protected function Twig_NodeVisitor_Optimizer::addLoopToCurrent

1 call to Twig_NodeVisitor_Optimizer::addLoopToCurrent()

Twig_NodeVisitor_Optimizer::enterOptimizeFor in drupal/core/vendor/twig/twig/lib/Twig/NodeVisitor/Optimizer.php: Optimizes "for" tag by removing the "loop" variable creation whenever possible.

File

drupal/core/vendor/twig/twig/lib/Twig/NodeVisitor/Optimizer.php, line 227

Class

Twig_NodeVisitor_Optimizer: Twig_NodeVisitor_Optimizer tries to optimizes the AST.

Code

protected function addLoopToCurrent() {
  $this->loops[0]
    ->setAttribute('with_loop', true);
}