Refactoring

Author: Philipp Alferov

gulpfile.js

@@ -51,6 +51,9 @@ function handleErrors(err) {
   this.emit('end');
 }
 
+/*
+* Get arguments for release task from CLI
+*/
 function getUpdateType() {
   var env = $.util.env;
 

src/angular-file-saver.js

@@ -10,31 +10,31 @@
 *
 */
 
-angular
-  .module('fileSaver', [])
-  .factory('SaveAs', SaveAs);
+function handleErrors (msg) {
+  throw new Error(msg);
+}
 
-  function SaveAs() {
+function isArray (obj) {
+  return Object.prototype.toString.call(obj) === '[object Array]';
+}
 
-    function handleErrors (msg) {
-      throw new Error(msg);
-    }
+function isObject (obj) {
+  return obj !== null && typeof obj === 'object';
+}
 
-    function isArray (obj) {
-      return Object.prototype.toString.call(obj) === '[object Array]';
-    }
+function isString (obj) {
+  return typeof obj === 'string' || obj instanceof String;
+}
 
-    function isObject (obj) {
-      return obj !== null && typeof obj === 'object';
-    }
+function isBlobInstance (obj) {
+  return obj instanceof Blob;
+}
 
-    function isString (obj) {
-      return typeof obj === 'string' || obj instanceof String;
-    }
+angular
+  .module('fileSaver', [])
+  .factory('SaveAs', SaveAs);
 
-    function isBlobInstance (obj) {
-      return obj instanceof Blob;
-    }
+  function SaveAs() {
 
     function save(blob, filename) {
       try {