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author | Pierre Schmitz <pierre@archlinux.de> | 2015-12-20 09:00:55 +0100 |
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committer | Pierre Schmitz <pierre@archlinux.de> | 2015-12-20 09:00:55 +0100 |
commit | a2190ac74dd4d7080b12bab90e552d7aa81209ef (patch) | |
tree | 8b31f38de9882d18df54cf8d9e0de74167a094eb /vendor/oyejorge/less.php/lib/Less/Visitor.php | |
parent | 15e69f7b20b6596b9148030acce5b59993b95a45 (diff) | |
parent | 257401d8b2cf661adf36c84b0e3fd1cf85e33c22 (diff) |
Merge branch 'mw-1.26'
Diffstat (limited to 'vendor/oyejorge/less.php/lib/Less/Visitor.php')
-rw-r--r-- | vendor/oyejorge/less.php/lib/Less/Visitor.php | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/vendor/oyejorge/less.php/lib/Less/Visitor.php b/vendor/oyejorge/less.php/lib/Less/Visitor.php new file mode 100644 index 00000000..d85f1d91 --- /dev/null +++ b/vendor/oyejorge/less.php/lib/Less/Visitor.php @@ -0,0 +1,49 @@ +<?php + +/** + * Visitor + * + * @package Less + * @subpackage visitor + */ +class Less_Visitor{ + + protected $methods = array(); + protected $_visitFnCache = array(); + + public function __construct(){ + $this->_visitFnCache = get_class_methods(get_class($this)); + $this->_visitFnCache = array_flip($this->_visitFnCache); + } + + public function visitObj( $node ){ + + $funcName = 'visit'.$node->type; + if( isset($this->_visitFnCache[$funcName]) ){ + + $visitDeeper = true; + $this->$funcName( $node, $visitDeeper ); + + if( $visitDeeper ){ + $node->accept($this); + } + + $funcName = $funcName . "Out"; + if( isset($this->_visitFnCache[$funcName]) ){ + $this->$funcName( $node ); + } + + }else{ + $node->accept($this); + } + + return $node; + } + + public function visitArray( $nodes ){ + + array_map( array($this,'visitObj'), $nodes); + return $nodes; + } +} + |