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-rw-r--r--lib/less.php/VisitorReplacing.php75
1 files changed, 0 insertions, 75 deletions
diff --git a/lib/less.php/VisitorReplacing.php b/lib/less.php/VisitorReplacing.php
deleted file mode 100644
index 5923170..0000000
--- a/lib/less.php/VisitorReplacing.php
+++ /dev/null
@@ -1,75 +0,0 @@
-<?php
-
-/**
- * Replacing Visitor
- *
- * @package Less
- * @subpackage visitor
- */
-class Less_VisitorReplacing extends Less_Visitor{
-
- public function visitObj( $node ){
-
- $funcName = 'visit'.$node->type;
- if( isset($this->_visitFnCache[$funcName]) ){
-
- $visitDeeper = true;
- $node = $this->$funcName( $node, $visitDeeper );
-
- if( $node ){
- if( $visitDeeper && is_object($node) ){
- $node->accept($this);
- }
-
- $funcName = $funcName . "Out";
- if( isset($this->_visitFnCache[$funcName]) ){
- $this->$funcName( $node );
- }
- }
-
- }else{
- $node->accept($this);
- }
-
- return $node;
- }
-
- public function visitArray( $nodes ){
-
- $newNodes = array();
- foreach($nodes as $node){
- $evald = $this->visitObj($node);
- if( $evald ){
- if( is_array($evald) ){
- self::flatten($evald,$newNodes);
- }else{
- $newNodes[] = $evald;
- }
- }
- }
- return $newNodes;
- }
-
- public function flatten( $arr, &$out ){
-
- foreach($arr as $item){
- if( !is_array($item) ){
- $out[] = $item;
- continue;
- }
-
- foreach($item as $nestedItem){
- if( is_array($nestedItem) ){
- self::flatten( $nestedItem, $out);
- }else{
- $out[] = $nestedItem;
- }
- }
- }
-
- return $out;
- }
-
-}
-
-