Initial attempt a switch to composer and PHP-8.1 compatibility

1 files changed, 0 insertions, 461 deletions

diff --git a/inc/lib/Twig/Node/Module.php b/inc/lib/Twig/Node/Module.php
deleted file mode 100644
index 5cd8d050..00000000
--- a/inc/lib/Twig/Node/Module.php
+++ /dev/null
@@ -1,461 +0,0 @@
-<?php
-
-/*
- * This file is part of Twig.
- *
- * (c) Fabien Potencier
- * (c) Armin Ronacher
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-/**
- * Represents a module node.
- *
- * Consider this class as being final. If you need to customize the behavior of
- * the generated class, consider adding nodes to the following nodes: display_start,
- * display_end, constructor_start, constructor_end, and class_end.
- *
- * @author Fabien Potencier <fabien@symfony.com>
- */
-class Twig_Node_Module extends Twig_Node
-{
-    private $source;
-
-    public function __construct(Twig_NodeInterface $body, Twig_Node_Expression $parent = null, Twig_NodeInterface $blocks, Twig_NodeInterface $macros, Twig_NodeInterface $traits, $embeddedTemplates, $name, $source = '')
-    {
-        if (!$name instanceof Twig_Source) {
-            @trigger_error(sprintf('Passing a string as the $name argument of %s() is deprecated since version 1.27. Pass a Twig_Source instance instead.', __METHOD__), E_USER_DEPRECATED);
-            $this->source = new Twig_Source($source, $name);
-        } else {
-            $this->source = $name;
-        }
-
-        $nodes = array(
-            'body' => $body,
-            'blocks' => $blocks,
-            'macros' => $macros,
-            'traits' => $traits,
-            'display_start' => new Twig_Node(),
-            'display_end' => new Twig_Node(),
-            'constructor_start' => new Twig_Node(),
-            'constructor_end' => new Twig_Node(),
-            'class_end' => new Twig_Node(),
-        );
-        if (null !== $parent) {
-            $nodes['parent'] = $parent;
-        }
-
-        // embedded templates are set as attributes so that they are only visited once by the visitors
-        parent::__construct($nodes, array(
-            // source to be remove in 2.0
-            'source' => $this->source->getCode(),
-            // filename to be remove in 2.0 (use getTemplateName() instead)
-            'filename' => $this->source->getName(),
-            'index' => null,
-            'embedded_templates' => $embeddedTemplates,
-        ), 1);
-
-        // populate the template name of all node children
-        $this->setTemplateName($this->source->getName());
-    }
-
-    public function setIndex($index)
-    {
-        $this->setAttribute('index', $index);
-    }
-
-    public function compile(Twig_Compiler $compiler)
-    {
-        $this->compileTemplate($compiler);
-
-        foreach ($this->getAttribute('embedded_templates') as $template) {
-            $compiler->subcompile($template);
-        }
-    }
-
-    protected function compileTemplate(Twig_Compiler $compiler)
-    {
-        if (!$this->getAttribute('index')) {
-            $compiler->write('<?php');
-        }
-
-        $this->compileClassHeader($compiler);
-
-        if (
-            count($this->getNode('blocks'))
-            || count($this->getNode('traits'))
-            || !$this->hasNode('parent')
-            || $this->getNode('parent') instanceof Twig_Node_Expression_Constant
-            || count($this->getNode('constructor_start'))
-            || count($this->getNode('constructor_end'))
-        ) {
-            $this->compileConstructor($compiler);
-        }
-
-        $this->compileGetParent($compiler);
-
-        $this->compileDisplay($compiler);
-
-        $compiler->subcompile($this->getNode('blocks'));
-
-        $this->compileMacros($compiler);
-
-        $this->compileGetTemplateName($compiler);
-
-        $this->compileIsTraitable($compiler);
-
-        $this->compileDebugInfo($compiler);
-
-        $this->compileGetSource($compiler);
-
-        $this->compileGetSourceContext($compiler);
-
-        $this->compileClassFooter($compiler);
-    }
-
-    protected function compileGetParent(Twig_Compiler $compiler)
-    {
-        if (!$this->hasNode('parent')) {
-            return;
-        }
-        $parent = $this->getNode('parent');
-
-        $compiler
-            ->write("protected function doGetParent(array \$context)\n", "{\n")
-            ->indent()
-            ->addDebugInfo($parent)
-            ->write('return ')
-        ;
-
-        if ($parent instanceof Twig_Node_Expression_Constant) {
-            $compiler->subcompile($parent);
-        } else {
-            $compiler
-                ->raw('$this->loadTemplate(')
-                ->subcompile($parent)
-                ->raw(', ')
-                ->repr($this->source->getName())
-                ->raw(', ')
-                ->repr($parent->getTemplateLine())
-                ->raw(')')
-            ;
-        }
-
-        $compiler
-            ->raw(";\n")
-            ->outdent()
-            ->write("}\n\n")
-        ;
-    }
-
-    protected function compileClassHeader(Twig_Compiler $compiler)
-    {
-        $compiler
-            ->write("\n\n")
-            // if the template name contains */, add a blank to avoid a PHP parse error
-            ->write('/* '.str_replace('*/', '* /', $this->source->getName())." */\n")
-            ->write('class '.$compiler->getEnvironment()->getTemplateClass($this->source->getName(), $this->getAttribute('index')))
-            ->raw(sprintf(" extends %s\n", $compiler->getEnvironment()->getBaseTemplateClass()))
-            ->write("{\n")
-            ->indent()
-        ;
-    }
-
-    protected function compileConstructor(Twig_Compiler $compiler)
-    {
-        $compiler
-            ->write("public function __construct(Twig_Environment \$env)\n", "{\n")
-            ->indent()
-            ->subcompile($this->getNode('constructor_start'))
-            ->write("parent::__construct(\$env);\n\n")
-        ;
-
-        // parent
-        if (!$this->hasNode('parent')) {
-            $compiler->write("\$this->parent = false;\n\n");
-        } elseif (($parent = $this->getNode('parent')) && $parent instanceof Twig_Node_Expression_Constant) {
-            $compiler
-                ->addDebugInfo($parent)
-                ->write('$this->parent = $this->loadTemplate(')
-                ->subcompile($parent)
-                ->raw(', ')
-                ->repr($this->source->getName())
-                ->raw(', ')
-                ->repr($parent->getTemplateLine())
-                ->raw(");\n")
-            ;
-        }
-
-        $countTraits = count($this->getNode('traits'));
-        if ($countTraits) {
-            // traits
-            foreach ($this->getNode('traits') as $i => $trait) {
-                $this->compileLoadTemplate($compiler, $trait->getNode('template'), sprintf('$_trait_%s', $i));
-
-                $compiler
-                    ->addDebugInfo($trait->getNode('template'))
-                    ->write(sprintf("if (!\$_trait_%s->isTraitable()) {\n", $i))
-                    ->indent()
-                    ->write("throw new Twig_Error_Runtime('Template \"'.")
-                    ->subcompile($trait->getNode('template'))
-                    ->raw(".'\" cannot be used as a trait.');\n")
-                    ->outdent()
-                    ->write("}\n")
-                    ->write(sprintf("\$_trait_%s_blocks = \$_trait_%s->getBlocks();\n\n", $i, $i))
-                ;
-
-                foreach ($trait->getNode('targets') as $key => $value) {
-                    $compiler
-                        ->write(sprintf('if (!isset($_trait_%s_blocks[', $i))
-                        ->string($key)
-                        ->raw("])) {\n")
-                        ->indent()
-                        ->write("throw new Twig_Error_Runtime(sprintf('Block ")
-                        ->string($key)
-                        ->raw(' is not defined in trait ')
-                        ->subcompile($trait->getNode('template'))
-                        ->raw(".'));\n")
-                        ->outdent()
-                        ->write("}\n\n")
-
-                        ->write(sprintf('$_trait_%s_blocks[', $i))
-                        ->subcompile($value)
-                        ->raw(sprintf('] = $_trait_%s_blocks[', $i))
-                        ->string($key)
-                        ->raw(sprintf(']; unset($_trait_%s_blocks[', $i))
-                        ->string($key)
-                        ->raw("]);\n\n")
-                    ;
-                }
-            }
-
-            if ($countTraits > 1) {
-                $compiler
-                    ->write("\$this->traits = array_merge(\n")
-                    ->indent()
-                ;
-
-                for ($i = 0; $i < $countTraits; ++$i) {
-                    $compiler
-                        ->write(sprintf('$_trait_%s_blocks'.($i == $countTraits - 1 ? '' : ',')."\n", $i))
-                    ;
-                }
-
-                $compiler
-                    ->outdent()
-                    ->write(");\n\n")
-                ;
-            } else {
-                $compiler
-                    ->write("\$this->traits = \$_trait_0_blocks;\n\n")
-                ;
-            }
-
-            $compiler
-                ->write("\$this->blocks = array_merge(\n")
-                ->indent()
-                ->write("\$this->traits,\n")
-                ->write("array(\n")
-            ;
-        } else {
-            $compiler
-                ->write("\$this->blocks = array(\n")
-            ;
-        }
-
-        // blocks
-        $compiler
-            ->indent()
-        ;
-
-        foreach ($this->getNode('blocks') as $name => $node) {
-            $compiler
-                ->write(sprintf("'%s' => array(\$this, 'block_%s'),\n", $name, $name))
-            ;
-        }
-
-        if ($countTraits) {
-            $compiler
-                ->outdent()
-                ->write(")\n")
-            ;
-        }
-
-        $compiler
-            ->outdent()
-            ->write(");\n")
-            ->outdent()
-            ->subcompile($this->getNode('constructor_end'))
-            ->write("}\n\n")
-        ;
-    }
-
-    protected function compileDisplay(Twig_Compiler $compiler)
-    {
-        $compiler
-            ->write("protected function doDisplay(array \$context, array \$blocks = array())\n", "{\n")
-            ->indent()
-            ->subcompile($this->getNode('display_start'))
-            ->subcompile($this->getNode('body'))
-        ;
-
-        if ($this->hasNode('parent')) {
-            $parent = $this->getNode('parent');
-            $compiler->addDebugInfo($parent);
-            if ($parent instanceof Twig_Node_Expression_Constant) {
-                $compiler->write('$this->parent');
-            } else {
-                $compiler->write('$this->getParent($context)');
-            }
-            $compiler->raw("->display(\$context, array_merge(\$this->blocks, \$blocks));\n");
-        }
-
-        $compiler
-            ->subcompile($this->getNode('display_end'))
-            ->outdent()
-            ->write("}\n\n")
-        ;
-    }
-
-    protected function compileClassFooter(Twig_Compiler $compiler)
-    {
-        $compiler
-            ->subcompile($this->getNode('class_end'))
-            ->outdent()
-            ->write("}\n")
-        ;
-    }
-
-    protected function compileMacros(Twig_Compiler $compiler)
-    {
-        $compiler->subcompile($this->getNode('macros'));
-    }
-
-    protected function compileGetTemplateName(Twig_Compiler $compiler)
-    {
-        $compiler
-            ->write("public function getTemplateName()\n", "{\n")
-            ->indent()
-            ->write('return ')
-            ->repr($this->source->getName())
-            ->raw(";\n")
-            ->outdent()
-            ->write("}\n\n")
-        ;
-    }
-
-    protected function compileIsTraitable(Twig_Compiler $compiler)
-    {
-        // A template can be used as a trait if:
-        //   * it has no parent
-        //   * it has no macros
-        //   * it has no body
-        //
-        // Put another way, a template can be used as a trait if it
-        // only contains blocks and use statements.
-        $traitable = !$this->hasNode('parent') && 0 === count($this->getNode('macros'));
-        if ($traitable) {
-            if ($this->getNode('body') instanceof Twig_Node_Body) {
-                $nodes = $this->getNode('body')->getNode(0);
-            } else {
-                $nodes = $this->getNode('body');
-            }
-
-            if (!count($nodes)) {
-                $nodes = new Twig_Node(array($nodes));
-            }
-
-            foreach ($nodes as $node) {
-                if (!count($node)) {
-                    continue;
-                }
-
-                if ($node instanceof Twig_Node_Text && ctype_space($node->getAttribute('data'))) {
-                    continue;
-                }
-
-                if ($node instanceof Twig_Node_BlockReference) {
-                    continue;
-                }
-
-                $traitable = false;
-                break;
-            }
-        }
-
-        if ($traitable) {
-            return;
-        }
-
-        $compiler
-            ->write("public function isTraitable()\n", "{\n")
-            ->indent()
-            ->write(sprintf("return %s;\n", $traitable ? 'true' : 'false'))
-            ->outdent()
-            ->write("}\n\n")
-        ;
-    }
-
-    protected function compileDebugInfo(Twig_Compiler $compiler)
-    {
-        $compiler
-            ->write("public function getDebugInfo()\n", "{\n")
-            ->indent()
-            ->write(sprintf("return %s;\n", str_replace("\n", '', var_export(array_reverse($compiler->getDebugInfo(), true), true))))
-            ->outdent()
-            ->write("}\n\n")
-        ;
-    }
-
-    protected function compileGetSource(Twig_Compiler $compiler)
-    {
-        $compiler
-            ->write("/** @deprecated since 1.27 (to be removed in 2.0). Use getSourceContext() instead */\n")
-            ->write("public function getSource()\n", "{\n")
-            ->indent()
-            ->write("@trigger_error('The '.__METHOD__.' method is deprecated since version 1.27 and will be removed in 2.0. Use getSourceContext() instead.', E_USER_DEPRECATED);\n\n")
-            ->write('return $this->getSourceContext()->getCode();')
-            ->raw("\n")
-            ->outdent()
-            ->write("}\n\n")
-        ;
-    }
-
-    protected function compileGetSourceContext(Twig_Compiler $compiler)
-    {
-        $compiler
-            ->write("public function getSourceContext()\n", "{\n")
-            ->indent()
-            ->write('return new Twig_Source(')
-            ->string($compiler->getEnvironment()->isDebug() ? $this->source->getCode() : '')
-            ->raw(', ')
-            ->string($this->source->getName())
-            ->raw(', ')
-            ->string($this->source->getPath())
-            ->raw(");\n")
-            ->outdent()
-            ->write("}\n")
-        ;
-    }
-
-    protected function compileLoadTemplate(Twig_Compiler $compiler, $node, $var)
-    {
-        if ($node instanceof Twig_Node_Expression_Constant) {
-            $compiler
-                ->write(sprintf('%s = $this->loadTemplate(', $var))
-                ->subcompile($node)
-                ->raw(', ')
-                ->repr($node->getTemplateName())
-                ->raw(', ')
-                ->repr($node->getTemplateLine())
-                ->raw(");\n")
-            ;
-        } else {
-            throw new LogicException('Trait templates can only be constant nodes.');
-        }
-    }
-}
-
-class_alias('Twig_Node_Module', 'Twig\Node\ModuleNode', false);