tijsverkoyen / CssToInlineStyles

src/CssToInlineStyles.php

Spacing +4 added lines, -4 removed lines

@@ -45,7 +45,7 @@ 
         $rules        = $processor->getRules($styleTagCss);
 
         // process extra css included as string argument to this function
-        if ( $css !== null ) {
+        if ($css !== null) {
             $mediaQueries = $processor->getMediaQueries($css, $mediaQueries);
             $rules        = $processor->getRules($css, $rules);
         }
@@ -211,12 +211,12 @@ 
      * @return \DOMDocument
      */
     protected function appendMediaQueries(\DOMDocument $document, array $mediaQueries) {
-        if ( ! sizeof($mediaQueries) ) return $document;
+        if (!sizeof($mediaQueries)) return $document;
         $style = $document->createElement('style', implode($mediaQueries));
-        if ( $style ) {
+        if ($style) {
             $head = $document->getElementsByTagName('head')->item(0);
             // Partials aren't supported (missing head tag). But lets play nice.
-            if ( $head !== null ) {
+            if ($head !== null) {
                 $head->appendChild($style);
             } else {
                 $docNode = $document->documentElement;

Braces +3 added lines, -1 removed lines

@@ -211,7 +211,9 @@
      * @return \DOMDocument
      */
     protected function appendMediaQueries(\DOMDocument $document, array $mediaQueries) {
-        if ( ! sizeof($mediaQueries) ) return $document;
+        if ( ! sizeof($mediaQueries) ) {
+            return $document;
+        }
         $style = $document->createElement('style', implode($mediaQueries));
         if ( $style ) {
             $head = $document->getElementsByTagName('head')->item(0);

src/Css/Processor.php

Spacing +2 added lines, -2 removed lines

@@ -33,7 +33,7 @@ 
      */
     public function getMediaQueries(string $css, array $existingMediaQueries = array()) {
         $matches = [];
-        if ( preg_match_all( '/@media [^{]*+{([^{}]++|{[^{}]*+})*+}/', $css, $matches ) ) {
+        if (preg_match_all('/@media [^{]*+{([^{}]++|{[^{}]*+})*+}/', $css, $matches)) {
             return array_merge($existingMediaQueries, $matches[0]);
         }
         return $existingMediaQueries;
@@ -55,7 +55,7 @@ 
 
         if (!empty($matches[1])) {
             foreach ($matches[1] as $match) {
-                $css .= trim($match) . "\n";
+                $css .= trim($match)."\n";
             }
         }