newicon / neon

neon/core/helpers/Iterator.php

Spacing +1 added lines, -1 removed lines

@@ -99,7 +99,7 @@
 	 */
 	public function returnTotal()
 	{
-		$this->_returnTotal=($this->_start == 0);
+		$this->_returnTotal = ($this->_start == 0);
 	}
 
 	/**

neon/core/helpers/File.php

Spacing +1 added lines, -1 removed lines

@@ -25,7 +25,7 @@
 	 */
 	public static function maxUploadSize()
 	{
-		$postMax =  Str::toBytes(ini_get('post_max_size'));
+		$postMax = Str::toBytes(ini_get('post_max_size'));
 		$uploadMax = Str::toBytes(ini_get('upload_max_filesize'));
 		return min($postMax, $uploadMax);
 	}

neon/core/helpers/Url.php

Spacing +9 added lines, -9 removed lines

@@ -31,9 +31,9 @@ 
 	 * @param bool $scheme - whether to add the http / https scheme
 	 * @return string
 	 */
-	public static function baseUrl($url, $scheme=false)
+	public static function baseUrl($url, $scheme = false)
 	{
-		return self::base($scheme) . '/' . ltrim($url, '/');
+		return self::base($scheme).'/'.ltrim($url, '/');
 	}
 
 	/**
@@ -42,9 +42,9 @@ 
 	 * @param type $scheme
 	 * @return type
 	 */
-	public static function getPageUrl($pageId, $scheme=false)
+	public static function getPageUrl($pageId, $scheme = false)
 	{
-		return self::base($scheme) . neon('cms')->page->getUrlOfPage($pageId);
+		return self::base($scheme).neon('cms')->page->getUrlOfPage($pageId);
 	}
 
 	/**
@@ -58,18 +58,18 @@ 
 	 * @return boolean
 	 * @deprected use neon()->request->isRoute(); which copes with unlimited nesting and wilcard patterns as well as param matching
 	 */
-	public static function isRoute($route, $currentUrl=false)
+	public static function isRoute($route, $currentUrl = false)
 	{
 		// deprecated('\neon\core\helpers\Url::isRoute', 'Please use neon()->request->isRoute() which copes with unlimited nesting and wilcard patterns as well as param matching');
 		$r = explode('/', trim($route, '/'));
 		$currentUrl ? $currentUrl : \Neon::$app->controller->getRoute();
-		$currentRoute = explode('/', trim($currentUrl,'/'));
+		$currentRoute = explode('/', trim($currentUrl, '/'));
 
 		$m = Arr::getValue($currentRoute, 0); // module
 		$c = Arr::getValue($currentRoute, 1); // controller
 		$a = Arr::getValue($currentRoute, 2); // action
 
-		switch(count($r)){
+		switch (count($r)) {
 			case 1:
 				// match just module
 				return $r[0] == $m;
@@ -78,7 +78,7 @@ 
 				return ($r[0] == $m && $r[1] == $c);
 			case 3:
 				// match the module / controller /action
-				return ($r[0] == $m && $r[1] == $c && $r[2] == $a) ;
+				return ($r[0] == $m && $r[1] == $c && $r[2] == $a);
 		}
 		return false;
 	}
@@ -108,7 +108,7 @@ 
 		// if an array is passed in it will get nested one level because of the spread operator
 		if (is_array($urls[0])) $urls = $urls[0];
 		$currentUrl = neon()->request->getPathInfo();
-		foreach($urls as $url) {
+		foreach ($urls as $url) {
 			$url = str_replace(Url::base(), '', $url);
 			if ($currentUrl !== '' && ltrim($url, '/') === $currentUrl) {
 				return true;

Braces +3 added lines, -1 removed lines

@@ -106,7 +106,9 @@
 	public static function isUrl(...$urls)
 	{
 		// if an array is passed in it will get nested one level because of the spread operator
-		if (is_array($urls[0])) $urls = $urls[0];
+		if (is_array($urls[0])) {
+			$urls = $urls[0];
+		}
 		$currentUrl = neon()->request->getPathInfo();
 		foreach($urls as $url) {
 			$url = str_replace(Url::base(), '', $url);

neon/core/helpers/Page.php

Indentation +3 added lines, -3 removed lines

@@ -175,9 +175,9 @@
 			]);
 		}
  		if ($userItems) {
-		    $out .= \yii\widgets\Menu::widget([
-			    // this is the old code to use the yii/bootstrap extension
-			    // it becomes very hard to remove bootstrap if we use these.
+			$out .= \yii\widgets\Menu::widget([
+				// this is the old code to use the yii/bootstrap extension
+				// it becomes very hard to remove bootstrap if we use these.
 				'options'=> ['class' => 'navbar-nav navbar-right nav'],
 				'items'=> $userItems['items']
 			]);

Spacing +6 added lines, -6 removed lines

@@ -59,7 +59,7 @@ 
 			'load'  => View::POS_LOAD,
 		];
 		if (!array_key_exists($position, $positions)) {
-			throw new \Exception('The javascript position specified must be one of ' . print_r(array_keys($positions)) . ', you specified "'.$position.'"');
+			throw new \Exception('The javascript position specified must be one of '.print_r(array_keys($positions)).', you specified "'.$position.'"');
 		}
 		Js::begin(['position' => $positions[$position]]);
 	}
@@ -116,7 +116,7 @@ 
 	 * @param string $image - url
 	 * @return string
 	 */
-	public static function userMenuCard($name=null, $email=null, $image=null)
+	public static function userMenuCard($name = null, $email = null, $image = null)
 	{
 		if ($name == null && $email == null && $image == null) {
 			$u = neon()->user;
@@ -141,7 +141,7 @@ 
 		static::getMenuManager()->add('user', [
 			'template' => '<a href="{url}" class="dropdown-toggle navbarUserDropdown" data-toggle="dropdown">{label}</a>',
 			'options' => ['class'=>'dropdown navbarUserDropdown'],
-			'label' => neon()->user->isGuest ? 'Guest' : '<img class="nav-avatar avatar" src="' . neon()->user->getImageUrl(30) . '"/> ' . neon()->user->getName(),
+			'label' => neon()->user->isGuest ? 'Guest' : '<img class="nav-avatar avatar" src="'.neon()->user->getImageUrl(30).'"/> '.neon()->user->getName(),
 			'url' => ['/user/account/index'],
 			'linkOptions' => ['class' => 'navbarUserDropdown'],
 			'encode' => false,
@@ -153,12 +153,12 @@ 
 
 				//['label' => '<i class="fa fa-cog" aria-hidden="true"></i> My Account', 'url' => ['/user/account/index'], 'encode'=>false ],
 				//'<li class="divider"></li>',
-				['label' => '<i class="fa fa-sign-out" aria-hidden="true"></i> Log Out', 'url' => ['/user/account/logout'], 'encode'=>false ]
+				['label' => '<i class="fa fa-sign-out" aria-hidden="true"></i> Log Out', 'url' => ['/user/account/logout'], 'encode'=>false]
 			]
 		]);
 		$adminItems = static::getMenuManager()->getMainAdminMenu();
-		foreach($adminItems as $key => $items) {
-			foreach($items as $key2 => $item) {
+		foreach ($adminItems as $key => $items) {
+			foreach ($items as $key2 => $item) {
 				if (isset($item['visible'])) {
 					$adminItems[$key][$key2]['visible'] = value($item['visible']);
 				}

neon/core/helpers/Html.php

Spacing +19 added lines, -19 removed lines

@@ -13,10 +13,10 @@ 
 	 * @param array $tagsArray
 	 * @param string $class - css classes to apply to the wrapping tag
 	 */
-	public static function displayAsTags($tagsArray, $class='label label-info')
+	public static function displayAsTags($tagsArray, $class = 'label label-info')
 	{
 		$out = '';
-		foreach($tagsArray as $tag) {
+		foreach ($tagsArray as $tag) {
 			$out .= "<span class=\"$class\">$tag</span>";
 		}
 		return $out;
@@ -33,9 +33,9 @@ 
 	 *  - specify $options['icon']
 	 * @return string Html for the custom button
 	 */
-	public static function buttonCustom($url, $text, array $options=[])
+	public static function buttonCustom($url, $text, array $options = [])
 	{
-		$options['class'] = 'btn '. Arr::get($options, 'class', '');
+		$options['class'] = 'btn '.Arr::get($options, 'class', '');
 		$icon = Arr::remove($options, 'icon', '');
 		return self::a("<i class=\"$icon\"></i> ".$text, $url, $options);
 	}
@@ -47,10 +47,10 @@ 
 	 * @param string $text - button text
 	 * @return string Html for an edit button
 	 */
-	public static function buttonEdit($url, $text='Edit', $options=[])
+	public static function buttonEdit($url, $text = 'Edit', $options = [])
 	{
 		$options['icon'] = 'fa fa-pencil';
-		$options['class'] = 'btn-default ' . Arr::get($options, 'class', '');
+		$options['class'] = 'btn-default '.Arr::get($options, 'class', '');
 		return self::buttonCustom($url, $text, $options);
 	}
 
@@ -62,10 +62,10 @@ 
 	 * @see \yii\helpers\Url::to
 	 * @return string Html
 	 */
-	public static function buttonDelete($url, $text='Delete', $options=[])
+	public static function buttonDelete($url, $text = 'Delete', $options = [])
 	{
 		$options['icon'] = 'fa fa-trash';
-		$options['class'] =  'btn-danger ' . Arr::get($options, 'class', '');
+		$options['class'] = 'btn-danger '.Arr::get($options, 'class', '');
 		return self::buttonCustom($url, $text, $options);
 	}
 
@@ -77,7 +77,7 @@ 
 	 * @see \yii\helpers\Url::to
 	 * @return string Html
 	 */
-	public static function buttonAdd($url, $text='Add', $options=[])
+	public static function buttonAdd($url, $text = 'Add', $options = [])
 	{
 		$options['icon'] = 'fa fa-plus';
 		$options['class'] = 'btn-primary btn-add';
@@ -91,7 +91,7 @@ 
 	 * @param string $text button text
 	 * @return string Html
 	 */
-	public static function buttonCancel($url='', $text='Cancel', $options=[])
+	public static function buttonCancel($url = '', $text = 'Cancel', $options = [])
 	{
 		$options['icon'] = 'fa fa-arrow-left';
 		$options['class'] = 'btn-default btn-cancel';
@@ -127,7 +127,7 @@ 
 	public static function checkbox($name, $checked = false, $options = [])
 	{
 		$checkbox = parent::checkbox($name, $checked, $options);
-		return '<div class="checkbox">' . $checkbox . '</div>';
+		return '<div class="checkbox">'.$checkbox.'</div>';
 	}
 
 	/**
@@ -136,7 +136,7 @@ 
 	public static function radio($name, $checked = false, $options = [])
 	{
 		$radio = parent::radio($name, $checked, $options);
-		return '<div class="radio">' . $radio . '</div>';
+		return '<div class="radio">'.$radio.'</div>';
 	}
 
 	/**
@@ -230,13 +230,13 @@ 
 	protected static function processTags($openingTags, &$tagsProcessed)
 	{
 		// append the closing tags to the list and add a comma for splitting later
-		$tagsStr = str_replace('>','>,',($openingTags.str_replace('<','</',$openingTags)));
+		$tagsStr = str_replace('>', '>,', ($openingTags.str_replace('<', '</', $openingTags)));
 		// create the replacement code with a highly unlikely set of strings
 		$replaceStr = str_replace(['</', '<', '/>', '>'], ['__NEWICON_CLOSELT__', '__NEWICON_LT__', '__NEWICON_CLOSERT__', '__NEWICON_RT__'], $tagsStr);
 
 		// now create the replacement and returned tags
-		$replaceTags = explode(',', substr($replaceStr,0,-1)); // ignore trailing comma
-		$returnTags = explode(',', substr($tagsStr,0,-1)); // ignore trailing comma
+		$replaceTags = explode(',', substr($replaceStr, 0, -1)); // ignore trailing comma
+		$returnTags = explode(',', substr($tagsStr, 0, -1)); // ignore trailing comma
 		$tagsProcessed[$openingTags] = ['replace'=>$replaceTags, 'return'=>$returnTags];
 	}
 
@@ -249,7 +249,7 @@ 
 	 * @param string $empty - what to show if the field is empty
 	 * @return string html
 	 */
-	public static function highlight($search, $html, $empty='')
+	public static function highlight($search, $html, $empty = '')
 	{
 		if ($html === null)
 			return neon()->formatter->nullDisplay;
@@ -268,7 +268,7 @@ 
 				// loadHtml seems to ignore the LIBXML_ERR_NONE setting
 				// we don;t care if we are not given perfectly formed html
 				// Even if we have serious issues in the html `$dom->saveHtml` makes a good expected effort
-				@$dom->loadHTML('<?xml encoding="utf-8" ?>' . $html, LIBXML_HTML_NOIMPLIED + LIBXML_HTML_NODEFDTD + LIBXML_NONET + LIBXML_ERR_NONE);
+				@$dom->loadHTML('<?xml encoding="utf-8" ?>'.$html, LIBXML_HTML_NOIMPLIED + LIBXML_HTML_NODEFDTD + LIBXML_NONET + LIBXML_ERR_NONE);
 				$xpath = new \DOMXPath($dom);
 				$s = htmlentities($s);
 				$findStack = [];
@@ -278,8 +278,8 @@ 
 					// appendXml is useless and will break easily when exposed to characters
 					// preg_replace is a million times more robust....
 					// So keep the dom parser happy by replacing its internal text with an md5 key
-					$replace = preg_replace('/(' . preg_quote($s) . ')/i', '<span class="neonSearchHighlight">$1</span>', htmlentities($node->nodeValue));
-					$key = '{[' . md5($replace) . ']}';
+					$replace = preg_replace('/('.preg_quote($s).')/i', '<span class="neonSearchHighlight">$1</span>', htmlentities($node->nodeValue));
+					$key = '{['.md5($replace).']}';
 					$findStack[$key] = $replace;
 					$f->appendXML($key);
 					$node->parentNode->replaceChild($f, $node);

Braces +26 added lines, -18 removed lines

@@ -154,8 +154,9 @@ 
 			self::processTags($allowableTags, $tagsProcessed);
 		}
 		if (is_array($value)) {
-			foreach ($value as $k => $v)
-				$value[$k] = static::sanitise($v, $allowableTags);
+			foreach ($value as $k => $v) {
+							$value[$k] = static::sanitise($v, $allowableTags);
+			}
 		} else {
 			if (!is_null($value)) {
 				if (isset($tagsProcessed[$allowableTags])) {
@@ -189,14 +190,16 @@ 
 	{
 		profile_begin('Html::purify', 'html');
 		if (is_array($value)) {
-			foreach ($value as $k => $v)
-				$value[$k] = static::purify($v, $allowedTags);
+			foreach ($value as $k => $v) {
+							$value[$k] = static::purify($v, $allowedTags);
+			}
 		} else {
 			if (!is_null($value)) {
-				if ($allowedTags === false)
-					$value = trim(HtmlPurifier::process($value));
-				else
-					$value = trim(HtmlPurifier::process(strip_tags($value, $allowedTags)));
+				if ($allowedTags === false) {
+									$value = trim(HtmlPurifier::process($value));
+				} else {
+									$value = trim(HtmlPurifier::process(strip_tags($value, $allowedTags)));
+				}
 			}
 		}
 		profile_end('Html::purify', 'html');
@@ -214,8 +217,9 @@ 
 	public static function encodeEntities($value, $entities = ENT_QUOTES)
 	{
 		if (is_array($value)) {
-			foreach ($value as $k => $v)
-				$value[$k] = static::encodeEntities($v, $entities);
+			foreach ($value as $k => $v) {
+							$value[$k] = static::encodeEntities($v, $entities);
+			}
 		} else {
 			$value = htmlentities($value, $entities);
 		}
@@ -251,18 +255,22 @@ 
 	 */
 	public static function highlight($search, $html, $empty='')
 	{
-		if ($html === null)
-			return neon()->formatter->nullDisplay;
-		if ($html === '')
-			return $empty;
-		if (empty($search))
-			return $html;
+		if ($html === null) {
+					return neon()->formatter->nullDisplay;
+		}
+		if ($html === '') {
+					return $empty;
+		}
+		if (empty($search)) {
+					return $html;
+		}
 
 		profile_begin('Html::Highlight');
 		// escape search and html entities as otherwise the loadHTML or appendXML
 		// can blow up if there are < & > in the data
-		if (!is_array($search))
-			$search = [$search];
+		if (!is_array($search)) {
+					$search = [$search];
+		}
 		try {
 			foreach ($search as $s) {
 				// now search and rebuild the data

neon/core/helpers/Arr.php

Spacing +5 added lines, -5 removed lines

@@ -38,9 +38,9 @@ 
 
 		foreach ($array as $key => $value) {
 			if (is_array($value) && !empty($value)) {
-				$results = array_merge($results, static::dot($value, $prepend . $key . '.'));
+				$results = array_merge($results, static::dot($value, $prepend.$key.'.'));
 			} else {
-				$results[$prepend . $key] = $value;
+				$results[$prepend.$key] = $value;
 			}
 		}
 
@@ -141,7 +141,7 @@ 
 	 */
 	public static function flatten($array, $depth = INF)
 	{
-		return array_reduce($array, function ($result, $item) use ($depth) {
+		return array_reduce($array, function($result, $item) use ($depth) {
 			$item = $item instanceof Collection ? $item->all() : $item;
 
 			if (!is_array($item)) {
@@ -165,7 +165,7 @@ 
 	{
 		$original = &$array;
 
-		$keys = (array)$keys;
+		$keys = (array) $keys;
 
 		if (count($keys) === 0) {
 			return;
@@ -400,7 +400,7 @@ 
 	 */
 	public static function only($array, $keys)
 	{
-		return array_intersect_key($array, array_flip((array)$keys));
+		return array_intersect_key($array, array_flip((array) $keys));
 	}
 
 	/**

neon/core/helpers/Converter.php

Spacing +2 added lines, -2 removed lines

@@ -27,7 +27,7 @@ 
 	 * @param string $type - one of 'date' | 'datetime' | 'time'
 	 * @return null|string date in format defined by $toFormat
 	 */
-	public static function convertDate($date, $fromFormat, $toFormat, $type='date')
+	public static function convertDate($date, $fromFormat, $toFormat, $type = 'date')
 	{
 		$date = \DateTime::createFromFormat(self::convertDateFormatToPhp($fromFormat), $date);
 		return is_bool($date) ? null : $date->format(self::convertDateFormatToPhp($toFormat, $type));
@@ -63,7 +63,7 @@ 
 	 * @param string $type - one of 'date' | 'datetime' | 'time'
 	 * @return string - string representing a php date format
 	 */
-	public static function convertDateFormatToPhp($format, $type='date')
+	public static function convertDateFormatToPhp($format, $type = 'date')
 	{
 		if (strncmp($format, 'php:', 4) === 0)
 			return substr($format, 4);

Braces +12 added lines, -8 removed lines

@@ -47,10 +47,12 @@ 
 	 */
 	public static function convertDateFormatToJui($format)
 	{
-		if (strncmp($format, 'php:', 4) === 0)
-			return self::convertDatePhpToJui(substr($format, 4));
-		if (strncmp($format, 'icu:', 4) === 0)
-			return self::convertDateIcuToJui(substr($format, 4));
+		if (strncmp($format, 'php:', 4) === 0) {
+					return self::convertDatePhpToJui(substr($format, 4));
+		}
+		if (strncmp($format, 'icu:', 4) === 0) {
+					return self::convertDateIcuToJui(substr($format, 4));
+		}
 		return self::convertDateIcuToJui($format);
 	}
 
@@ -65,10 +67,12 @@ 
 	 */
 	public static function convertDateFormatToPhp($format, $type='date')
 	{
-		if (strncmp($format, 'php:', 4) === 0)
-			return substr($format, 4);
-		if (strncmp($format, 'icu:', 4) === 0)
-			return self::convertDateIcuToPhp(substr($format, 4), $type);
+		if (strncmp($format, 'php:', 4) === 0) {
+					return substr($format, 4);
+		}
+		if (strncmp($format, 'icu:', 4) === 0) {
+					return self::convertDateIcuToPhp(substr($format, 4), $type);
+		}
 		// assume icu format by default - this is the default used by neon()->formatter->dateFormat
 		return self::convertDateIcuToPhp($format, $type);
 	}

neon/core/helpers/Str.php

Spacing +11 added lines, -13 removed lines

@@ -202,7 +202,7 @@ 
 			return static::$snakeCache[$key][$delimiter];
 		}
 
-		if (! ctype_lower($value)) {
+		if (!ctype_lower($value)) {
 			$value = preg_replace('/\s+/u', '', $value);
 
 			$value = static::lower(preg_replace('/(.)(?=[A-Z])/u', '$1'.$delimiter, $value));
@@ -343,8 +343,7 @@ 
 	public static function replaceFirst($search, $replace, $subject)
 	{
 		$position = strpos($subject, $search);
-		return $position === false ? $subject :
-			substr_replace($subject, $replace, $position, strlen($search));
+		return $position === false ? $subject : substr_replace($subject, $replace, $position, strlen($search));
 	}
 
 	/**
@@ -376,8 +375,7 @@ 
 	public static function iReplaceFirst($search, $replace, $subject)
 	{
 		$position = stripos($subject, $search);
-		return $position === false ? $subject :
-			substr_replace($subject, $replace, $position, strlen($search));
+		return $position === false ? $subject : substr_replace($subject, $replace, $position, strlen($search));
 	}
 
 	/**
@@ -392,7 +390,7 @@ 
 	{
 		preg_match('/^\s*+(?:\S++\s*+){1,'.$words.'}/u', $value, $matches);
 
-		if (! isset($matches[0]) || static::length($value) === static::length($matches[0])) {
+		if (!isset($matches[0]) || static::length($value) === static::length($matches[0])) {
 			return $value;
 		}
 
@@ -418,9 +416,9 @@ 
 	 */
 	public static function toBytes($string)
 	{
-		sscanf ($string, '%u%c', $number, $suffix);
+		sscanf($string, '%u%c', $number, $suffix);
 		if (isset ($suffix)) {
-			$number = $number * pow (1024, strpos (' KMGTP', strtoupper($suffix)));
+			$number = $number * pow(1024, strpos(' KMGTP', strtoupper($suffix)));
 		}
 		return $number;
 	}
@@ -437,7 +435,7 @@ 
 		$base = log($size, 1024);
 		$suffixes = array('', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB');
 
-		return round(pow(1024, $base - floor($base)), $precision) .' '. $suffixes[floor($base)];
+		return round(pow(1024, $base - floor($base)), $precision).' '.$suffixes[floor($base)];
 	}
 
 	/**
@@ -538,14 +536,14 @@ 
 	 * @param array|string $allowedUnits
 	 * @return bool
 	 */
-	public static function validateNumericWithUnits($value, $allowedUnits=[])
+	public static function validateNumericWithUnits($value, $allowedUnits = [])
 	{
 		if (!$allowedUnits) return is_numeric($value);
-		if (is_string($allowedUnits)) $allowedUnits=[$allowedUnits];
+		if (is_string($allowedUnits)) $allowedUnits = [$allowedUnits];
 		foreach ($allowedUnits as $unit) {
-			$checkNumber = substr($value,0, -strlen($unit));
+			$checkNumber = substr($value, 0, -strlen($unit));
 			$checkUnit = substr($value, -strlen($unit));
-			if ($checkUnit==$unit && is_numeric($checkNumber)) {
+			if ($checkUnit == $unit && is_numeric($checkNumber)) {
 				return true;
 			}
 		}

Braces +6 added lines, -2 removed lines

@@ -540,8 +540,12 @@
 	 */
 	public static function validateNumericWithUnits($value, $allowedUnits=[])
 	{
-		if (!$allowedUnits) return is_numeric($value);
-		if (is_string($allowedUnits)) $allowedUnits=[$allowedUnits];
+		if (!$allowedUnits) {
+			return is_numeric($value);
+		}
+		if (is_string($allowedUnits)) {
+			$allowedUnits=[$allowedUnits];
+		}
 		foreach ($allowedUnits as $unit) {
 			$checkNumber = substr($value,0, -strlen($unit));
 			$checkUnit = substr($value, -strlen($unit));

neon/core/helpers/Css.php

Spacing +2 added lines, -2 removed lines

@@ -44,12 +44,12 @@
 	 */
 	public static function replaceRelativeUrls($cssContent, $publishedCssFilePath)
 	{
-		$content = preg_replace_callback('/url\(([^)]*)\)/', function ($matches) use ($publishedCssFilePath) {
+		$content = preg_replace_callback('/url\(([^)]*)\)/', function($matches) use ($publishedCssFilePath) {
 			$url = trim($matches[1], '\'"');
 			// ignore non url (urls e.g. data:image url paths) and absolute urls
 			if (Url::isAbsolute($url))
 				return $matches[0];
-			return 'url("' . dirname($publishedCssFilePath) . '/' . $url . '")';
+			return 'url("'.dirname($publishedCssFilePath).'/'.$url.'")';
 		}, $cssContent);
 		return $content;
 	}

Braces +3 added lines, -2 removed lines

@@ -47,8 +47,9 @@
 		$content = preg_replace_callback('/url\(([^)]*)\)/', function ($matches) use ($publishedCssFilePath) {
 			$url = trim($matches[1], '\'"');
 			// ignore non url (urls e.g. data:image url paths) and absolute urls
-			if (Url::isAbsolute($url))
-				return $matches[0];
+			if (Url::isAbsolute($url)) {
+							return $matches[0];
+			}
 			return 'url("' . dirname($publishedCssFilePath) . '/' . $url . '")';
 		}, $cssContent);
 		return $content;