Fix #1098: Some code uses $.each, some uses Array.prototype.forEach

src/editor/CodeHintList.js

@@ -191,7 +191,7 @@ define(function (require, exports, module) {
                 this.handleClose();
             }
         } else {
-            $.each(this.hints, function (index, item) {
+            this.hints.forEach(function (item, index) {
                 if (index > self.maxResults) {
                     return false;
                 }

src/editor/CodeHintManager.js

@@ -398,7 +398,7 @@ define(function (require, exports, module) {
         var mode = editor.getModeForSelection(),
             enabledProviders = _getProvidersForMode(mode);
 
-        $.each(enabledProviders, function (index, item) {
+        enabledProviders.forEach(function (item, index) {
             if (item.provider.hasHints(editor, lastChar)) {
                 sessionProvider = item.provider;
                 return false;

src/editor/InlineTextEditor.js

@@ -64,8 +64,8 @@ define(function (require, exports, module) {
         var $dirtyIndicators = $(".inlineEditorHolder .dirty-indicator"),
             $indicator;
 
-        $.each($dirtyIndicators, function (index, indicator) {
-            $indicator = $(indicator);
+        $dirtyIndicators.each(function (index, indicator) {
+            $indicator = $(this);
             if ($indicator.data("fullPath") === doc.file.fullPath) {
                 _showDirtyIndicator($indicator, doc.isDirty);
             }

src/preferences/PreferenceStorage.js

@@ -31,7 +31,8 @@
 define(function (require, exports, module) {
     "use strict";
 
-    var PreferencesManager = require("preferences/PreferencesManager");
+    var PreferencesManager = require("preferences/PreferencesManager"),
+        CollectionUtils    = require("utils/CollectionUtils");
 
     /**
      * @private
@@ -144,7 +145,7 @@ define(function (require, exports, module) {
             error = null;
 
         // validate all name/value pairs before committing
-        $.each(obj, function (key, value) {
+        CollectionUtils.forEach(obj, function (value, key) {
             try {
                 _validateJSONPair(key, value);
             } catch (err) {
@@ -162,13 +163,13 @@ define(function (require, exports, module) {
 
         // delete all exiting properties if not appending
         if (!append) {
-            $.each(this._json, function (key, value) {
+            CollectionUtils.forEach(this._json, function (value, key) {
                 delete self._json[key];
             });
         }
 
         // copy properties from incoming JSON object
-        $.each(obj, function (key, value) {
+        CollectionUtils.forEach(obj, function (value, key) {
             self._json[key] = value;
         });
 

src/preferences/PreferencesManager.js

@@ -32,7 +32,8 @@
 define(function (require, exports, module) {
     "use strict";
 
-    var PreferenceStorage = require("preferences/PreferenceStorage").PreferenceStorage;
+    var PreferenceStorage = require("preferences/PreferenceStorage").PreferenceStorage,
+        CollectionUtils = require("utils/CollectionUtils");
 
     var PREFERENCES_CLIENT_ID = "com.adobe.brackets.preferences";
 
@@ -63,9 +64,9 @@ define(function (require, exports, module) {
             prefStorage[clientID] = prefs;
         } else if (defaults) {
             // add new defaults
-            Object.keys(defaults).forEach(function (key) {
+            CollectionUtils.forEach(defaults, function (value, key) {
                 if (prefs[key] === undefined) {
-                    prefs[key] = defaults[key];
+                    prefs[key] = value;
                 }
             });
         }

src/project/FileIndexManager.js

@@ -42,6 +42,7 @@ define(function (require, exports, module) {
     var PerfUtils           = require("utils/PerfUtils"),
         ProjectManager      = require("project/ProjectManager"),
         Dialogs             = require("widgets/Dialogs"),
+        CollectionUtils     = require("utils/CollectionUtils"),
         Strings             = require("strings");
 
     /**
@@ -134,7 +135,7 @@ define(function (require, exports, module) {
         var fileInfo = new FileInfo(entry);
         //console.log(entry.name);
 
-        $.each(_indexList, function (indexName, index) {
+        CollectionUtils.forEach(_indexList, function (index, indexName) {
             if (index.filterFunction(entry)) {
                 index.fileInfos.push(fileInfo);
             }
@@ -264,7 +265,7 @@ define(function (require, exports, module) {
     * @private
     */
     function _clearIndexes() {
-        $.each(_indexList, function (indexName, index) {
+        CollectionUtils.forEach(_indexList, function (index, indexName) {
             index.fileInfos = [];
         });
     }

src/project/ProjectManager.js

@@ -465,7 +465,7 @@ define(function (require, exports, module) {
                             node        = null;
 
                         // use path to lookup ID
-                        $.each(toOpenPaths, function (index, value) {
+                        toOpenPaths.forEach(function (value, index) {
                             node = _projectInitialLoad.fullPathToIdMap[value];
 
                             if (node) {

src/strings.js

@@ -33,9 +33,10 @@
 define(function (require, exports, module) {
     "use strict";
 
-    var strings     = require("i18n!nls/strings"),
-        Global      = require("utils/Global"),
-        StringUtils = require("utils/StringUtils");
+    var strings         = require("i18n!nls/strings"),
+        Global          = require("utils/Global"),
+        CollectionUtils = require("utils/CollectionUtils"),
+        StringUtils     = require("utils/StringUtils");
 
     var additionalGlobals = {},
         parsedVersion = /([0-9]+)\.([0-9]+)\.([0-9]+)/.exec(brackets.metadata.version);
@@ -52,8 +53,8 @@ define(function (require, exports, module) {
     additionalGlobals.BUILD_TYPE    = (isDevBuild ? strings.DEVELOPMENT_BUILD : strings.EXPERIMENTAL_BUILD);
 
     // Insert application strings
-    Object.keys(strings).forEach(function (key) {
-        Object.keys(additionalGlobals).forEach(function (name) {
+    CollectionUtils.forEach(strings, function (value, key) {
+        CollectionUtils.forEach(additionalGlobals, function (item, name) {
             strings[key] = strings[key].replace(new RegExp("{" + name + "}", "g"), additionalGlobals[name]);
         });
     });

src/utils/PerfUtils.js

@@ -30,7 +30,8 @@
 define(function (require, exports, module) {
     "use strict";
 
-    var Global = require("utils/Global");
+    var Global          = require("utils/Global"),
+        CollectionUtils = require("utils/CollectionUtils");
 
     /**
      * Flag to enable/disable performance data gathering. Default is true (enabled)
@@ -299,7 +300,7 @@ define(function (require, exports, module) {
         var testName,
             index,
             result = "";
-        $.each(perfData, function (testName, entry) {
+        CollectionUtils.forEach(perfData, function (entry, testName) {
             result += getValue(entry) + "\t" + testName + "\n";
         });
 

src/utils/StringMatch.js

@@ -28,6 +28,8 @@
 define(function (require, exports, module) {
     "use strict";
 
+    var CollectionUtils = require("utils/CollectionUtils");
+
     /*
      * Performs matching that is useful for QuickOpen and similar searches.
      */
@@ -715,7 +717,7 @@ define(function (require, exports, module) {
     function multiFieldSort(searchResults, fields) {
         // Move field names into an array, with primary field first
         var fieldNames = [];
-        $.each(fields, function (key, priority) {
+        CollectionUtils.forEach(fields, function (priority, key) {
             fieldNames[priority] = key;
         });
 

src/utils/UrlParams.js

@@ -28,6 +28,8 @@
 define(function (require, exports, module) {
     "use strict";
 
+    var CollectionUtils = require("utils/CollectionUtils");
+
     /**
      * Convert between URL querystring and name/value pairs. Decodes and encodes URL parameters.
      */
@@ -80,8 +82,8 @@ define(function (require, exports, module) {
         var strs = [],
             self = this;
 
-        Object.keys(self._store).forEach(function (key) {
-            strs.push(encodeURIComponent(key) + "=" + encodeURIComponent(self._store[key]));
+        CollectionUtils.forEach(self._store, function (value, key) {
+            strs.push(encodeURIComponent(key) + "=" + encodeURIComponent(value));
         });
 
         return strs.join("&");