Add instance method for parseCssFile

popphp · Nov 15, 2017 · 53cd2a4 · 53cd2a4
1 parent 9af7a70
commit 53cd2a4
Showing 1 changed file with 16 additions and 6 deletions.
diff --git a/src/Css.php b/src/Css.php
@@ -108,17 +108,12 @@ public static function parseString($cssString)
      * Parse CSS from file
      *
      * @param  string $cssFile
-     * @throws Exception
      * @return self
      */
     public static function parseFile($cssFile)
     {
-        if (!file_exists($cssFile)) {
-            throw new Exception('Error: That file does not exist.');
-        }
-
         $css = new self();
-        $css->parseCss(file_get_contents($cssFile));
+        $css->parseCssFile($cssFile);
 
         return $css;
     }
@@ -281,6 +276,21 @@ public function parseCss($cssString)
         return $this;
     }
 
+    /**
+     * Parse CSS string from file
+     *
+     * @param  string $cssFile
+     * @throws Exception
+     * @return self
+     */
+    public function parseCssFile($cssFile)
+    {
+        if (!file_exists($cssFile)) {
+            throw new Exception('Error: That file does not exist.');
+        }
+        return $this->parseCss(file_get_contents($cssFile));
+    }
+
     /**
      * Method to render the selector CSS
      *