dcngmbh / moox_core

Contrib/less.php/Tree/Rule.php

Indentation +7 added lines, -7 removed lines

@@ -32,14 +32,14 @@ 
 		$this->variable = ( is_string($name) && $name[0] === '@');
 	}
 
-    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( $this->name . Less_Environment::$_outputMap[': '], $this->currentFileInfo, $this->index);
 		try{
@@ -100,7 +100,7 @@ 
 	}
 
 
-    public function CompileName( $env, $name ){
+	public function CompileName( $env, $name ){
 		$output = new Less_Output();
 		foreach($name as $n){
 			$n->compile($env)->genCSS($output);
@@ -108,7 +108,7 @@ 
 		return $output->toString();
 	}
 
-    public function makeImportant(){
+	public function makeImportant(){
 		return new Less_Tree_Rule($this->name, $this->value, '!important', $this->merge, $this->index, $this->currentFileInfo, $this->inline);
 	}
 

Spacing +25 added lines, -25 removed lines

@@ -6,7 +6,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Rule extends Less_Tree{
+class Less_Tree_Rule extends Less_Tree {
 
 	public $name;
 	public $value;
@@ -21,73 +21,73 @@ 
 	/**
 	 * @param string $important
 	 */
-	public function __construct($name, $value = null, $important = null, $merge = null, $index = null, $currentFileInfo = null,  $inline = false){
+	public function __construct($name, $value = null, $important = null, $merge = null, $index = null, $currentFileInfo = null, $inline = false) {
 		$this->name = $name;
 		$this->value = ($value instanceof Less_Tree_Value || $value instanceof Less_Tree_Ruleset) ? $value : new Less_Tree_Value(array($value));
-		$this->important = $important ? ' ' . trim($important) : '';
+		$this->important = $important ? ' '.trim($important) : '';
 		$this->merge = $merge;
 		$this->index = $index;
 		$this->currentFileInfo = $currentFileInfo;
 		$this->inline = $inline;
-		$this->variable = ( is_string($name) && $name[0] === '@');
+		$this->variable = (is_string($name) && $name[0]==='@');
 	}
 
     public function accept($visitor) {
-		$this->value = $visitor->visitObj( $this->value );
+		$this->value = $visitor->visitObj($this->value);
 	}
 
     /**
      * @see Less_Tree::genCSS
      */
-    public function genCSS( $output ){
+    public function genCSS($output) {
 
-		$output->add( $this->name . Less_Environment::$_outputMap[': '], $this->currentFileInfo, $this->index);
-		try{
-			$this->value->genCSS( $output);
+		$output->add($this->name.Less_Environment::$_outputMap[': '], $this->currentFileInfo, $this->index);
+		try {
+			$this->value->genCSS($output);
 
-		}catch( Less_Exception_Parser $e ){
+		} catch (Less_Exception_Parser $e) {
 			$e->index = $this->index;
 			$e->currentFile = $this->currentFileInfo;
 			throw $e;
 		}
-		$output->add( $this->important . (($this->inline || (Less_Environment::$lastRule && Less_Parser::$options['compress'])) ? "" : ";"), $this->currentFileInfo, $this->index);
+		$output->add($this->important.(($this->inline || (Less_Environment::$lastRule && Less_Parser::$options['compress'])) ? "" : ";"), $this->currentFileInfo, $this->index);
 	}
 
-	public function compile ($env){
+	public function compile($env) {
 
 		$name = $this->name;
-		if( is_array($name) ){
+		if (is_array($name)) {
 			// expand 'primitive' name directly to get
 			// things faster (~10% for benchmark.less):
-			if( count($name) === 1 && $name[0] instanceof Less_Tree_Keyword ){
+			if (count($name)===1 && $name[0] instanceof Less_Tree_Keyword) {
 				$name = $name[0]->value;
-			}else{
-				$name = $this->CompileName($env,$name);
+			}else {
+				$name = $this->CompileName($env, $name);
 			}
 		}
 
 		$strictMathBypass = Less_Parser::$options['strictMath'];
-		if( $name === "font" && !Less_Parser::$options['strictMath'] ){
+		if ($name==="font" && !Less_Parser::$options['strictMath']) {
 			Less_Parser::$options['strictMath'] = true;
 		}
 
 		try {
 			$evaldValue = $this->value->compile($env);
 
-			if( !$this->variable && $evaldValue->type === "DetachedRuleset") {
+			if (!$this->variable && $evaldValue->type==="DetachedRuleset") {
 				throw new Less_Exception_Compiler("Rulesets cannot be evaluated on a property.", null, $this->index, $this->currentFileInfo);
 			}
 
-			if( Less_Environment::$mixin_stack ){
+			if (Less_Environment::$mixin_stack) {
 				$return = new Less_Tree_Rule($name, $evaldValue, $this->important, $this->merge, $this->index, $this->currentFileInfo, $this->inline);
-			}else{
+			}else {
 				$this->name = $name;
 				$this->value = $evaldValue;
 				$return = $this;
 			}
 
-		}catch( Less_Exception_Parser $e ){
-			if( !is_numeric($e->index) ){
+		} catch (Less_Exception_Parser $e) {
+			if (!is_numeric($e->index)) {
 				$e->index = $this->index;
 				$e->currentFile = $this->currentFileInfo;
 			}
@@ -100,15 +100,15 @@ 
 	}
 
 
-    public function CompileName( $env, $name ){
+    public function CompileName($env, $name) {
 		$output = new Less_Output();
-		foreach($name as $n){
+		foreach ($name as $n) {
 			$n->compile($env)->genCSS($output);
 		}
 		return $output->toString();
 	}
 
-    public function makeImportant(){
+    public function makeImportant() {
 		return new Less_Tree_Rule($this->name, $this->value, '!important', $this->merge, $this->index, $this->currentFileInfo, $this->inline);
 	}
 

Braces +4 added lines, -4 removed lines

@@ -45,7 +45,7 @@ 
 		try{
 			$this->value->genCSS( $output);
 
-		}catch( Less_Exception_Parser $e ){
+		} catch( Less_Exception_Parser $e ){
 			$e->index = $this->index;
 			$e->currentFile = $this->currentFileInfo;
 			throw $e;
@@ -61,7 +61,7 @@ 
 			// things faster (~10% for benchmark.less):
 			if( count($name) === 1 && $name[0] instanceof Less_Tree_Keyword ){
 				$name = $name[0]->value;
-			}else{
+			} else{
 				$name = $this->CompileName($env,$name);
 			}
 		}
@@ -80,13 +80,13 @@ 
 
 			if( Less_Environment::$mixin_stack ){
 				$return = new Less_Tree_Rule($name, $evaldValue, $this->important, $this->merge, $this->index, $this->currentFileInfo, $this->inline);
-			}else{
+			} else{
 				$this->name = $name;
 				$this->value = $evaldValue;
 				$return = $this;
 			}
 
-		}catch( Less_Exception_Parser $e ){
+		} catch( Less_Exception_Parser $e ){
 			if( !is_numeric($e->index) ){
 				$e->index = $this->index;
 				$e->currentFile = $this->currentFileInfo;

Contrib/less.php/Tree/RulesetCall.php

Indentation +3 added lines, -3 removed lines

@@ -11,13 +11,13 @@
 	public $variable;
 	public $type = "RulesetCall";
 
-    public function __construct($variable){
+	public function __construct($variable){
 		$this->variable = $variable;
 	}
 
-    public function accept($visitor) {}
+	public function accept($visitor) {}
 
-    public function compile( $env ){
+	public function compile( $env ){
 		$variable = new Less_Tree_Variable($this->variable);
 		$detachedRuleset = $variable->compile($env);
 		return $detachedRuleset->callEval($env);

Spacing +3 added lines, -3 removed lines

@@ -6,18 +6,18 @@
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_RulesetCall extends Less_Tree{
+class Less_Tree_RulesetCall extends Less_Tree {
 
 	public $variable;
 	public $type = "RulesetCall";
 
-    public function __construct($variable){
+    public function __construct($variable) {
 		$this->variable = $variable;
 	}
 
     public function accept($visitor) {}
 
-    public function compile( $env ){
+    public function compile($env) {
 		$variable = new Less_Tree_Variable($this->variable);
 		$detachedRuleset = $variable->compile($env);
 		return $detachedRuleset->callEval($env);

Contrib/less.php/Tree/Selector.php

Indentation +6 added lines, -6 removed lines

@@ -45,7 +45,7 @@ 
 		$this->CacheElements();
 	}
 
-    public function accept($visitor) {
+	public function accept($visitor) {
 		$this->elements = $visitor->visitArray($this->elements);
 		$this->extendList = $visitor->visitArray($this->extendList);
 		if( $this->condition ){
@@ -57,7 +57,7 @@ 
 		}
 	}
 
-    public function createDerived( $elements, $extendList = null, $evaldCondition = null ){
+	public function createDerived( $elements, $extendList = null, $evaldCondition = null ){
 		$newSelector = new Less_Tree_Selector( $elements, ($extendList ? $extendList : $this->extendList), null, $this->index, $this->currentFileInfo, $this->isReferenced);
 		$newSelector->evaldCondition = $evaldCondition ? $evaldCondition : $this->evaldCondition;
 		return $newSelector;
@@ -142,7 +142,7 @@ 
 	/**
 	 * @see Less_Tree::genCSS
 	 */
-    public function genCSS( $output, $firstSelector = true ){
+	public function genCSS( $output, $firstSelector = true ){
 
 		if( !$firstSelector && $this->elements[0]->combinator === "" ){
 			$output->add(' ', $this->currentFileInfo, $this->index);
@@ -153,15 +153,15 @@ 
 		}
 	}
 
-    public function markReferenced(){
+	public function markReferenced(){
 		$this->isReferenced = true;
 	}
 
-    public function getIsReferenced(){
+	public function getIsReferenced(){
 		return !isset($this->currentFileInfo['reference']) || !$this->currentFileInfo['reference'] || $this->isReferenced;
 	}
 
-    public function getIsOutput(){
+	public function getIsOutput(){
 		return $this->evaldCondition;
 	}
 

Spacing +33 added lines, -33 removed lines

@@ -6,7 +6,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Selector extends Less_Tree{
+class Less_Tree_Selector extends Less_Tree {
 
 	public $elements;
 	public $condition;
@@ -28,17 +28,17 @@ 
 	/**
 	 * @param boolean $isReferenced
 	 */
-	public function __construct( $elements, $extendList = array() , $condition = null, $index=null, $currentFileInfo=null, $isReferenced=null ){
+	public function __construct($elements, $extendList = array(), $condition = null, $index = null, $currentFileInfo = null, $isReferenced = null) {
 
 		$this->elements = $elements;
 		$this->elements_len = count($elements);
 		$this->extendList = $extendList;
 		$this->condition = $condition;
-		if( $currentFileInfo ){
+		if ($currentFileInfo) {
 			$this->currentFileInfo = $currentFileInfo;
 		}
 		$this->isReferenced = $isReferenced;
-		if( !$condition ){
+		if (!$condition) {
 			$this->evaldCondition = true;
 		}
 
@@ -48,30 +48,30 @@ 
     public function accept($visitor) {
 		$this->elements = $visitor->visitArray($this->elements);
 		$this->extendList = $visitor->visitArray($this->extendList);
-		if( $this->condition ){
+		if ($this->condition) {
 			$this->condition = $visitor->visitObj($this->condition);
 		}
 
-		if( $visitor instanceof Less_Visitor_extendFinder ){
+		if ($visitor instanceof Less_Visitor_extendFinder) {
 			$this->CacheElements();
 		}
 	}
 
-    public function createDerived( $elements, $extendList = null, $evaldCondition = null ){
-		$newSelector = new Less_Tree_Selector( $elements, ($extendList ? $extendList : $this->extendList), null, $this->index, $this->currentFileInfo, $this->isReferenced);
+    public function createDerived($elements, $extendList = null, $evaldCondition = null) {
+		$newSelector = new Less_Tree_Selector($elements, ($extendList ? $extendList : $this->extendList), null, $this->index, $this->currentFileInfo, $this->isReferenced);
 		$newSelector->evaldCondition = $evaldCondition ? $evaldCondition : $this->evaldCondition;
 		return $newSelector;
 	}
 
 
-	public function match( $other ){
+	public function match($other) {
 
-		if( !$other->_oelements || ($this->elements_len < $other->_oelements_len) ){
+		if (!$other->_oelements || ($this->elements_len<$other->_oelements_len)) {
 			return 0;
 		}
 
-		for( $i = 0; $i < $other->_oelements_len; $i++ ){
-			if( $this->elements[$i]->value !== $other->_oelements[$i]) {
+		for ($i = 0; $i<$other->_oelements_len; $i++) {
+			if ($this->elements[$i]->value!==$other->_oelements[$i]) {
 				return 0;
 			}
 		}
@@ -80,20 +80,20 @@ 
 	}
 
 
-	public function CacheElements(){
+	public function CacheElements() {
 
 		$this->_oelements = array();
 		$css = '';
 
-		foreach($this->elements as $v){
+		foreach ($this->elements as $v) {
 
 			$css .= $v->combinator;
-			if( !$v->value_is_object ){
+			if (!$v->value_is_object) {
 				$css .= $v->value;
 				continue;
 			}
 
-			if( !property_exists($v->value,'value') || !is_string($v->value->value) ){
+			if (!property_exists($v->value, 'value') || !is_string($v->value->value)) {
 				$this->cacheable = false;
 				return;
 			}
@@ -101,67 +101,67 @@ 
 		}
 
 		$this->_oelements_len = preg_match_all('/[,&#\.\w-](?:[\w-]|(?:\\\\.))*/', $css, $matches);
-		if( $this->_oelements_len ){
+		if ($this->_oelements_len) {
 			$this->_oelements = $matches[0];
 
-			if( $this->_oelements[0] === '&' ){
+			if ($this->_oelements[0]==='&') {
 				array_shift($this->_oelements);
 				$this->_oelements_len--;
 			}
 		}
 	}
 
-	public function isJustParentSelector(){
+	public function isJustParentSelector() {
 		return !$this->mediaEmpty &&
-			count($this->elements) === 1 &&
-			$this->elements[0]->value === '&' &&
-			($this->elements[0]->combinator === ' ' || $this->elements[0]->combinator === '');
+			count($this->elements)===1 &&
+			$this->elements[0]->value==='&' &&
+			($this->elements[0]->combinator===' ' || $this->elements[0]->combinator==='');
 	}
 
 	public function compile($env) {
 
 		$elements = array();
-		foreach($this->elements as $el){
+		foreach ($this->elements as $el) {
 			$elements[] = $el->compile($env);
 		}
 
 		$extendList = array();
-		foreach($this->extendList as $el){
+		foreach ($this->extendList as $el) {
 			$extendList[] = $el->compile($el);
 		}
 
 		$evaldCondition = false;
-		if( $this->condition ){
+		if ($this->condition) {
 			$evaldCondition = $this->condition->compile($env);
 		}
 
-		return $this->createDerived( $elements, $extendList, $evaldCondition );
+		return $this->createDerived($elements, $extendList, $evaldCondition);
 	}
 
 
 	/**
 	 * @see Less_Tree::genCSS
 	 */
-    public function genCSS( $output, $firstSelector = true ){
+    public function genCSS($output, $firstSelector = true) {
 
-		if( !$firstSelector && $this->elements[0]->combinator === "" ){
+		if (!$firstSelector && $this->elements[0]->combinator==="") {
 			$output->add(' ', $this->currentFileInfo, $this->index);
 		}
 
-		foreach($this->elements as $element){
-			$element->genCSS( $output );
+		foreach ($this->elements as $element) {
+			$element->genCSS($output);
 		}
 	}
 
-    public function markReferenced(){
+    public function markReferenced() {
 		$this->isReferenced = true;
 	}
 
-    public function getIsReferenced(){
+    public function getIsReferenced() {
 		return !isset($this->currentFileInfo['reference']) || !$this->currentFileInfo['reference'] || $this->isReferenced;
 	}
 
-    public function getIsOutput(){
+    public function getIsOutput() {
 		return $this->evaldCondition;
 	}
 

Contrib/less.php/Tree/UnicodeDescriptor.php

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 );
 	}

Spacing +5 added lines, -5 removed lines

@@ -6,23 +6,23 @@
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_UnicodeDescriptor extends Less_Tree{
+class Less_Tree_UnicodeDescriptor extends Less_Tree {
 
 	public $value;
 	public $type = 'UnicodeDescriptor';
 
-	public function __construct($value){
+	public function __construct($value) {
 		$this->value = $value;
 	}
 
     /**
      * @see Less_Tree::genCSS
      */
-	public function genCSS( $output ){
-		$output->add( $this->value );
+	public function genCSS($output) {
+		$output->add($this->value);
 	}
 
-	public function compile(){
+	public function compile() {
 		return $this;
 	}
 }

Contrib/less.php/Tree/Unit.php

Indentation +16 added lines, -16 removed lines

@@ -13,19 +13,19 @@ 
 	public $backupUnit;
 	public $type = 'Unit';
 
-    public function __construct($numerator = array(), $denominator = array(), $backupUnit = null ){
+	public function __construct($numerator = array(), $denominator = array(), $backupUnit = null ){
 		$this->numerator = $numerator;
 		$this->denominator = $denominator;
 		$this->backupUnit = $backupUnit;
 	}
 
-    public function __clone(){
+	public function __clone(){
 	}
 
-    /**
-     * @see Less_Tree::genCSS
-     */
-    public function genCSS( $output ){
+	/**
+	 * @see Less_Tree::genCSS
+	 */
+	public function genCSS( $output ){
 
 		if( $this->numerator ){
 			$output->add( $this->numerator[0] );
@@ -37,7 +37,7 @@ 
 		}
 	}
 
-    public function toString(){
+	public function toString(){
 		$returnStr = implode('*',$this->numerator);
 		foreach($this->denominator as $d){
 			$returnStr .= '/'.$d;
@@ -45,7 +45,7 @@ 
 		return $returnStr;
 	}
 
-    public function __toString(){
+	public function __toString(){
 		return $this->toString();
 	}
 
@@ -53,33 +53,33 @@ 
 	/**
 	 * @param Less_Tree_Unit $other
 	 */
-    public function compare($other) {
+	public function compare($other) {
 		return $this->is( $other->toString() ) ? 0 : -1;
 	}
 
-    public function is($unitString){
+	public function is($unitString){
 		return $this->toString() === $unitString;
 	}
 
-    public function isLength(){
+	public function isLength(){
 		$css = $this->toCSS();
 		return !!preg_match('/px|em|%|in|cm|mm|pc|pt|ex/',$css);
 	}
 
-    public function isAngle() {
+	public function isAngle() {
 		return isset( Less_Tree_UnitConversions::$angle[$this->toCSS()] );
 	}
 
-    public function isEmpty(){
+	public function isEmpty(){
 		return !$this->numerator && !$this->denominator;
 	}
 
-    public function isSingular() {
+	public function isSingular() {
 		return count($this->numerator) <= 1 && !$this->denominator;
 	}
 
 
-    public function usedUnits(){
+	public function usedUnits(){
 		$result = array();
 
 		foreach(Less_Tree_UnitConversions::$groups as $groupName){
@@ -101,7 +101,7 @@ 
 		return $result;
 	}
 
-    public function cancel(){
+	public function cancel(){
 		$counter = array();
 		$backup = null;
 

Spacing +43 added lines, -43 removed lines

@@ -6,46 +6,46 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Unit extends Less_Tree{
+class Less_Tree_Unit extends Less_Tree {
 
 	var $numerator = array();
 	var $denominator = array();
 	public $backupUnit;
 	public $type = 'Unit';
 
-    public function __construct($numerator = array(), $denominator = array(), $backupUnit = null ){
+    public function __construct($numerator = array(), $denominator = array(), $backupUnit = null) {
 		$this->numerator = $numerator;
 		$this->denominator = $denominator;
 		$this->backupUnit = $backupUnit;
 	}
 
-    public function __clone(){
+    public function __clone() {
 	}
 
     /**
      * @see Less_Tree::genCSS
      */
-    public function genCSS( $output ){
-
-		if( $this->numerator ){
-			$output->add( $this->numerator[0] );
-		}elseif( $this->denominator ){
-			$output->add( $this->denominator[0] );
-		}elseif( !Less_Parser::$options['strictUnits'] && $this->backupUnit ){
-			$output->add( $this->backupUnit );
-			return ;
+    public function genCSS($output) {
+
+		if ($this->numerator) {
+			$output->add($this->numerator[0]);
+		}elseif ($this->denominator) {
+			$output->add($this->denominator[0]);
+		}elseif (!Less_Parser::$options['strictUnits'] && $this->backupUnit) {
+			$output->add($this->backupUnit);
+			return;
 		}
 	}
 
-    public function toString(){
-		$returnStr = implode('*',$this->numerator);
-		foreach($this->denominator as $d){
+    public function toString() {
+		$returnStr = implode('*', $this->numerator);
+		foreach ($this->denominator as $d) {
 			$returnStr .= '/'.$d;
 		}
 		return $returnStr;
 	}
 
-    public function __toString(){
+    public function __toString() {
 		return $this->toString();
 	}
 
@@ -54,45 +54,45 @@ 
 	 * @param Less_Tree_Unit $other
 	 */
     public function compare($other) {
-		return $this->is( $other->toString() ) ? 0 : -1;
+		return $this->is($other->toString()) ? 0 : -1;
 	}
 
-    public function is($unitString){
-		return $this->toString() === $unitString;
+    public function is($unitString) {
+		return $this->toString()===$unitString;
 	}
 
-    public function isLength(){
+    public function isLength() {
 		$css = $this->toCSS();
-		return !!preg_match('/px|em|%|in|cm|mm|pc|pt|ex/',$css);
+		return !!preg_match('/px|em|%|in|cm|mm|pc|pt|ex/', $css);
 	}
 
     public function isAngle() {
-		return isset( Less_Tree_UnitConversions::$angle[$this->toCSS()] );
+		return isset(Less_Tree_UnitConversions::$angle[$this->toCSS()]);
 	}
 
-    public function isEmpty(){
+    public function isEmpty() {
 		return !$this->numerator && !$this->denominator;
 	}
 
     public function isSingular() {
-		return count($this->numerator) <= 1 && !$this->denominator;
+		return count($this->numerator)<=1 && !$this->denominator;
 	}
 
 
-    public function usedUnits(){
+    public function usedUnits() {
 		$result = array();
 
-		foreach(Less_Tree_UnitConversions::$groups as $groupName){
+		foreach (Less_Tree_UnitConversions::$groups as $groupName) {
 			$group = Less_Tree_UnitConversions::${$groupName};
 
-			foreach($this->numerator as $atomicUnit){
-				if( isset($group[$atomicUnit]) && !isset($result[$groupName]) ){
+			foreach ($this->numerator as $atomicUnit) {
+				if (isset($group[$atomicUnit]) && !isset($result[$groupName])) {
 					$result[$groupName] = $atomicUnit;
 				}
 			}
 
-			foreach($this->denominator as $atomicUnit){
-				if( isset($group[$atomicUnit]) && !isset($result[$groupName]) ){
+			foreach ($this->denominator as $atomicUnit) {
+				if (isset($group[$atomicUnit]) && !isset($result[$groupName])) {
 					$result[$groupName] = $atomicUnit;
 				}
 			}
@@ -101,40 +101,40 @@ 
 		return $result;
 	}
 
-    public function cancel(){
+    public function cancel() {
 		$counter = array();
 		$backup = null;
 
-		foreach($this->numerator as $atomicUnit){
-			if( !$backup ){
+		foreach ($this->numerator as $atomicUnit) {
+			if (!$backup) {
 				$backup = $atomicUnit;
 			}
-			$counter[$atomicUnit] = ( isset($counter[$atomicUnit]) ? $counter[$atomicUnit] : 0) + 1;
+			$counter[$atomicUnit] = (isset($counter[$atomicUnit]) ? $counter[$atomicUnit] : 0)+1;
 		}
 
-		foreach($this->denominator as $atomicUnit){
-			if( !$backup ){
+		foreach ($this->denominator as $atomicUnit) {
+			if (!$backup) {
 				$backup = $atomicUnit;
 			}
-			$counter[$atomicUnit] = ( isset($counter[$atomicUnit]) ? $counter[$atomicUnit] : 0) - 1;
+			$counter[$atomicUnit] = (isset($counter[$atomicUnit]) ? $counter[$atomicUnit] : 0)-1;
 		}
 
 		$this->numerator = array();
 		$this->denominator = array();
 
-		foreach($counter as $atomicUnit => $count){
-			if( $count > 0 ){
-				for( $i = 0; $i < $count; $i++ ){
+		foreach ($counter as $atomicUnit => $count) {
+			if ($count>0) {
+				for ($i = 0; $i<$count; $i++) {
 					$this->numerator[] = $atomicUnit;
 				}
-			}elseif( $count < 0 ){
-				for( $i = 0; $i < -$count; $i++ ){
+			}elseif ($count<0) {
+				for ($i = 0; $i<-$count; $i++) {
 					$this->denominator[] = $atomicUnit;
 				}
 			}
 		}
 
-		if( !$this->numerator && !$this->denominator && $backup ){
+		if (!$this->numerator && !$this->denominator && $backup) {
 			$this->backupUnit = $backup;
 		}
 

Braces +3 added lines, -3 removed lines

@@ -29,9 +29,9 @@ 
 
 		if( $this->numerator ){
 			$output->add( $this->numerator[0] );
-		}elseif( $this->denominator ){
+		} elseif( $this->denominator ){
 			$output->add( $this->denominator[0] );
-		}elseif( !Less_Parser::$options['strictUnits'] && $this->backupUnit ){
+		} elseif( !Less_Parser::$options['strictUnits'] && $this->backupUnit ){
 			$output->add( $this->backupUnit );
 			return ;
 		}
@@ -127,7 +127,7 @@ 
 				for( $i = 0; $i < $count; $i++ ){
 					$this->numerator[] = $atomicUnit;
 				}
-			}elseif( $count < 0 ){
+			} elseif( $count < 0 ){
 				for( $i = 0; $i < -$count; $i++ ){
 					$this->denominator[] = $atomicUnit;
 				}

Contrib/less.php/Tree/UnitConversions.php

Spacing +5 added lines, -5 removed lines

@@ -6,9 +6,9 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_UnitConversions{
+class Less_Tree_UnitConversions {
 
-	public static $groups = array('length','duration','angle');
+	public static $groups = array('length', 'duration', 'angle');
 
 	public static $length = array(
 		'm'=> 1,
@@ -26,9 +26,9 @@ 
 		);
 
 	public static $angle = array(
-		'rad' => 0.1591549430919,	// 1/(2*M_PI),
-		'deg' => 0.002777778, 		// 1/360,
-		'grad'=> 0.0025,			// 1/400,
+		'rad' => 0.1591549430919, // 1/(2*M_PI),
+		'deg' => 0.002777778, // 1/360,
+		'grad'=> 0.0025, // 1/400,
 		'turn'=> 1
 		);
 

Contrib/less.php/Tree/Url.php

Indentation +5 added lines, -5 removed lines

@@ -20,14 +20,14 @@
 		$this->isEvald = $isEvald;
 	}
 
-    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( 'url(' );
 		$this->value->genCSS( $output );
 		$output->add( ')' );

Spacing +23 added lines, -23 removed lines

@@ -6,7 +6,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Url extends Less_Tree{
+class Less_Tree_Url extends Less_Tree {
 
 	public $attrs;
 	public $value;
@@ -14,57 +14,57 @@ 
 	public $isEvald;
 	public $type = 'Url';
 
-	public function __construct($value, $currentFileInfo = null, $isEvald = null){
+	public function __construct($value, $currentFileInfo = null, $isEvald = null) {
 		$this->value = $value;
 		$this->currentFileInfo = $currentFileInfo;
 		$this->isEvald = $isEvald;
 	}
 
-    public function accept( $visitor ){
+    public function accept($visitor) {
 		$this->value = $visitor->visitObj($this->value);
 	}
 
     /**
      * @see Less_Tree::genCSS
      */
-    public function genCSS( $output ){
-		$output->add( 'url(' );
-		$this->value->genCSS( $output );
-		$output->add( ')' );
+    public function genCSS($output) {
+		$output->add('url(');
+		$this->value->genCSS($output);
+		$output->add(')');
 	}
 
 	/**
 	 * @param Less_Functions $ctx
 	 */
-	public function compile($ctx){
+	public function compile($ctx) {
 		$val = $this->value->compile($ctx);
 
-		if( !$this->isEvald ){
+		if (!$this->isEvald) {
 			// Add the base path if the URL is relative
-			if( Less_Parser::$options['relativeUrls']
+			if (Less_Parser::$options['relativeUrls']
 				&& $this->currentFileInfo
 				&& is_string($val->value)
 				&& Less_Environment::isPathRelative($val->value)
-			){
+			) {
 				$rootpath = $this->currentFileInfo['uri_root'];
-				if ( !$val->quote ){
-					$rootpath = preg_replace('/[\(\)\'"\s]/', '\\$1', $rootpath );
+				if (!$val->quote) {
+					$rootpath = preg_replace('/[\(\)\'"\s]/', '\\$1', $rootpath);
 				}
-				$val->value = $rootpath . $val->value;
+				$val->value = $rootpath.$val->value;
 			}
 
-			$val->value = Less_Environment::normalizePath( $val->value);
+			$val->value = Less_Environment::normalizePath($val->value);
 		}
 
 		// Add cache buster if enabled
-		if( Less_Parser::$options['urlArgs'] ){
-			if( !preg_match('/^\s*data:/',$val->value) ){
-				$delimiter = strpos($val->value,'?') === false ? '?' : '&';
-				$urlArgs = $delimiter . Less_Parser::$options['urlArgs'];
-				$hash_pos = strpos($val->value,'#');
-				if( $hash_pos !== false ){
-					$val->value = substr_replace($val->value,$urlArgs, $hash_pos, 0);
-				} else {
+		if (Less_Parser::$options['urlArgs']) {
+			if (!preg_match('/^\s*data:/', $val->value)) {
+				$delimiter = strpos($val->value, '?')===false ? '?' : '&';
+				$urlArgs = $delimiter.Less_Parser::$options['urlArgs'];
+				$hash_pos = strpos($val->value, '#');
+				if ($hash_pos!==false) {
+					$val->value = substr_replace($val->value, $urlArgs, $hash_pos, 0);
+				}else {
 					$val->value .= $urlArgs;
 				}
 			}

Contrib/less.php/Tree/Value.php

Indentation +4 added lines, -4 removed lines

@@ -15,7 +15,7 @@ 
 		$this->value = $value;
 	}
 
-    public function accept($visitor) {
+	public function accept($visitor) {
 		$this->value = $visitor->visitArray($this->value);
 	}
 
@@ -32,9 +32,9 @@ 
 		return $ret[0];
 	}
 
-    /**
-     * @see Less_Tree::genCSS
-     */
+	/**
+	 * @see Less_Tree::genCSS
+	 */
 	function genCSS( $output ){
 		$len = count($this->value);
 		for($i = 0; $i < $len; $i++ ){

Spacing +10 added lines, -10 removed lines

@@ -6,12 +6,12 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Value extends Less_Tree{
+class Less_Tree_Value extends Less_Tree {
 
 	public $type = 'Value';
 	public $value;
 
-	public function __construct($value){
+	public function __construct($value) {
 		$this->value = $value;
 	}
 
@@ -19,14 +19,14 @@ 
 		$this->value = $visitor->visitArray($this->value);
 	}
 
-	public function compile($env){
+	public function compile($env) {
 
 		$ret = array();
 		$i = 0;
-		foreach($this->value as $i => $v){
+		foreach ($this->value as $i => $v) {
 			$ret[] = $v->compile($env);
 		}
-		if( $i > 0 ){
+		if ($i>0) {
 			return new Less_Tree_Value($ret);
 		}
 		return $ret[0];
@@ -35,12 +35,12 @@ 
     /**
      * @see Less_Tree::genCSS
      */
-	function genCSS( $output ){
+	function genCSS($output) {
 		$len = count($this->value);
-		for($i = 0; $i < $len; $i++ ){
-			$this->value[$i]->genCSS( $output );
-			if( $i+1 < $len ){
-				$output->add( Less_Environment::$_outputMap[','] );
+		for ($i = 0; $i<$len; $i++) {
+			$this->value[$i]->genCSS($output);
+			if ($i+1<$len) {
+				$output->add(Less_Environment::$_outputMap[',']);
 			}
 		}
 	}

Contrib/less.php/Tree/Variable.php

Indentation +7 added lines, -7 removed lines

@@ -14,14 +14,14 @@
 	public $evaluating = false;
 	public $type = 'Variable';
 
-    /**
-     * @param string $name
-     */
-    public function __construct($name, $index = null, $currentFileInfo = null) {
-        $this->name = $name;
-        $this->index = $index;
+	/**
+	 * @param string $name
+	 */
+	public function __construct($name, $index = null, $currentFileInfo = null) {
+		$this->name = $name;
+		$this->index = $index;
 		$this->currentFileInfo = $currentFileInfo;
-    }
+	}
 
 	public function compile($env) {
 

Spacing +9 added lines, -9 removed lines

@@ -6,7 +6,7 @@ 
  * @package Less
  * @subpackage tree
  */
-class Less_Tree_Variable extends Less_Tree{
+class Less_Tree_Variable extends Less_Tree {
 
 	public $name;
 	public $index;
@@ -25,28 +25,28 @@ 
 
 	public function compile($env) {
 
-		if( $this->name[1] === '@' ){
-			$v = new Less_Tree_Variable(substr($this->name, 1), $this->index + 1, $this->currentFileInfo);
-			$name = '@' . $v->compile($env)->value;
-		}else{
+		if ($this->name[1]==='@') {
+			$v = new Less_Tree_Variable(substr($this->name, 1), $this->index+1, $this->currentFileInfo);
+			$name = '@'.$v->compile($env)->value;
+		}else {
 			$name = $this->name;
 		}
 
 		if ($this->evaluating) {
-			throw new Less_Exception_Compiler("Recursive variable definition for " . $name, null, $this->index, $this->currentFileInfo);
+			throw new Less_Exception_Compiler("Recursive variable definition for ".$name, null, $this->index, $this->currentFileInfo);
 		}
 
 		$this->evaluating = true;
 
-		foreach($env->frames as $frame){
-			if( $v = $frame->variable($name) ){
+		foreach ($env->frames as $frame) {
+			if ($v = $frame->variable($name)) {
 				$r = $v->value->compile($env);
 				$this->evaluating = false;
 				return $r;
 			}
 		}
 
-		throw new Less_Exception_Compiler("variable " . $name . " is undefined in file ".$this->currentFileInfo["filename"], null, $this->index );
+		throw new Less_Exception_Compiler("variable ".$name." is undefined in file ".$this->currentFileInfo["filename"], null, $this->index);
 	}
 
 }

Braces +1 added lines, -1 removed lines

@@ -33,7 +33,7 @@
 				$this->$funcName( $node );
 			}
 
-		}else{
+		} else{
 			$node->accept($this);
 		}