class Twig_Node_If in Zircon Profile 8
Same name and namespace in other branches
- 8.0 vendor/twig/twig/lib/Twig/Node/If.php \Twig_Node_If
Represents an if node.
@author Fabien Potencier <fabien@symfony.com>
Hierarchy
- class \Twig_Node implements Twig_NodeInterface
- class \Twig_Node_If
Expanded class hierarchy of Twig_Node_If
1 string reference to 'Twig_Node_If'
- Twig_Tests_Node_ForTest::testConstructor in vendor/
twig/ twig/ test/ Twig/ Tests/ Node/ ForTest.php
File
- vendor/
twig/ twig/ lib/ Twig/ Node/ If.php, line 18
View source
class Twig_Node_If extends Twig_Node {
public function __construct(Twig_NodeInterface $tests, Twig_NodeInterface $else = null, $lineno, $tag = null) {
parent::__construct(array(
'tests' => $tests,
'else' => $else,
), array(), $lineno, $tag);
}
public function compile(Twig_Compiler $compiler) {
$compiler
->addDebugInfo($this);
for ($i = 0, $count = count($this
->getNode('tests')); $i < $count; $i += 2) {
if ($i > 0) {
$compiler
->outdent()
->write('} elseif (');
}
else {
$compiler
->write('if (');
}
$compiler
->subcompile($this
->getNode('tests')
->getNode($i))
->raw(") {\n")
->indent()
->subcompile($this
->getNode('tests')
->getNode($i + 1));
}
if ($this
->hasNode('else') && null !== $this
->getNode('else')) {
$compiler
->outdent()
->write("} else {\n")
->indent()
->subcompile($this
->getNode('else'));
}
$compiler
->outdent()
->write("}\n");
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
Twig_Node:: |
protected | property | ||
Twig_Node:: |
protected | property | ||
Twig_Node:: |
protected | property | ||
Twig_Node:: |
protected | property | ||
Twig_Node:: |
public | function | ||
Twig_Node:: |
public | function | Gets an attribute value by name. | |
Twig_Node:: |
public | function | ||
Twig_Node:: |
public | function |
Overrides Twig_NodeInterface:: |
|
Twig_Node:: |
public | function | Gets a node by name. | |
Twig_Node:: |
public | function |
Overrides Twig_NodeInterface:: |
|
Twig_Node:: |
public | function | Returns true if the attribute is defined. | |
Twig_Node:: |
public | function | Returns true if the node with the given name exists. | |
Twig_Node:: |
public | function | Removes an attribute by name. | |
Twig_Node:: |
public | function | Removes a node by name. | |
Twig_Node:: |
public | function | Sets an attribute by name to a value. | |
Twig_Node:: |
public | function | Sets a node. | |
Twig_Node:: |
public | function | ||
Twig_Node:: |
public | function | ||
Twig_Node_If:: |
public | function |
Compiles the node to PHP. Overrides Twig_Node:: |
|
Twig_Node_If:: |
public | function |
Constructor. Overrides Twig_Node:: |