulBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/NotEqual.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\NotEqualBinary;
+
+class_exists('Twig\Node\Expression\Binary\NotEqualBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_NotEqual extends NotEqualBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/NotIn.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\NotInBinary;
+
+class_exists('Twig\Node\Expression\Binary\NotInBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_NotIn extends NotInBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Or.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\OrBinary;
+
+class_exists('Twig\Node\Expression\Binary\OrBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Or extends OrBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Power.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\PowerBinary;
+
+class_exists('Twig\Node\Expression\Binary\PowerBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Power extends PowerBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Range.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\RangeBinary;
+
+class_exists('Twig\Node\Expression\Binary\RangeBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Range extends RangeBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/StartsWith.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\StartsWithBinary;
+
+class_exists('Twig\Node\Expression\Binary\StartsWithBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_StartsWith extends StartsWithBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Binary/Sub.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Binary\SubBinary;
+
+class_exists('Twig\Node\Expression\Binary\SubBinary');
+
+if (\false) {
+    class Twig_Node_Expression_Binary_Sub extends SubBinary
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/BlockReference.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\BlockReferenceExpression;
+
+class_exists('Twig\Node\Expression\BlockReferenceExpression');
+
+if (\false) {
+    class Twig_Node_Expression_BlockReference extends BlockReferenceExpression
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Call.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\CallExpression;
+
+class_exists('Twig\Node\Expression\CallExpression');
+
+if (\false) {
+    class Twig_Node_Expression_Call extends CallExpression
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Conditional.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\ConditionalExpression;
+
+class_exists('Twig\Node\Expression\ConditionalExpression');
+
+if (\false) {
+    class Twig_Node_Expression_Conditional extends ConditionalExpression
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Constant.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\ConstantExpression;
+
+class_exists('Twig\Node\Expression\ConstantExpression');
+
+if (\false) {
+    class Twig_Node_Expression_Constant extends ConstantExpression
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/ExtensionReference.php

@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+use Twig\Compiler;
+use Twig\Node\Expression\AbstractExpression;
+
+@trigger_error('The Twig_Node_Expression_ExtensionReference class is deprecated since version 1.23 and will be removed in 2.0.', E_USER_DEPRECATED);
+
+/**
+ * Represents an extension call node.
+ *
+ * @author Fabien Potencier <fabien@symfony.com>
+ *
+ * @deprecated since 1.23 and will be removed in 2.0.
+ */
+class Twig_Node_Expression_ExtensionReference extends AbstractExpression
+{
+    public function __construct($name, $lineno, $tag = null)
+    {
+        parent::__construct([], ['name' => $name], $lineno, $tag);
+    }
+
+    public function compile(Compiler $compiler)
+    {
+        $compiler->raw(sprintf("\$this->env->getExtension('%s')", $this->getAttribute('name')));
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Filter.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\FilterExpression;
+
+class_exists('Twig\Node\Expression\FilterExpression');
+
+if (\false) {
+    class Twig_Node_Expression_Filter extends FilterExpression
+    {
+    }
+}

vendor/twig/twig/lib/Twig/Node/Expression/Filter/Default.php

@@ -0,0 +1,11 @@
+<?php
+
+use Twig\Node\Expression\Filter\DefaultFilter;
+
+class_exists('Twig\Node\Expression\Filter\DefaultFilter');
+
+if (\false) {
+    class Twig_Node_Expression_Filter_Default extends DefaultFilter
+    {
+    }
+}