dcngmbh / moox_core

Contrib/less.php/Tree/Extend.php

Indentation +4 added lines, -4 removed lines

@@ -25,7 +25,7 @@ 
 	/**
 	 * @param integer $index
 	 */
-    public function __construct($selector, $option, $index){
+	public function __construct($selector, $option, $index){
 		static $i = 0;
 		$this->selector = $selector;
 		$this->option = $option;
@@ -46,18 +46,18 @@ 
 		$this->parent_ids = array($this->object_id);
 	}
 
-    public function accept( $visitor ){
+	public function accept( $visitor ){
 		$this->selector = $visitor->visitObj( $this->selector );
 	}
 
-    public function compile( $env ){
+	public function compile( $env ){
 		Less_Parser::$has_extends = true;
 		$this->selector = $this->selector->compile($env);
 		return $this;
 		//return new Less_Tree_Extend( $this->selector->compile($env), $this->option, $this->index);
 	}
 
-    public function findSelfSelectors( $selectors ){
+	public function findSelfSelectors( $selectors ){
 		$selfElements = array();
 
 

Spacing +10 added lines, -10 removed lines

@@ -6,7 +6,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Extend extends Less_Tree{
+class Less_Tree_Extend extends Less_Tree {
 
 	public $selector;
 	public $option;
@@ -25,13 +25,13 @@ 
 	/**
 	 * @param integer $index
 	 */
-    public function __construct($selector, $option, $index){
+    public function __construct($selector, $option, $index) {
 		static $i = 0;
 		$this->selector = $selector;
 		$this->option = $option;
 		$this->index = $index;
 
-		switch($option){
+		switch ($option) {
 			case "all":
 				$this->allowBefore = true;
 				$this->allowAfter = true;
@@ -46,29 +46,29 @@ 
 		$this->parent_ids = array($this->object_id);
 	}
 
-    public function accept( $visitor ){
-		$this->selector = $visitor->visitObj( $this->selector );
+    public function accept($visitor) {
+		$this->selector = $visitor->visitObj($this->selector);
 	}
 
-    public function compile( $env ){
+    public function compile($env) {
 		Less_Parser::$has_extends = true;
 		$this->selector = $this->selector->compile($env);
 		return $this;
 		//return new Less_Tree_Extend( $this->selector->compile($env), $this->option, $this->index);
 	}
 
-    public function findSelfSelectors( $selectors ){
+    public function findSelfSelectors($selectors) {
 		$selfElements = array();
 
 
-		for( $i = 0, $selectors_len = count($selectors); $i < $selectors_len; $i++ ){
+		for ($i = 0, $selectors_len = count($selectors); $i<$selectors_len; $i++) {
 			$selectorElements = $selectors[$i]->elements;
 			// duplicate the logic in genCSS function inside the selector node.
 			// future TODO - move both logics into the selector joiner visitor
-			if( $i && $selectorElements && $selectorElements[0]->combinator === "") {
+			if ($i && $selectorElements && $selectorElements[0]->combinator==="") {
 				$selectorElements[0]->combinator = ' ';
 			}
-			$selfElements = array_merge( $selfElements, $selectors[$i]->elements );
+			$selfElements = array_merge($selfElements, $selectors[$i]->elements);
 		}
 
 		$this->selfSelectors = array(new Less_Tree_Selector($selfElements));

Contrib/less.php/Tree/Javascript.php

Spacing +3 added lines, -3 removed lines

@@ -6,7 +6,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Javascript extends Less_Tree{
+class Less_Tree_Javascript extends Less_Tree {
 
 	public $type = 'Javascript';
 	public $escaped;
@@ -17,13 +17,13 @@ 
 	 * @param boolean $index
 	 * @param boolean $escaped
 	 */
-	public function __construct($string, $index, $escaped){
+	public function __construct($string, $index, $escaped) {
 		$this->escaped = $escaped;
 		$this->expression = $string;
 		$this->index = $index;
 	}
 
-	public function compile(){
+	public function compile() {
 		return new Less_Tree_Anonymous('/* Sorry, can not do JavaScript evaluation in PHP... :( */');
 	}
 

Contrib/less.php/Tree/Keyword.php

Spacing +8 added lines, -8 removed lines

@@ -6,7 +6,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Keyword extends Less_Tree{
+class Less_Tree_Keyword extends Less_Tree {
 
 	public $value;
 	public $type = 'Keyword';
@@ -14,30 +14,30 @@ 
 	/**
 	 * @param string $value
 	 */
-	public function __construct($value){
+	public function __construct($value) {
 		$this->value = $value;
 	}
 
-	public function compile(){
+	public function compile() {
 		return $this;
 	}
 
     /**
      * @see Less_Tree::genCSS
      */
-	public function genCSS( $output ){
+	public function genCSS($output) {
 
-		if( $this->value === '%') {
+		if ($this->value==='%') {
 			throw new Less_Exception_Compiler("Invalid % without number");
 		}
 
-		$output->add( $this->value );
+		$output->add($this->value);
 	}
 
 	public function compare($other) {
 		if ($other instanceof Less_Tree_Keyword) {
-			return $other->value === $this->value ? 0 : 1;
-		} else {
+			return $other->value===$this->value ? 0 : 1;
+		}else {
 			return -1;
 		}
 	}

Indentation +3 added lines, -3 removed lines

@@ -15,9 +15,9 @@
 		$this->value = $value;
 	}
 
-    /**
-     * @see Less_Tree::genCSS
-     */
+	/**
+	 * @see Less_Tree::genCSS
+	 */
 	public function genCSS( $output ){
 		$output->add( $this->value );
 	}

Contrib/less.php/Tree/Media.php

Indentation +7 added lines, -7 removed lines

@@ -28,15 +28,15 @@ 
 		$this->rules[0]->allowImports = true;
 	}
 
-    public function accept( $visitor ){
+	public function accept( $visitor ){
 		$this->features = $visitor->visitObj($this->features);
 		$this->rules = $visitor->visitArray($this->rules);
 	}
 
-    /**
-     * @see Less_Tree::genCSS
-     */
-    public function genCSS( $output ){
+	/**
+	 * @see Less_Tree::genCSS
+	 */
+	public function genCSS( $output ){
 
 		$output->add( '@media ', $this->currentFileInfo, $this->index );
 		$this->features->genCSS( $output );
@@ -84,7 +84,7 @@ 
 		$el = new Less_Tree_Element('','&', $this->index, $this->currentFileInfo );
 		$sels = array( new Less_Tree_Selector(array($el), array(), null, $this->index, $this->currentFileInfo) );
 		$sels[0]->mediaEmpty = true;
-        return $sels;
+		return $sels;
 	}
 
 	public function markReferenced(){
@@ -169,7 +169,7 @@ 
 		return $result;
 	}
 
-    public function bubbleSelectors($selectors) {
+	public function bubbleSelectors($selectors) {
 
 		if( !$selectors) return;
 

Spacing +21 added lines, -21 removed lines

@@ -6,7 +6,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Media extends Less_Tree{
+class Less_Tree_Media extends Less_Tree {
 
 	public $features;
 	public $rules;
@@ -15,7 +15,7 @@ 
 	public $isReferenced;
 	public $type = 'Media';
 
-	public function __construct($value = array(), $features = array(), $index = null, $currentFileInfo = null ){
+	public function __construct($value = array(), $features = array(), $index = null, $currentFileInfo = null) {
 
 		$this->index = $index;
 		$this->currentFileInfo = $currentFileInfo;
@@ -28,7 +28,7 @@ 
 		$this->rules[0]->allowImports = true;
 	}
 
-    public function accept( $visitor ){
+    public function accept($visitor) {
 		$this->features = $visitor->visitObj($this->features);
 		$this->rules = $visitor->visitArray($this->rules);
 	}
@@ -36,27 +36,27 @@ 
     /**
      * @see Less_Tree::genCSS
      */
-    public function genCSS( $output ){
+    public function genCSS($output) {
 
-		$output->add( '@media ', $this->currentFileInfo, $this->index );
-		$this->features->genCSS( $output );
-		Less_Tree::outputRuleset( $output, $this->rules);
+		$output->add('@media ', $this->currentFileInfo, $this->index);
+		$this->features->genCSS($output);
+		Less_Tree::outputRuleset($output, $this->rules);
 
 	}
 
 	public function compile($env) {
 
-		$media = new Less_Tree_Media(array(), array(), $this->index, $this->currentFileInfo );
+		$media = new Less_Tree_Media(array(), array(), $this->index, $this->currentFileInfo);
 
 		$strictMathBypass = false;
-		if( Less_Parser::$options['strictMath'] === false) {
+		if (Less_Parser::$options['strictMath']===false) {
 			$strictMathBypass = true;
 			Less_Parser::$options['strictMath'] = true;
 		}
 
 		$media->features = $this->features->compile($env);
 
-		if( $strictMathBypass ){
+		if ($strictMathBypass) {
 			Less_Parser::$options['strictMath'] = false;
 		}
 
@@ -80,14 +80,14 @@ 
 		return $this->rules[0]->find($selector, $this);
 	}
 
-	public function emptySelectors(){
-		$el = new Less_Tree_Element('','&', $this->index, $this->currentFileInfo );
-		$sels = array( new Less_Tree_Selector(array($el), array(), null, $this->index, $this->currentFileInfo) );
+	public function emptySelectors() {
+		$el = new Less_Tree_Element('', '&', $this->index, $this->currentFileInfo);
+		$sels = array(new Less_Tree_Selector(array($el), array(), null, $this->index, $this->currentFileInfo));
 		$sels[0]->mediaEmpty = true;
         return $sels;
 	}
 
-	public function markReferenced(){
+	public function markReferenced() {
 		$this->rules[0]->markReferenced();
 		$this->isReferenced = true;
 		Less_Tree::ReferencedArray($this->rules[0]->rules);
@@ -97,7 +97,7 @@ 
 	public function compileTop($env) {
 		$result = $this;
 
-		if (count($env->mediaBlocks) > 1) {
+		if (count($env->mediaBlocks)>1) {
 			$selectors = $this->emptySelectors();
 			$result = new Less_Tree_Ruleset($selectors, $env->mediaBlocks);
 			$result->multiMedia = true;
@@ -128,13 +128,13 @@ 
 
 		$permuted = $this->permute($path);
 		$expressions = array();
-		foreach($permuted as $path){
+		foreach ($permuted as $path) {
 
-			for( $i=0, $len=count($path); $i < $len; $i++){
+			for ($i = 0, $len = count($path); $i<$len; $i++) {
 				$path[$i] = Less_Parser::is_method($path[$i], 'toCSS') ? $path[$i] : new Less_Tree_Anonymous($path[$i]);
 			}
 
-			for( $i = count($path) - 1; $i > 0; $i-- ){
+			for ($i = count($path)-1; $i>0; $i--) {
 				array_splice($path, $i, 0, array(new Less_Tree_Anonymous('and')));
 			}
 
@@ -152,7 +152,7 @@ 
 		if (!$arr)
 			return array();
 
-		if (count($arr) == 1)
+		if (count($arr)==1)
 			return $arr[0];
 
 		$result = array();
@@ -171,9 +171,9 @@ 
 
     public function bubbleSelectors($selectors) {
 
-		if( !$selectors) return;
+		if (!$selectors) return;
 
-		$this->rules = array(new Less_Tree_Ruleset( $selectors, array($this->rules[0])));
+		$this->rules = array(new Less_Tree_Ruleset($selectors, array($this->rules[0])));
 	}
 
 }

Braces +9 added lines, -5 removed lines

@@ -149,11 +149,13 @@ 
 	}
 
 	public function permute($arr) {
-		if (!$arr)
-			return array();
+		if (!$arr) {
+					return array();
+		}
 
-		if (count($arr) == 1)
-			return $arr[0];
+		if (count($arr) == 1) {
+					return $arr[0];
+		}
 
 		$result = array();
 		$rest = $this->permute(array_slice($arr, 1));
@@ -171,7 +173,9 @@ 
 
     public function bubbleSelectors($selectors) {
 
-		if( !$selectors) return;
+		if( !$selectors) {
+			return;
+		}
 
 		$this->rules = array(new Less_Tree_Ruleset( $selectors, array($this->rules[0])));
 	}

Contrib/less.php/Tree/Mixin/Call.php

Spacing +45 added lines, -45 removed lines

@@ -1,7 +1,7 @@ 
 <?php
 
 
-class Less_Tree_Mixin_Call extends Less_Tree{
+class Less_Tree_Mixin_Call extends Less_Tree {
 
 	public $selector;
 	public $arguments;
@@ -15,7 +15,7 @@ 
 	 * less.js: tree.mixin.Call
 	 *
 	 */
-	public function __construct($elements, $args, $index, $currentFileInfo, $important = false){
+	public function __construct($elements, $args, $index, $currentFileInfo, $important = false) {
 		$this->selector = new Less_Tree_Selector($elements);
 		$this->arguments = $args;
 		$this->index = $index;
@@ -29,7 +29,7 @@ 
 	//}
 
 
-	public function compile($env){
+	public function compile($env) {
 
 		$rules = array();
 		$match = false;
@@ -39,15 +39,15 @@ 
 		$conditionResult = array();
 
 		$args = array();
-		foreach($this->arguments as $a){
-			$args[] = array('name'=> $a['name'], 'value' => $a['value']->compile($env) );
+		foreach ($this->arguments as $a) {
+			$args[] = array('name'=> $a['name'], 'value' => $a['value']->compile($env));
 		}
 
-		foreach($env->frames as $frame){
+		foreach ($env->frames as $frame) {
 
 			$mixins = $frame->find($this->selector);
 
-			if( !$mixins ){
+			if (!$mixins) {
 				continue;
 			}
 
@@ -62,31 +62,31 @@ 
 			// we make a final decision.
 
 			$mixins_len = count($mixins);
-			for( $m = 0; $m < $mixins_len; $m++ ){
+			for ($m = 0; $m<$mixins_len; $m++) {
 				$mixin = $mixins[$m];
 
-				if( $this->IsRecursive( $env, $mixin ) ){
+				if ($this->IsRecursive($env, $mixin)) {
 					continue;
 				}
 
-				if( $mixin->matchArgs($args, $env) ){
+				if ($mixin->matchArgs($args, $env)) {
 
 					$candidate = array('mixin' => $mixin, 'group' => $defNone);
 
-					if( $mixin instanceof Less_Tree_Ruleset ){
+					if ($mixin instanceof Less_Tree_Ruleset) {
 
-						for( $f = 0; $f < 2; $f++ ){
+						for ($f = 0; $f<2; $f++) {
 							Less_Tree_DefaultFunc::value($f);
-							$conditionResult[$f] = $mixin->matchCondition( $args, $env);
+							$conditionResult[$f] = $mixin->matchCondition($args, $env);
 						}
-						if( $conditionResult[0] || $conditionResult[1] ){
-							if( $conditionResult[0] != $conditionResult[1] ){
+						if ($conditionResult[0] || $conditionResult[1]) {
+							if ($conditionResult[0]!=$conditionResult[1]) {
 								$candidate['group'] = $conditionResult[1] ? $defTrue : $defFalse;
 							}
 
 							$candidates[] = $candidate;
 						}
-					}else{
+					}else {
 						$candidates[] = $candidate;
 					}
 
@@ -98,29 +98,29 @@ 
 
 
 			$count = array(0, 0, 0);
-			for( $m = 0; $m < count($candidates); $m++ ){
-				$count[ $candidates[$m]['group'] ]++;
+			for ($m = 0; $m<count($candidates); $m++) {
+				$count[$candidates[$m]['group']]++;
 			}
 
-			if( $count[$defNone] > 0 ){
+			if ($count[$defNone]>0) {
 				$defaultResult = $defFalse;
-			} else {
+			}else {
 				$defaultResult = $defTrue;
-				if( ($count[$defTrue] + $count[$defFalse]) > 1 ){
-					throw new Exception( 'Ambiguous use of `default()` found when matching for `'. $this->format($args) + '`' );
+				if (($count[$defTrue]+$count[$defFalse])>1) {
+					throw new Exception('Ambiguous use of `default()` found when matching for `'.$this->format($args)+'`');
 				}
 			}
 
 
 			$candidates_length = count($candidates);
-			$length_1 = ($candidates_length == 1);
+			$length_1 = ($candidates_length==1);
 
-			for( $m = 0; $m < $candidates_length; $m++){
+			for ($m = 0; $m<$candidates_length; $m++) {
 				$candidate = $candidates[$m]['group'];
-				if( ($candidate === $defNone) || ($candidate === $defaultResult) ){
-					try{
+				if (($candidate===$defNone) || ($candidate===$defaultResult)) {
+					try {
 						$mixin = $candidates[$m]['mixin'];
-						if( !($mixin instanceof Less_Tree_Mixin_Definition) ){
+						if (!($mixin instanceof Less_Tree_Mixin_Definition)) {
 							$mixin = new Less_Tree_Mixin_Definition('', array(), $mixin->rules, null, false);
 							$mixin->originalRuleset = $mixins[$m]->originalRuleset;
 						}
@@ -132,8 +132,8 @@ 
 				}
 			}
 
-			if( $match ){
-				if( !$this->currentFileInfo || !isset($this->currentFileInfo['reference']) || !$this->currentFileInfo['reference'] ){
+			if ($match) {
+				if (!$this->currentFileInfo || !isset($this->currentFileInfo['reference']) || !$this->currentFileInfo['reference']) {
 					Less_Tree::ReferencedArray($rules);
 				}
 
@@ -141,11 +141,11 @@ 
 			}
 		}
 
-		if( $isOneFound ){
-			throw new Less_Exception_Compiler('No matching definition was found for `'.$this->Format( $args ).'`', null, $this->index, $this->currentFileInfo);
+		if ($isOneFound) {
+			throw new Less_Exception_Compiler('No matching definition was found for `'.$this->Format($args).'`', null, $this->index, $this->currentFileInfo);
 
-		}else{
-			throw new Less_Exception_Compiler(trim($this->selector->toCSS()) . " is undefined in ".$this->currentFileInfo['filename'], null, $this->index);
+		}else {
+			throw new Less_Exception_Compiler(trim($this->selector->toCSS())." is undefined in ".$this->currentFileInfo['filename'], null, $this->index);
 		}
 
 	}
@@ -154,23 +154,23 @@ 
 	 * Format the args for use in exception messages
 	 *
 	 */
-	private function Format($args){
+	private function Format($args) {
 		$message = array();
-		if( $args ){
-			foreach($args as $a){
+		if ($args) {
+			foreach ($args as $a) {
 				$argValue = '';
-				if( $a['name'] ){
+				if ($a['name']) {
 					$argValue += $a['name']+':';
 				}
-				if( is_object($a['value']) ){
+				if (is_object($a['value'])) {
 					$argValue += $a['value']->toCSS();
-				}else{
+				}else {
 					$argValue += '???';
 				}
 				$message[] = $argValue;
 			}
 		}
-		return implode(', ',$message);
+		return implode(', ', $message);
 	}
 
 
@@ -179,16 +179,16 @@ 
 	 *
 	 * @return bool
 	 */
-	private function IsRecursive( $env, $mixin ){
+	private function IsRecursive($env, $mixin) {
 
-		foreach($env->frames as $recur_frame){
-			if( !($mixin instanceof Less_Tree_Mixin_Definition) ){
+		foreach ($env->frames as $recur_frame) {
+			if (!($mixin instanceof Less_Tree_Mixin_Definition)) {
 
-				if( $mixin === $recur_frame ){
+				if ($mixin===$recur_frame) {
 					return true;
 				}
 
-				if( isset($recur_frame->originalRuleset) && $mixin->ruleset_id === $recur_frame->originalRuleset ){
+				if (isset($recur_frame->originalRuleset) && $mixin->ruleset_id===$recur_frame->originalRuleset) {
 					return true;
 				}
 			}

Braces +3 added lines, -3 removed lines

@@ -86,7 +86,7 @@ 
 
 							$candidates[] = $candidate;
 						}
-					}else{
+					} else{
 						$candidates[] = $candidate;
 					}
 
@@ -144,7 +144,7 @@ 
 		if( $isOneFound ){
 			throw new Less_Exception_Compiler('No matching definition was found for `'.$this->Format( $args ).'`', null, $this->index, $this->currentFileInfo);
 
-		}else{
+		} else{
 			throw new Less_Exception_Compiler(trim($this->selector->toCSS()) . " is undefined in ".$this->currentFileInfo['filename'], null, $this->index);
 		}
 
@@ -164,7 +164,7 @@ 
 				}
 				if( is_object($a['value']) ){
 					$argValue += $a['value']->toCSS();
-				}else{
+				} else{
 					$argValue += '???';
 				}
 				$message[] = $argValue;

Contrib/less.php/Tree/NameValue.php

Indentation +1 added lines, -1 removed lines

@@ -25,7 +25,7 @@
 		$this->currentFileInfo = $currentFileInfo;
 	}
 
-    public function genCSS( $output ){
+	public function genCSS( $output ){
 
 		$output->add(
 			$this->name

Spacing +4 added lines, -4 removed lines

@@ -10,7 +10,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_NameValue extends Less_Tree{
+class Less_Tree_NameValue extends Less_Tree {
 
 	public $name;
 	public $value;
@@ -18,14 +18,14 @@ 
 	public $currentFileInfo;
 	public $type = 'NameValue';
 
-	public function __construct($name, $value = null, $index = null, $currentFileInfo = null ){
+	public function __construct($name, $value = null, $index = null, $currentFileInfo = null) {
 		$this->name = $name;
 		$this->value = $value;
 		$this->index = $index;
 		$this->currentFileInfo = $currentFileInfo;
 	}
 
-    public function genCSS( $output ){
+    public function genCSS($output) {
 
 		$output->add(
 			$this->name
@@ -35,7 +35,7 @@ 
 			, $this->currentFileInfo, $this->index);
 	}
 
-	public function compile ($env){
+	public function compile($env) {
 		return $this;
 	}
 }

Contrib/less.php/Tree/Negative.php

Indentation +6 added lines, -6 removed lines

@@ -11,7 +11,7 @@ 
 	public $value;
 	public $type = 'Negative';
 
-    public function __construct($node){
+	public function __construct($node){
 		$this->value = $node;
 	}
 
@@ -19,15 +19,15 @@ 
 	//	$this->value = $visitor->visit($this->value);
 	//}
 
-    /**
-     * @see Less_Tree::genCSS
-     */
-    public function genCSS( $output ){
+	/**
+	 * @see Less_Tree::genCSS
+	 */
+	public function genCSS( $output ){
 		$output->add( '-' );
 		$this->value->genCSS( $output );
 	}
 
-    public function compile($env) {
+	public function compile($env) {
 		if( Less_Environment::isMathOn() ){
 			$ret = new Less_Tree_Operation('*', array( new Less_Tree_Dimension(-1), $this->value ) );
 			return $ret->compile($env);

Spacing +8 added lines, -8 removed lines

@@ -6,12 +6,12 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Negative extends Less_Tree{
+class Less_Tree_Negative extends Less_Tree {
 
 	public $value;
 	public $type = 'Negative';
 
-    public function __construct($node){
+    public function __construct($node) {
 		$this->value = $node;
 	}
 
@@ -22,16 +22,16 @@ 
     /**
      * @see Less_Tree::genCSS
      */
-    public function genCSS( $output ){
-		$output->add( '-' );
-		$this->value->genCSS( $output );
+    public function genCSS($output) {
+		$output->add('-');
+		$this->value->genCSS($output);
 	}
 
     public function compile($env) {
-		if( Less_Environment::isMathOn() ){
-			$ret = new Less_Tree_Operation('*', array( new Less_Tree_Dimension(-1), $this->value ) );
+		if (Less_Environment::isMathOn()) {
+			$ret = new Less_Tree_Operation('*', array(new Less_Tree_Dimension(-1), $this->value));
 			return $ret->compile($env);
 		}
-		return new Less_Tree_Negative( $this->value->compile($env) );
+		return new Less_Tree_Negative($this->value->compile($env));
 	}
 }
\ No newline at end of file

Contrib/less.php/Tree/Operation.php

Indentation +5 added lines, -5 removed lines

@@ -22,7 +22,7 @@ 
 		$this->isSpaced = $isSpaced;
 	}
 
-    public function accept($visitor) {
+	public function accept($visitor) {
 		$this->operands = $visitor->visitArray($this->operands);
 	}
 
@@ -52,10 +52,10 @@ 
 	}
 
 
-    /**
-     * @see Less_Tree::genCSS
-     */
-    public function genCSS( $output ){
+	/**
+	 * @see Less_Tree::genCSS
+	 */
+	public function genCSS( $output ){
 		$this->operands[0]->genCSS( $output );
 		if( $this->isSpaced ){
 			$output->add( " " );

Spacing +17 added lines, -17 removed lines

@@ -6,7 +6,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Operation extends Less_Tree{
+class Less_Tree_Operation extends Less_Tree {
 
 	public $op;
 	public $operands;
@@ -16,7 +16,7 @@ 
 	/**
 	 * @param string $op
 	 */
-	public function __construct($op, $operands, $isSpaced = false){
+	public function __construct($op, $operands, $isSpaced = false) {
 		$this->op = trim($op);
 		$this->operands = $operands;
 		$this->isSpaced = $isSpaced;
@@ -26,45 +26,45 @@ 
 		$this->operands = $visitor->visitArray($this->operands);
 	}
 
-	public function compile($env){
+	public function compile($env) {
 		$a = $this->operands[0]->compile($env);
 		$b = $this->operands[1]->compile($env);
 
 
-		if( Less_Environment::isMathOn() ){
+		if (Less_Environment::isMathOn()) {
 
-			if( $a instanceof Less_Tree_Dimension && $b instanceof Less_Tree_Color ){
+			if ($a instanceof Less_Tree_Dimension && $b instanceof Less_Tree_Color) {
 				$a = $a->toColor();
 
-			}elseif( $b instanceof Less_Tree_Dimension && $a instanceof Less_Tree_Color ){
+			}elseif ($b instanceof Less_Tree_Dimension && $a instanceof Less_Tree_Color) {
 				$b = $b->toColor();
 
 			}
 
-			if( !method_exists($a,'operate') ){
+			if (!method_exists($a, 'operate')) {
 				throw new Less_Exception_Compiler("Operation on an invalid type");
 			}
 
-			return $a->operate( $this->op, $b);
+			return $a->operate($this->op, $b);
 		}
 
-		return new Less_Tree_Operation($this->op, array($a, $b), $this->isSpaced );
+		return new Less_Tree_Operation($this->op, array($a, $b), $this->isSpaced);
 	}
 
 
     /**
      * @see Less_Tree::genCSS
      */
-    public function genCSS( $output ){
-		$this->operands[0]->genCSS( $output );
-		if( $this->isSpaced ){
-			$output->add( " " );
+    public function genCSS($output) {
+		$this->operands[0]->genCSS($output);
+		if ($this->isSpaced) {
+			$output->add(" ");
 		}
-		$output->add( $this->op );
-		if( $this->isSpaced ){
-			$output->add( ' ' );
+		$output->add($this->op);
+		if ($this->isSpaced) {
+			$output->add(' ');
 		}
-		$this->operands[1]->genCSS( $output );
+		$this->operands[1]->genCSS($output);
 	}
 
 }

Braces +1 added lines, -1 removed lines

@@ -36,7 +36,7 @@
 			if( $a instanceof Less_Tree_Dimension && $b instanceof Less_Tree_Color ){
 				$a = $a->toColor();
 
-			}elseif( $b instanceof Less_Tree_Dimension && $a instanceof Less_Tree_Color ){
+			} elseif( $b instanceof Less_Tree_Dimension && $a instanceof Less_Tree_Color ){
 				$b = $b->toColor();
 
 			}

Contrib/less.php/Tree/Paren.php

Indentation +5 added lines, -5 removed lines

@@ -15,14 +15,14 @@
 		$this->value = $value;
 	}
 
-    public function accept($visitor){
+	public function accept($visitor){
 		$this->value = $visitor->visitObj($this->value);
 	}
 
-    /**
-     * @see Less_Tree::genCSS
-     */
-    public function genCSS( $output ){
+	/**
+	 * @see Less_Tree::genCSS
+	 */
+	public function genCSS( $output ){
 		$output->add( '(' );
 		$this->value->genCSS( $output );
 		$output->add( ')' );

Spacing +6 added lines, -6 removed lines

@@ -6,7 +6,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Paren extends Less_Tree{
+class Less_Tree_Paren extends Less_Tree {
 
 	public $value;
 	public $type = 'Paren';
@@ -15,17 +15,17 @@ 
 		$this->value = $value;
 	}
 
-    public function accept($visitor){
+    public function accept($visitor) {
 		$this->value = $visitor->visitObj($this->value);
 	}
 
     /**
      * @see Less_Tree::genCSS
      */
-    public function genCSS( $output ){
-		$output->add( '(' );
-		$this->value->genCSS( $output );
-		$output->add( ')' );
+    public function genCSS($output) {
+		$output->add('(');
+		$this->value->genCSS($output);
+		$output->add(')');
 	}
 
 	public function compile($env) {