forked from leftypol/leftypol
Upgrade Twig library
This commit is contained in:
parent
22f3a95e0e
commit
0fe5528574
133 changed files with 5080 additions and 1386 deletions
55
inc/lib/Twig/Node/ForLoop.php
Normal file
55
inc/lib/Twig/Node/ForLoop.php
Normal file
|
@ -0,0 +1,55 @@
|
|||
<?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.
|
||||
*/
|
||||
|
||||
/**
|
||||
* Internal node used by the for node.
|
||||
*
|
||||
* @author Fabien Potencier <fabien@symfony.com>
|
||||
*/
|
||||
class Twig_Node_ForLoop extends Twig_Node
|
||||
{
|
||||
public function __construct($lineno, $tag = null)
|
||||
{
|
||||
parent::__construct(array(), array('with_loop' => false, 'ifexpr' => false, 'else' => false), $lineno, $tag);
|
||||
}
|
||||
|
||||
/**
|
||||
* Compiles the node to PHP.
|
||||
*
|
||||
* @param Twig_Compiler A Twig_Compiler instance
|
||||
*/
|
||||
public function compile(Twig_Compiler $compiler)
|
||||
{
|
||||
if ($this->getAttribute('else')) {
|
||||
$compiler->write("\$context['_iterated'] = true;\n");
|
||||
}
|
||||
|
||||
if ($this->getAttribute('with_loop')) {
|
||||
$compiler
|
||||
->write("++\$context['loop']['index0'];\n")
|
||||
->write("++\$context['loop']['index'];\n")
|
||||
->write("\$context['loop']['first'] = false;\n")
|
||||
;
|
||||
|
||||
if (!$this->getAttribute('ifexpr')) {
|
||||
$compiler
|
||||
->write("if (isset(\$context['loop']['length'])) {\n")
|
||||
->indent()
|
||||
->write("--\$context['loop']['revindex0'];\n")
|
||||
->write("--\$context['loop']['revindex'];\n")
|
||||
->write("\$context['loop']['last'] = 0 === \$context['loop']['revindex0'];\n")
|
||||
->outdent()
|
||||
->write("}\n")
|
||||
;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue