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Upgrade Twig library

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This commit is contained in:
Michael Foster 2013-08-01 15:20:12 -04:00
parent 22f3a95e0e
commit 0fe5528574
133 changed files with 5080 additions and 1386 deletions
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40
inc/lib/Twig/Node/Expression/Function.php
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@ -8,7 +8,7 @@
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
class Twig_Node_Expression_Function extends Twig_Node_Expression
class Twig_Node_Expression_Function extends Twig_Node_Expression_Call
{
public function __construct($name, Twig_NodeInterface $arguments, $lineno)
{
@ -17,33 +17,19 @@ class Twig_Node_Expression_Function extends Twig_Node_Expression
public function compile(Twig_Compiler $compiler)
{
$function = $compiler->getEnvironment()->getFunction($this->getAttribute('name'));
if (false === $function) {
throw new Twig_Error_Syntax(sprintf('The function "%s" does not exist', $this->getAttribute('name')), $this->getLine());
$name = $this->getAttribute('name');
$function = $compiler->getEnvironment()->getFunction($name);
$this->setAttribute('name', $name);
$this->setAttribute('type', 'function');
$this->setAttribute('thing', $function);
$this->setAttribute('needs_environment', $function->needsEnvironment());
$this->setAttribute('needs_context', $function->needsContext());
$this->setAttribute('arguments', $function->getArguments());
if ($function instanceof Twig_FunctionCallableInterface || $function instanceof Twig_SimpleFunction) {
$this->setAttribute('callable', $function->getCallable());
}
$compiler
->raw($function->compile().'(')
->raw($function->needsEnvironment() ? '$this->env' : '')
;
if ($function->needsContext()) {
$compiler->raw($function->needsEnvironment() ? ', $context' : '$context');
}
$first = true;
foreach ($this->getNode('arguments') as $node) {
if (!$first) {
$compiler->raw(', ');
} else {
if ($function->needsEnvironment() || $function->needsContext()) {
$compiler->raw(', ');
}
$first = false;
}
$compiler->subcompile($node);
}
$compiler->raw(')');
$this->compileCallable($compiler);
}
}