--- /dev/null
+<?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.
+ */
+class Twig_Node_Expression_GetAttr extends Twig_Node_Expression
+{
+ public function __construct(Twig_Node_Expression $node, Twig_Node_Expression $attribute, Twig_Node_Expression $arguments = null, $type, $lineno)
+ {
+ $nodes = array('node' => $node, 'attribute' => $attribute);
+ if (null !== $arguments) {
+ $nodes['arguments'] = $arguments;
+ }
+
+ parent::__construct($nodes, array('type' => $type, 'is_defined_test' => false, 'ignore_strict_check' => false, 'disable_c_ext' => false), $lineno);
+ }
+
+ public function compile(Twig_Compiler $compiler)
+ {
+ if ($this->getAttribute('disable_c_ext')) {
+ @trigger_error(sprintf('Using the "disable_c_ext" attribute on %s is deprecated since version 1.30 and will be removed in 2.0.', __CLASS__), E_USER_DEPRECATED);
+ }
+
+ if (function_exists('twig_template_get_attributes') && !$this->getAttribute('disable_c_ext')) {
+ $compiler->raw('twig_template_get_attributes($this, ');
+ } else {
+ $compiler->raw('$this->getAttribute(');
+ }
+
+ if ($this->getAttribute('ignore_strict_check')) {
+ $this->getNode('node')->setAttribute('ignore_strict_check', true);
+ }
+
+ $compiler->subcompile($this->getNode('node'));
+
+ $compiler->raw(', ')->subcompile($this->getNode('attribute'));
+
+ // only generate optional arguments when needed (to make generated code more readable)
+ $needFourth = $this->getAttribute('ignore_strict_check');
+ $needThird = $needFourth || $this->getAttribute('is_defined_test');
+ $needSecond = $needThird || Twig_Template::ANY_CALL !== $this->getAttribute('type');
+ $needFirst = $needSecond || $this->hasNode('arguments');
+
+ if ($needFirst) {
+ if ($this->hasNode('arguments')) {
+ $compiler->raw(', ')->subcompile($this->getNode('arguments'));
+ } else {
+ $compiler->raw(', array()');
+ }
+ }
+
+ if ($needSecond) {
+ $compiler->raw(', ')->repr($this->getAttribute('type'));
+ }
+
+ if ($needThird) {
+ $compiler->raw(', ')->repr($this->getAttribute('is_defined_test'));
+ }
+
+ if ($needFourth) {
+ $compiler->raw(', ')->repr($this->getAttribute('ignore_strict_check'));
+ }
+
+ $compiler->raw(')');
+ }
+}