Miscellaneous small improvements

* Bump version numbers
* Introduce JSCS style validation
* Address style failures

.jscsrc

+{
+    "preset": "google",
+
+    // edX specific rules
+    "validateIndentation": 4,
+    "maximumLineLength": 120,
+    "disallowMultipleVarDecl": false,
+    "requireCamelCaseOrUpperCaseIdentifiers": {"ignoreProperties": true},
+
+    // Temporary overrides until we clean up further...
+    "validateQuoteMarks": null,  // We should standardize on single quotes
+    "disallowKeywordsOnNewLine": []  // Other repos disallow lines starting with "else"
+}

.jshintrc

@@ -14,7 +14,6 @@
     "forin"           : true,      // Requires all for in loops to filter object's items.
     "freeze"          : true,      // Prohibits overwriting prototypes of native objects such as Array, Date and so on.
     "immed"           : true,      // Prohibits the use of immediate function invocations without wrapping them in parentheses.
-    // "indent"       : 4,         // Enforces specific tab width for your code. Has no effect when "white" option is not used.
     "latedef"         : "nofunc",  // Prohibits the use of a variable before it was defined. Setting this option to "nofunc" will allow function declarations to be ignored.
     "newcap"          : true,      // Requires you to capitalize names of constructor functions.
     "noarg"           : true,      // Prohibits the use of arguments.caller and arguments.callee.
@@ -27,11 +26,6 @@
     "unused"          : true,      // Warns when you define and never use your variables.
     "strict"          : false,     // Requires all functions to run in ECMAScript 5's strict mode.
     "trailing"        : true,      // Makes it an error to leave a trailing whitespace in your code.
-    "maxlen"          : 120,       // Lets you set the maximum length of a line.
-    //"maxparams"     : 4,         // Lets you set the max number of formal parameters allowed per function.
-    //"maxdepth"      : 4,         // Lets you control how nested do you want your blocks to be.
-    //"maxstatements" : 4,         // Lets you set the max number of statements allowed per function.
-    //"maxcomplexity" : 4,         // Lets you control cyclomatic complexity throughout your code.
 
 
     // == Relaxing Options ================================================

Makefile

@@ -21,7 +21,6 @@ install-python:
 	./scripts/install-python.sh
 
 install-js:
-	npm config set loglevel warn
 	npm install
 
 install-nltk-data:
@@ -43,6 +42,7 @@ install-test:
 	pip install -q -r requirements/test.txt
 
 install-sys-requirements: install-system install-node
+	npm config set loglevel warn
 
 install-dev:
 	gem install sass
@@ -52,9 +52,12 @@ install: install-wheels install-python install-js install-nltk-data install-test
 
 quality:
 	jshint openassessment/xblock/static/js/src -c .jshintrc --verbose
+	./node_modules/jscs/bin/jscs openassessment/xblock/static/js/src --verbose
 
-test: quality
-	./scripts/test.sh
+test: quality test-python test-js
+
+test-python:
+	./scripts/test-python.sh
 
 render-templates:
 	./scripts/render-templates.sh
@@ -65,6 +68,8 @@ test-js: render-templates
 test-js-debug: render-templates
 	./scripts/js-debugger.sh
 
+test-sandbox: test-acceptance test-a11y
+
 test-acceptance:
 	./scripts/test-acceptance.sh tests
 

openassessment/xblock/static/js/spec/lms/oa_container.js

@@ -2,7 +2,7 @@
  Tests for the Openassessment Container Object.
  **/
 
-describe("OpenAssessment.Container", function () {
+describe("OpenAssessment.Container", function() {
 
     var counter = 0;
     var StubContainerItem = function(element) {
@@ -38,7 +38,7 @@ describe("OpenAssessment.Container", function () {
         );
     };
 
-    beforeEach(function () {
+    beforeEach(function() {
         // Reset the counter before each test
         counter = 0;
 

openassessment/xblock/static/js/spec/studio/oa_edit_assessments.js

@@ -174,7 +174,7 @@ describe("OpenAssessment edit assessment views", function() {
         });
 
         it("enables and disables", function() { testEnableAndDisable(view); });
-        it("loads a description", function () {
+        it("loads a description", function() {
             // This assumes a particular structure of the DOM,
             // which is set by the HTML fixture.
             expect(view.description()).toEqual({
@@ -192,7 +192,7 @@ describe("OpenAssessment edit assessment views", function() {
             });
         });
 
-        it("modifies a description", function () {
+        it("modifies a description", function() {
             view.exampleContainer.add();
             expect(view.description()).toEqual({
                 examples: [

openassessment/xblock/static/js/spec/studio/oa_edit_listeners.js

@@ -429,7 +429,7 @@ describe("OpenAssessment.StudentTrainingListenerWithTrainingExamples", function(
     });
 
 
-    it("adds a criterion and an option, then adds a training example", function (){
+    it("adds a criterion and an option, then adds a training example", function(){
         // Initial state, set by the fixture
         assertExampleLabels(
             listener.examplesOptionsLabels(),

openassessment/xblock/static/js/spec/studio/oa_edit_rubric.js

@@ -208,7 +208,7 @@ describe("OpenAssessment.EditRubricView", function() {
         });
     });
 
-    it("validates option points", function () {
+    it("validates option points", function() {
         // Test that a particular value is marked as valid/invalid
         var testValidateOptionPoints = function(value, isValid) {
             var option = view.getOptionItem(0, 0);

openassessment/xblock/static/js/src/lms/oa_base.js

@@ -27,7 +27,6 @@ OpenAssessment.BaseView = function(runtime, element, server, data) {
     this.staffAreaView = new OpenAssessment.StaffAreaView(this.element, this.server, this);
 };
 
-
 OpenAssessment.BaseView.prototype = {
 
     /**
@@ -39,7 +38,7 @@ OpenAssessment.BaseView.prototype = {
      */
     scrollToTop: function() {
         if ($.scrollTo instanceof Function) {
-            $(window).scrollTo($("#openassessment__steps", this.element), 800, {offset:-50});
+            $(window).scrollTo($("#openassessment__steps", this.element), 800, {offset: -50});
         }
     },
 
@@ -49,8 +48,8 @@ OpenAssessment.BaseView.prototype = {
     Args:
         parentSel (JQuery selector): CSS selector for the container element.
     **/
-    setUpCollapseExpand: function (parentSel) {
-        parentSel.on('click', '.ui-toggle-visibility__control', function (eventData) {
+    setUpCollapseExpand: function(parentSel) {
+        parentSel.on('click', '.ui-toggle-visibility__control', function(eventData) {
                 var sel = $(eventData.target).closest('.ui-toggle-visibility');
                 sel.toggleClass('is--collapsed');
             }

openassessment/xblock/static/js/src/lms/oa_grade.js

@@ -15,7 +15,6 @@ OpenAssessment.GradeView = function(element, server, baseView) {
     this.baseView = baseView;
 };
 
-
 OpenAssessment.GradeView.prototype = {
     /**
     Load the grade view.

openassessment/xblock/static/js/src/lms/oa_leaderboard.js

@@ -15,7 +15,6 @@ OpenAssessment.LeaderboardView = function(element, server, baseView) {
     this.baseView = baseView;
 };
 
-
 OpenAssessment.LeaderboardView.prototype = {
     /**
     Load the leaderboard view.
@@ -32,5 +31,5 @@ OpenAssessment.LeaderboardView.prototype = {
         ).fail(function(errMsg) {
             baseView.showLoadError('leaderboard', errMsg);
         });
-    },
+    }
 };

openassessment/xblock/static/js/src/lms/oa_message.js

@@ -31,5 +31,5 @@ OpenAssessment.MessageView.prototype = {
         ).fail(function(errMsg) {
             baseView.showLoadError('message', errMsg);
         });
-    } 
+    }
 };

openassessment/xblock/static/js/src/lms/oa_peer.js

@@ -16,7 +16,6 @@ OpenAssessment.PeerView = function(element, server, baseView) {
     this.rubric = null;
 };
 
-
 OpenAssessment.PeerView.prototype = {
 
     /**
@@ -184,7 +183,7 @@ OpenAssessment.PeerView.prototype = {
     Common peer assessment request building, used for all types of peer assessments.
 
     Args:
-        successFunction (function): The function called if the request is
+        successfunction(function): The function called if the request is
             successful. This varies based on the type of request to submit
             a peer assessment.
 

openassessment/xblock/static/js/src/lms/oa_response.js

 /**
-Interface for response (submission) view.
-
-Args:
-    element (DOM element): The DOM element representing the XBlock.
-    server (OpenAssessment.Server): The interface to the XBlock server.
-    fileUploader (OpenAssessment.FileUploader): File uploader instance.
-    baseView (OpenAssessment.BaseView): Container view.
-    data (Object): The data object passed from XBlock backend.
-
-Returns:
-    OpenAssessment.ResponseView
-**/
+ Interface for response (submission) view.
+
+ Args:
+ element (DOM element): The DOM element representing the XBlock.
+ server (OpenAssessment.Server): The interface to the XBlock server.
+ fileUploader (OpenAssessment.FileUploader): File uploader instance.
+ baseView (OpenAssessment.BaseView): Container view.
+ data (Object): The data object passed from XBlock backend.
+
+ Returns:
+ OpenAssessment.ResponseView
+ **/
 OpenAssessment.ResponseView = function(element, server, fileUploader, baseView, data) {
     this.element = element;
     this.server = server;
@@ -26,7 +26,6 @@ OpenAssessment.ResponseView = function(element, server, fileUploader, baseView,
     this.fileUploaded = false;
 };
 
-
 OpenAssessment.ResponseView.prototype = {
 
     // Milliseconds between checks for whether we should autosave.
@@ -40,8 +39,8 @@ OpenAssessment.ResponseView.prototype = {
     MAX_FILE_SIZE: 5242880,
 
     /**
-    Load the response (submission) view.
-    **/
+     Load the response (submission) view.
+     **/
     load: function() {
         var view = this;
         this.server.render('submission').done(
@@ -58,8 +57,8 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Install event handlers for the view.
-    **/
+     Install event handlers for the view.
+     **/
     installHandlers: function() {
         var sel = $('#openassessment__response', this.element);
         var view = this;
@@ -104,13 +103,13 @@ OpenAssessment.ResponseView.prototype = {
             function(eventObject) {
                 eventObject.preventDefault();
                 // extract typed-in response and replace newline with br
-                var preview_text = sel.find('.submission__answer__part__text__value').val();
-                var preview_container = sel.find('#preview_content');
-                preview_container.html(preview_text.replace(/\r\n|\r|\n/g,"<br />"));
+                var previewText = sel.find('.submission__answer__part__text__value').val();
+                var previewContainer = sel.find('#preview_content');
+                previewContainer.html(previewText.replace(/\r\n|\r|\n/g,"<br />"));
 
                 // Render in mathjax
                 sel.find('#submission__preview__item').show();
-                MathJax.Hub.Queue(['Typeset', MathJax.Hub, preview_container[0]]);
+                MathJax.Hub.Queue(['Typeset', MathJax.Hub, previewContainer[0]]);
             }
         );
 
@@ -126,12 +125,12 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Enable or disable autosave polling.
+     Enable or disable autosave polling.
 
-    Args:
-        enabled (boolean): If true, start polling for whether we need to autosave.
-            Otherwise, stop polling.
-    **/
+     Args:
+     enabled (boolean): If true, start polling for whether we need to autosave.
+     Otherwise, stop polling.
+     **/
     setAutoSaveEnabled: function(enabled) {
         if (enabled) {
             if (this.autoSaveTimerId === null) {
@@ -149,20 +148,20 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Enable/disable the submit button.
-    Check that whether the submit button is enabled.
+     Enable/disable the submit button.
+     Check that whether the submit button is enabled.
 
-    Args:
-        enabled (bool): If specified, set the state of the button.
+     Args:
+     enabled (bool): If specified, set the state of the button.
 
-    Returns:
-        bool: Whether the button is enabled.
+     Returns:
+     bool: Whether the button is enabled.
 
-    Examples:
-        >> view.submitEnabled(true);  // enable the button
-        >> view.submitEnabled();  // check whether the button is enabled
-        >> true
-    **/
+     Examples:
+     >> view.submitEnabled(true);  // enable the button
+     >> view.submitEnabled();  // check whether the button is enabled
+     >> true
+     **/
     submitEnabled: function(enabled) {
         var sel = $('#step--response__submit', this.element);
         if (typeof enabled === 'undefined') {
@@ -173,23 +172,23 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Enable/disable the save button.
-    Check whether the save button is enabled.
+     Enable/disable the save button.
+     Check whether the save button is enabled.
 
-    Also enables/disables a beforeunload handler to warn
-    users about navigating away from the page with unsaved changes.
+     Also enables/disables a beforeunload handler to warn
+     users about navigating away from the page with unsaved changes.
 
-    Args:
-        enabled (bool): If specified, set the state of the button.
+     Args:
+     enabled (bool): If specified, set the state of the button.
 
-    Returns:
-        bool: Whether the button is enabled.
+     Returns:
+     bool: Whether the button is enabled.
 
-    Examples:
-        >> view.submitEnabled(true);  // enable the button
-        >> view.submitEnabled();  // check whether the button is enabled
-        >> true
-    **/
+     Examples:
+     >> view.submitEnabled(true);  // enable the button
+     >> view.submitEnabled();  // check whether the button is enabled
+     >> true
+     **/
     saveEnabled: function(enabled) {
         var sel = $('#submission__save', this.element);
         if (typeof enabled === 'undefined') {
@@ -200,10 +199,10 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Enable/disable the preview button.
+     Enable/disable the preview button.
 
-    Works exactly the same way as saveEnabled method.
-    **/
+     Works exactly the same way as saveEnabled method.
+     **/
     previewEnabled: function(enabled) {
         var sel = $('#submission__preview', this.element);
         if (typeof enabled === 'undefined') {
@@ -213,15 +212,15 @@ OpenAssessment.ResponseView.prototype = {
         }
     },
     /**
-    Set the save status message.
-    Retrieve the save status message.
+     Set the save status message.
+     Retrieve the save status message.
 
-    Args:
-        msg (string): If specified, the message to display.
+     Args:
+     msg (string): If specified, the message to display.
 
-    Returns:
-        string: The current status message.
-    **/
+     Returns:
+     string: The current status message.
+     **/
     saveStatus: function(msg) {
         var sel = $('#response__save_status h3', this.element);
         if (typeof msg === 'undefined') {
@@ -235,19 +234,19 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Enable/disable the "navigate away" warning to alert the user of unsaved changes.
+     Enable/disable the "navigate away" warning to alert the user of unsaved changes.
 
-    Args:
-        enabled (bool): If specified, set whether the warning is enabled.
+     Args:
+     enabled (bool): If specified, set whether the warning is enabled.
 
-    Returns:
-        bool: Whether the warning is enabled.
+     Returns:
+     bool: Whether the warning is enabled.
 
-    Examples:
-        >> view.unsavedWarningEnabled(true); // enable the "unsaved" warning
-        >> view.unsavedWarningEnabled();
-        >> true
-    **/
+     Examples:
+     >> view.unsavedWarningEnabled(true); // enable the "unsaved" warning
+     >> view.unsavedWarningEnabled();
+     >> true
+     **/
     unsavedWarningEnabled: function(enabled) {
         if (typeof enabled === 'undefined') {
             return (window.onbeforeunload !== null);
@@ -256,8 +255,7 @@ OpenAssessment.ResponseView.prototype = {
             if (enabled) {
                 window.onbeforeunload = function() {
                     // Keep this on one big line to avoid gettext bug: http://stackoverflow.com/a/24579117
-                    /* jshint maxlen:300 */
-                    return gettext("If you leave this page without saving or submitting your response, you'll lose any work you've done on the response.");
+                    return gettext("If you leave this page without saving or submitting your response, you'll lose any work you've done on the response.");  // jscs:ignore maximumLineLength
                 };
             }
             else {
@@ -267,15 +265,15 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Set the response texts.
-    Retrieve the response texts.
+     Set the response texts.
+     Retrieve the response texts.
 
-    Args:
-        texts (array of strings): If specified, the texts to set for the response.
+     Args:
+     texts (array of strings): If specified, the texts to set for the response.
 
-    Returns:
-        array of strings: The current response texts.
-    **/
+     Returns:
+     array of strings: The current response texts.
+     **/
     response: function(texts) {
         var sel = $('.submission__answer__part__text__value', this.element);
         if (typeof texts === 'undefined') {
@@ -290,25 +288,25 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Check whether the response texts have changed since the last save.
+     Check whether the response texts have changed since the last save.
 
-    Returns: boolean
-    **/
+     Returns: boolean
+     **/
     responseChanged: function() {
         var savedResponse = this.savedResponse;
         return this.response().some(function(element, index) {
-                return element !== savedResponse[index];
+            return element !== savedResponse[index];
         });
 
     },
 
     /**
-    Automatically save the user's response if certain conditions are met.
+     Automatically save the user's response if certain conditions are met.
 
-    Usually, this would be called by a timer (see `setAutoSaveEnabled()`).
-    For testing purposes, it's useful to disable the timer
-    and call this function synchronously.
-    **/
+     Usually, this would be called by a timer (see `setAutoSaveEnabled()`).
+     For testing purposes, it's useful to disable the timer
+     and call this function synchronously.
+     **/
     autoSave: function() {
         var timeSinceLastChange = Date.now() - this.lastChangeTime;
 
@@ -324,14 +322,14 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Enable/disable the submission and save buttons based on whether
-    the user has entered a response.
-    **/
+     Enable/disable the submission and save buttons based on whether
+     the user has entered a response.
+     **/
     handleResponseChanged: function() {
         // Enable the save/submit button only for non-blank responses
         var isNotBlank = !this.response().every(function(element) {
-                return $.trim(element) === '';
-            });
+            return $.trim(element) === '';
+        });
         this.submitEnabled(isNotBlank);
 
         // Update the save button, save status, and "unsaved changes" warning
@@ -348,8 +346,8 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Save a response without submitting it.
-    **/
+     Save a response without submitting it.
+     **/
     save: function() {
         // If there were errors on previous calls to save, forget
         // about them for now.  If an error occurs on *this* save,
@@ -396,8 +394,8 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Send a response submission to the server and update the view.
-    **/
+     Send a response submission to the server and update the view.
+     **/
     submit: function() {
         // Immediately disable the submit button to prevent multiple submission
         this.submitEnabled(false);
@@ -409,7 +407,7 @@ OpenAssessment.ResponseView.prototype = {
         // check if there is a file selected but not uploaded yet
         if (view.files !== null && !view.fileUploaded) {
             var msg = gettext('Do you want to upload your file before submitting?');
-            if(confirm(msg)) {
+            if (confirm(msg)) {
                 fileDefer = view.fileUpload();
             } else {
                 view.submitEnabled(true);
@@ -456,8 +454,8 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Transition the user to the next step in the workflow.
-    **/
+     Transition the user to the next step in the workflow.
+     **/
     moveToNextStep: function() {
         this.load();
         this.baseView.loadAssessmentModules();
@@ -468,17 +466,16 @@ OpenAssessment.ResponseView.prototype = {
     },
 
     /**
-    Make the user confirm before submitting a response.
+     Make the user confirm before submitting a response.
 
-    Returns:
-        JQuery deferred object, which is:
-        * resolved if the user confirms the submission
-        * rejected if the user cancels the submission
-    **/
+     Returns:
+     JQuery deferred object, which is:
+     * resolved if the user confirms the submission
+     * rejected if the user cancels the submission
+     **/
     confirmSubmission: function() {
         // Keep this on one big line to avoid gettext bug: http://stackoverflow.com/a/24579117
-        /* jshint maxlen:300 */
-        var msg = gettext("You're about to submit your response for this assignment. After you submit this response, you can't change it or submit a new response.");
+        var msg = gettext("You're about to submit your response for this assignment. After you submit this response, you can't change it or submit a new response.");  // jscs:ignore maximumLineLength
         // TODO -- UI for confirmation dialog instead of JS confirm
         return $.Deferred(function(defer) {
             if (confirm(msg)) { defer.resolve(); }
@@ -492,11 +489,11 @@ OpenAssessment.ResponseView.prototype = {
      larger than the maximum file size.
 
      Args:
-        files (list): A collection of files used for upload. This function assumes
-            there is only one file being uploaded at any time. This file must
-            be less than 5 MB and an image, PDF or other allowed types.
-        uploadType (string): uploaded file type allowed, could be none, image,
-            file or custom.
+     files (list): A collection of files used for upload. This function assumes
+     there is only one file being uploaded at any time. This file must
+     be less than 5 MB and an image, PDF or other allowed types.
+     uploadType (string): uploaded file type allowed, could be none, image,
+     file or custom.
 
      **/
     prepareUpload: function(files, uploadType) {
@@ -536,7 +533,6 @@ OpenAssessment.ResponseView.prototype = {
         $("#file__upload").toggleClass("is--disabled", this.files === null);
     },
 
-
     /**
      Manages file uploads for submission attachments. Retrieves a one-time
      upload URL from the server, and uses it to upload images to a designated

openassessment/xblock/static/js/src/lms/oa_rubric.js

@@ -11,7 +11,6 @@ OpenAssessment.Rubric = function(element) {
     this.element = element;
 };
 
-
 OpenAssessment.Rubric.prototype = {
     /**
     Get or set per-criterion feedback.

openassessment/xblock/static/js/src/lms/oa_self.js

@@ -16,7 +16,6 @@ OpenAssessment.SelfView = function(element, server, baseView) {
     this.rubric = null;
 };
 
-
 OpenAssessment.SelfView.prototype = {
 
     /**

openassessment/xblock/static/js/src/lms/oa_staff_area.js

@@ -52,15 +52,15 @@
         loadStudentInfo: function() {
             var view = this;
             var sel = $('#openassessment__staff-tools', this.element);
-            var student_username = sel.find('#openassessment__student_username').val();
-            this.server.studentInfo(student_username).done(
+            var studentUsername = sel.find('#openassessment__student_username').val();
+            this.server.studentInfo(studentUsername).done(
                 function(html) {
                     // Load the HTML and install event handlers
                     $('#openassessment__student-info', view.element).replaceWith(html);
 
                     // Install key handler for new staff grade Save button.
                     var selCancelSub = $('#openassessment__staff-info__cancel__submission', view.element);
-                    selCancelSub.on('click', '#submit_cancel_submission', function (eventObject) {
+                    selCancelSub.on('click', '#submit_cancel_submission', function(eventObject) {
                             eventObject.preventDefault();
                             view.cancelSubmission($(this).data('submission-uuid'));
                         }

openassessment/xblock/static/js/src/lms/oa_training.js

@@ -16,7 +16,6 @@ OpenAssessment.StudentTrainingView = function(element, server, baseView) {
     this.rubric = null;
 };
 
-
 OpenAssessment.StudentTrainingView.prototype = {
 
     /**

openassessment/xblock/static/js/src/oa_server.js

 /**
-Encapsulate interactions with OpenAssessment XBlock handlers.
-**/
+ Encapsulate interactions with OpenAssessment XBlock handlers.
+ **/
 
 // Since the server is included by both LMS and Studio views,
 // skip loading it the second time.
 if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
 
     /**
-    Interface for server-side XBlock handlers.
+     Interface for server-side XBlock handlers.
 
-    Args:
-        runtime (Runtime): An XBlock runtime instance.
-        element (DOM element): The DOM element representing this XBlock.
+     Args:
+     runtime (Runtime): An XBlock runtime instance.
+     element (DOM element): The DOM element representing this XBlock.
 
-    Returns:
-        OpenAssessment.Server
-    **/
+     Returns:
+     OpenAssessment.Server
+     **/
     OpenAssessment.Server = function(runtime, element) {
         this.runtime = runtime;
         this.element = element;
@@ -26,35 +26,35 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
     OpenAssessment.Server.prototype = {
 
         /**
-        Construct the URL for the handler, specific to one instance of the XBlock on the page.
+         Construct the URL for the handler, specific to one instance of the XBlock on the page.
 
-        Args:
-            handler (string): The name of the XBlock handler.
+         Args:
+         handler (string): The name of the XBlock handler.
 
-        Returns:
-            URL (string)
-        **/
+         Returns:
+         URL (string)
+         **/
         url: function(handler) {
             return this.runtime.handlerUrl(this.element, handler);
         },
 
         /**
-        Render the XBlock.
-
-        Args:
-            component (string): The component to render.
-
-        Returns:
-            A JQuery promise, which resolves with the HTML of the rendered XBlock
-            and fails with an error message.
-
-        Example:
-            server.render('submission').done(
-                function(html) { console.log(html); }
-            ).fail(
-                function(err) { console.log(err); }
-            )
-        **/
+         Render the XBlock.
+
+         Args:
+         component (string): The component to render.
+
+         Returns:
+         A JQuery promise, which resolves with the HTML of the rendered XBlock
+         and fails with an error message.
+
+         Example:
+         server.render('submission').done(
+         function(html) { console.log(html); }
+         ).fail(
+         function(err) { console.log(err); }
+         )
+         **/
         render: function(component) {
             var view = this;
             var url = this.url('render_' + component);
@@ -72,11 +72,11 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
         },
 
         /**
-        Render Latex for all new DOM elements with class 'allow--latex'.
+         Render Latex for all new DOM elements with class 'allow--latex'.
 
-        Args:
-            element: The element to modify.
-        **/
+         Args:
+         element: The element to modify.
+         **/
         renderLatex: function(element) {
             element.filter(".allow--latex").each(function() {
                 MathJax.Hub.Queue(['Typeset', MathJax.Hub, this]);
@@ -88,15 +88,15 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
          continue grading peers.
 
          Returns:
-            A JQuery promise, which resolves with the HTML of the rendered peer
-            assessment section or fails with an error message.
+         A JQuery promise, which resolves with the HTML of the rendered peer
+         assessment section or fails with an error message.
 
          Example:
-            server.render_continued_peer().done(
-                function(html) { console.log(html); }
-            ).fail(
-                function(err) { console.log(err); }
-            )
+         server.render_continued_peer().done(
+         function(html) { console.log(html); }
+         ).fail(
+         function(err) { console.log(err); }
+         )
          **/
         renderContinuedPeer: function() {
             var view = this;
@@ -108,42 +108,42 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
                     dataType: "html",
                     data: {continue_grading: true}
                 }).done(function(data) {
-                        defer.resolveWith(view, [data]);
-                    }).fail(function() {
-                        defer.rejectWith(view, [gettext('This section could not be loaded.')]);
-                    });
+                    defer.resolveWith(view, [data]);
+                }).fail(function() {
+                    defer.rejectWith(view, [gettext('This section could not be loaded.')]);
+                });
             }).promise();
         },
 
         /**
          Load the Student Info section in Staff Info.
          **/
-        studentInfo: function(student_username) {
+        studentInfo: function(studentUsername) {
             var url = this.url('render_student_info');
             return $.Deferred(function(defer) {
                 $.ajax({
                     url: url,
                     type: "POST",
                     dataType: "html",
-                    data: {student_username: student_username}
+                    data: {student_username: studentUsername}
                 }).done(function(data) {
-                        defer.resolveWith(this, [data]);
-                    }).fail(function() {
-                        defer.rejectWith(this, [gettext('This section could not be loaded.')]);
-                    });
+                    defer.resolveWith(this, [data]);
+                }).fail(function() {
+                    defer.rejectWith(this, [gettext('This section could not be loaded.')]);
+                });
             }).promise();
         },
 
         /**
-        Send a submission to the XBlock.
+         Send a submission to the XBlock.
 
-        Args:
-            submission (string): The text of the student's submission.
+         Args:
+         submission (string): The text of the student's submission.
 
-        Returns:
-            A JQuery promise, which resolves with the student's ID and attempt number
-            if the call was successful and fails with an status code and error message otherwise.
-        **/
+         Returns:
+         A JQuery promise, which resolves with the student's ID and attempt number
+         if the call was successful and fails with an status code and error message otherwise.
+         **/
         submit: function(submission) {
             var url = this.url('submit');
             return $.Deferred(function(defer) {
@@ -171,15 +171,15 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
         },
 
         /**
-        Save a response without submitting it.
+         Save a response without submitting it.
 
-        Args:
-            submission (string): The text of the student's response.
+         Args:
+         submission (string): The text of the student's response.
 
-        Returns:
-            A JQuery promise, which resolves with no arguments on success and
-            fails with an error message.
-        **/
+         Returns:
+         A JQuery promise, which resolves with no arguments on success and
+         fails with an error message.
+         **/
         save: function(submission) {
             var url = this.url('save_submission');
             return $.Deferred(function(defer) {
@@ -216,14 +216,14 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
          *          console.log("Error: " + errMsg);
          *      });
          */
-         submitFeedbackOnAssessment: function(text, options) {
+        submitFeedbackOnAssessment: function(text, options) {
             var url = this.url('submit_feedback');
             var payload = JSON.stringify({
                 'feedback_text': text,
                 'feedback_options': options
             });
             return $.Deferred(function(defer) {
-                $.ajax({ type: "POST", url: url, data: payload, contentType: jsonContentType }).done(
+                $.ajax({type: "POST", url: url, data: payload, contentType: jsonContentType}).done(
                     function(data) {
                         if (data.success) { defer.resolve(); }
                         else { defer.rejectWith(this, [data.msg]); }
@@ -235,28 +235,28 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
         },
 
         /**
-        Send a peer assessment to the XBlock.
-        Args:
-            optionsSelected (object literal): Keys are criteria names,
-                values are the option text the user selected for the criterion.
-            criterionFeedback (object literal): Written feedback on a particular criterion,
-                where keys are criteria names and values are the feedback strings.
-            overallFeedback (string): Written feedback on the submission as a whole.
-
-        Returns:
-            A JQuery promise, which resolves with no args if successful
-            and fails with an error message otherise.
-
-        Example:
-            var options = { clarity: "Very clear", precision: "Somewhat precise" };
-            var criterionFeedback = { clarity: "The essay was very clear." };
-            var overallFeedback = "Good job!";
-            server.peerAssess(options, criterionFeedback, overallFeedback).done(
-                function() { console.log("Success!"); }
-            ).fail(
-                function(errorMsg) { console.log(errorMsg); }
-            );
-        **/
+         Send a peer assessment to the XBlock.
+         Args:
+         optionsSelected (object literal): Keys are criteria names,
+         values are the option text the user selected for the criterion.
+         criterionFeedback (object literal): Written feedback on a particular criterion,
+         where keys are criteria names and values are the feedback strings.
+         overallFeedback (string): Written feedback on the submission as a whole.
+
+         Returns:
+         A JQuery promise, which resolves with no args if successful
+         and fails with an error message otherise.
+
+         Example:
+         var options = { clarity: "Very clear", precision: "Somewhat precise" };
+         var criterionFeedback = { clarity: "The essay was very clear." };
+         var overallFeedback = "Good job!";
+         server.peerAssess(options, criterionFeedback, overallFeedback).done(
+         function() { console.log("Success!"); }
+         ).fail(
+         function(errorMsg) { console.log(errorMsg); }
+         );
+         **/
         peerAssess: function(optionsSelected, criterionFeedback, overallFeedback, uuid) {
             var url = this.url('peer_assess');
             var payload = JSON.stringify({
@@ -266,7 +266,7 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
                 submission_uuid: uuid
             });
             return $.Deferred(function(defer) {
-                $.ajax({ type: "POST", url: url, data: payload, contentType: jsonContentType }).done(
+                $.ajax({type: "POST", url: url, data: payload, contentType: jsonContentType}).done(
                     function(data) {
                         if (data.success) {
                             defer.resolve();
@@ -282,26 +282,26 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
         },
 
         /**
-        Send a self-assessment to the XBlock.
-
-        Args:
-            optionsSelected (object literal): Keys are criteria names,
-                values are the option text the user selected for the criterion.
-            var criterionFeedback = { clarity: "The essay was very clear." };
-            var overallFeedback = "Good job!";
-
-        Returns:
-            A JQuery promise, which resolves with no args if successful
-            and fails with an error message otherwise.
-
-        Example:
-            var options = { clarity: "Very clear", precision: "Somewhat precise" };
-            server.selfAssess(options).done(
-                function() { console.log("Success!"); }
-            ).fail(
-                function(errorMsg) { console.log(errorMsg); }
-            );
-        **/
+         Send a self-assessment to the XBlock.
+
+         Args:
+         optionsSelected (object literal): Keys are criteria names,
+         values are the option text the user selected for the criterion.
+         var criterionFeedback = { clarity: "The essay was very clear." };
+         var overallFeedback = "Good job!";
+
+         Returns:
+         A JQuery promise, which resolves with no args if successful
+         and fails with an error message otherwise.
+
+         Example:
+         var options = { clarity: "Very clear", precision: "Somewhat precise" };
+         server.selfAssess(options).done(
+         function() { console.log("Success!"); }
+         ).fail(
+         function(errorMsg) { console.log(errorMsg); }
+         );
+         **/
         selfAssess: function(optionsSelected, criterionFeedback, overallFeedback) {
             var url = this.url('self_assess');
             var payload = JSON.stringify({
@@ -310,7 +310,7 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
                 overall_feedback: overallFeedback
             });
             return $.Deferred(function(defer) {
-                $.ajax({ type: "POST", url: url, data: payload, contentType: jsonContentType }).done(
+                $.ajax({type: "POST", url: url, data: payload, contentType: jsonContentType}).done(
                     function(data) {
                         if (data.success) {
                             defer.resolve();
@@ -326,32 +326,32 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
         },
 
         /**
-        Assess an instructor-provided training example.
-
-        Args:
-            optionsSelected (object literal): Keys are criteria names,
-                values are the option text the user selected for the criterion.
-
-        Returns:
-            A JQuery promise, which resolves with a list of corrections if
-            successful and fails with an error message otherwise.
-
-        Example:
-            var options = { clarity: "Very clear", precision: "Somewhat precise" };
-            server.trainingAssess(options).done(
-                function(corrections) { console.log("Success!"); }
-                alert(corrections);
-            ).fail(
-                function(errorMsg) { console.log(errorMsg); }
-            );
-        **/
+         Assess an instructor-provided training example.
+
+         Args:
+         optionsSelected (object literal): Keys are criteria names,
+         values are the option text the user selected for the criterion.
+
+         Returns:
+         A JQuery promise, which resolves with a list of corrections if
+         successful and fails with an error message otherwise.
+
+         Example:
+         var options = { clarity: "Very clear", precision: "Somewhat precise" };
+         server.trainingAssess(options).done(
+         function(corrections) { console.log("Success!"); }
+         alert(corrections);
+         ).fail(
+         function(errorMsg) { console.log(errorMsg); }
+         );
+         **/
         trainingAssess: function(optionsSelected) {
             var url = this.url('training_assess');
             var payload = JSON.stringify({
                 options_selected: optionsSelected
             });
             return $.Deferred(function(defer) {
-                $.ajax({ type: "POST", url: url, data: payload, contentType: jsonContentType }).done(
+                $.ajax({type: "POST", url: url, data: payload, contentType: jsonContentType}).done(
                     function(data) {
                         if (data.success) {
                             defer.resolveWith(this, [data.corrections]);
@@ -367,25 +367,25 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
         },
 
         /**
-        Schedules classifier training for Example Based Assessment for this
-        Location.
-
-        Returns:
-            A JQuery promise, which resolves with a message indicating the results
-            of the scheduling request.
-
-        Example:
-            server.scheduleTraining().done(
-                function(msg) { console.log("Success!"); }
-                alert(msg);
-            ).fail(
-                function(errorMsg) { console.log(errorMsg); }
-            );
-        **/
+         Schedules classifier training for Example Based Assessment for this
+         Location.
+
+         Returns:
+         A JQuery promise, which resolves with a message indicating the results
+         of the scheduling request.
+
+         Example:
+         server.scheduleTraining().done(
+         function(msg) { console.log("Success!"); }
+         alert(msg);
+         ).fail(
+         function(errorMsg) { console.log(errorMsg); }
+         );
+         **/
         scheduleTraining: function() {
             var url = this.url('schedule_training');
             return $.Deferred(function(defer) {
-                $.ajax({ type: "POST", url: url, data: "\"\"", contentType: jsonContentType}).done(
+                $.ajax({type: "POST", url: url, data: "\"\"", contentType: jsonContentType}).done(
                     function(data) {
                         if (data.success) {
                             defer.resolveWith(this, [data.msg]);
@@ -395,21 +395,21 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
                         }
                     }
                 ).fail(function() {
-                        defer.rejectWith(this, [gettext('This assessment could not be submitted.')]);
-                    });
+                    defer.rejectWith(this, [gettext('This assessment could not be submitted.')]);
+                });
             });
         },
 
         /**
-        Reschedules grading tasks for example based assessments
+         Reschedules grading tasks for example based assessments
 
-        Returns:
-            JQuery Promise which will resolve with a message indicating success or failure of the scheduling
-        **/
+         Returns:
+         JQuery Promise which will resolve with a message indicating success or failure of the scheduling
+         **/
         rescheduleUnfinishedTasks: function() {
             var url = this.url('reschedule_unfinished_tasks');
             return $.Deferred(function(defer) {
-                $.ajax({ type: "POST", url: url, data: "\"\"", contentType: jsonContentType}).done(
+                $.ajax({type: "POST", url: url, data: "\"\"", contentType: jsonContentType}).done(
                     function(data) {
                         if (data.success) {
                             defer.resolveWith(this, [data.msg]);
@@ -419,34 +419,34 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
                         }
                     }
                 ).fail(function() {
-                        defer.rejectWith(this, [gettext('One or more rescheduling tasks failed.')]);
+                    defer.rejectWith(this, [gettext('One or more rescheduling tasks failed.')]);
                 });
             });
         },
 
         /**
-        Update the XBlock's XML definition on the server.
-
-        Kwargs:
-            title (string): The title of the problem.
-            prompt (string): The question prompt.
-            feedbackPrompt (string): The directions to the student for giving overall feedback on a submission.
-            feedback_default_text (string): The default feedback text used as the student's feedback response
-            submissionStart (ISO-formatted datetime string or null): The start date of the submission.
-            submissionDue (ISO-formatted datetime string or null): The date the submission is due.
-            criteria (list of object literals): The rubric criteria.
-            assessments (list of object literals): The assessments the student will be evaluated on.
-            fileUploadType (string): 'image' if image attachments are allowed, 'pdf-and-image' if pdf and
-                image attachments are allowed, 'custom' if file type is restricted by a white list.
-            fileTypeWhiteList (string): Comma separated file type white list
-            latexEnabled: TRUE if latex rendering is enabled.
-            leaderboardNum (int): The number of scores to show in the leaderboard.
-
-        Returns:
-            A JQuery promise, which resolves with no arguments
-            and fails with an error message.
-
-        **/
+         Update the XBlock's XML definition on the server.
+
+         Kwargs:
+         title (string): The title of the problem.
+         prompt (string): The question prompt.
+         feedbackPrompt (string): The directions to the student for giving overall feedback on a submission.
+         feedback_default_text (string): The default feedback text used as the student's feedback response
+         submissionStart (ISO-formatted datetime string or null): The start date of the submission.
+         submissionDue (ISO-formatted datetime string or null): The date the submission is due.
+         criteria (list of object literals): The rubric criteria.
+         assessments (list of object literals): The assessments the student will be evaluated on.
+         fileUploadType (string): 'image' if image attachments are allowed, 'pdf-and-image' if pdf and
+         image attachments are allowed, 'custom' if file type is restricted by a white list.
+         fileTypeWhiteList (string): Comma separated file type white list
+         latexEnabled: TRUE if latex rendering is enabled.
+         leaderboardNum (int): The number of scores to show in the leaderboard.
+
+         Returns:
+         A JQuery promise, which resolves with no arguments
+         and fails with an error message.
+
+         **/
         updateEditorContext: function(kwargs) {
             var url = this.url('update_editor_context');
             var payload = JSON.stringify({
@@ -477,20 +477,20 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
         },
 
         /**
-        Check whether the XBlock has been released.
-
-        Returns:
-            A JQuery promise, which resolves with a boolean indicating
-            whether the XBlock has been released.  On failure, the promise
-            provides an error message.
-
-        Example:
-            server.checkReleased().done(
-                function(isReleased) {}
-            ).fail(
-                function(errMsg) {}
-            )
-        **/
+         Check whether the XBlock has been released.
+
+         Returns:
+         A JQuery promise, which resolves with a boolean indicating
+         whether the XBlock has been released.  On failure, the promise
+         provides an error message.
+
+         Example:
+         server.checkReleased().done(
+         function(isReleased) {}
+         ).fail(
+         function(errMsg) {}
+         )
+         **/
         checkReleased: function() {
             var url = this.url('check_released');
             var payload = "\"\"";
@@ -511,12 +511,12 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
          submission.
 
          Args:
-            contentType (str): The Content Type for the file being uploaded.
-            filename (str): The name of the file to be uploaded.
+         contentType (str): The Content Type for the file being uploaded.
+         filename (str): The name of the file to be uploaded.
 
          Returns:
-            A presigned upload URL from the specified service used for uploading
-            files.
+         A presigned upload URL from the specified service used for uploading
+         files.
 
          **/
         getUploadUrl: function(contentType, filename) {
@@ -528,11 +528,11 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
                     data: JSON.stringify({contentType: contentType, filename: filename}),
                     contentType: jsonContentType
                 }).done(function(data) {
-                        if (data.success) { defer.resolve(data.url); }
-                        else { defer.rejectWith(this, [data.msg]); }
-                    }).fail(function() {
-                        defer.rejectWith(this, [gettext('Could not retrieve upload url.')]);
-                    });
+                    if (data.success) { defer.resolve(data.url); }
+                    else { defer.rejectWith(this, [data.msg]); }
+                }).fail(function() {
+                    defer.rejectWith(this, [gettext('Could not retrieve upload url.')]);
+                });
             }).promise();
         },
 
@@ -540,7 +540,7 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
          Get a download url used to download related files for the submission.
 
          Returns:
-            A temporary download URL for retrieving documents from s3.
+         A temporary download URL for retrieving documents from s3.
 
          **/
         getDownloadUrl: function() {
@@ -549,28 +549,28 @@ if (typeof OpenAssessment.Server === "undefined" || !OpenAssessment.Server) {
                 $.ajax({
                     type: "POST", url: url, data: JSON.stringify({}), contentType: jsonContentType
                 }).done(function(data) {
-                        if (data.success) { defer.resolve(data.url); }
-                        else { defer.rejectWith(this, [data.msg]); }
-                    }).fail(function() {
-                        defer.rejectWith(this, [gettext('Could not retrieve download url.')]);
-                    });
+                    if (data.success) { defer.resolve(data.url); }
+                    else { defer.rejectWith(this, [data.msg]); }
+                }).fail(function() {
+                    defer.rejectWith(this, [gettext('Could not retrieve download url.')]);
+                });
             }).promise();
         },
 
         /**
-            Cancel the submission from peer grading pool.
-            Args:
-                submissionUUID: ID for submission to be cancelled from pool.
-                comments: reason to cancel the submission
-          **/
-        cancelSubmission: function (submissionUUID, comments) {
+         Cancel the submission from peer grading pool.
+         Args:
+         submissionUUID: ID for submission to be cancelled from pool.
+         comments: reason to cancel the submission
+                  **/
+        cancelSubmission: function(submissionUUID, comments) {
             var url = this.url('cancel_submission');
             var payload = JSON.stringify({
                 submission_uuid: submissionUUID,
                 comments: comments
             });
-            return $.Deferred(function (defer) {
-                $.ajax({ type: "POST", url: url, data: payload, contentType: jsonContentType }).done(
+            return $.Deferred(function(defer) {
+                $.ajax({type: "POST", url: url, data: payload, contentType: jsonContentType}).done(
                     function(data) {
                         if (data.success) {
                             defer.resolveWith(this, [data.msg]);

openassessment/xblock/static/js/src/oa_shared.js

 /**
-JavaScript shared between all open assessment modules.
-
-WARNING: Don't add anything to this file until you're
-absolutely sure there isn't a way to encapsulate it in
-an object!
-**/
+ JavaScript shared between all open assessment modules.
 
+ WARNING: Don't add anything to this file until you're
+ absolutely sure there isn't a way to encapsulate it in
+ an object!
+ **/
 
 /* Namespace for open assessment */
 /* jshint ignore:start */
@@ -14,25 +13,22 @@ if (typeof OpenAssessment == "undefined" || !OpenAssessment) {
 }
 /* jshint ignore:end */
 
-
 // Stub gettext if the runtime doesn't provide it
 if (typeof window.gettext === 'undefined') {
     window.gettext = function(text) { return text; };
 }
 
-
 // If ngettext isn't found (workbench, testing, etc.), return the simplistic english version
 if (typeof window.ngetgext === 'undefined') {
-    window.ngettext = function (singular_text, plural_text, n) {
+    window.ngettext = function(singularText, pluralText, n) {
         if (n > 1) {
-            return plural_text;
+            return pluralText;
         } else {
-            return singular_text;
+            return singularText;
         }
     };
 }
 
-
 // Stub event logging if the runtime doesn't provide it
 if (typeof window.Logger === 'undefined') {
     window.Logger = {
@@ -40,7 +36,6 @@ if (typeof window.Logger === 'undefined') {
     };
 }
 
-
 // Stub MathJax is the runtime doesn't provide it
 if (typeof window.MathJax === 'undefined') {
     window.MathJax = {
@@ -49,4 +44,4 @@ if (typeof window.MathJax === 'undefined') {
             Queue: function() {}
         }
     };
-}
+}
\ No newline at end of file

openassessment/xblock/static/js/src/studio/oa_container.js

@@ -92,7 +92,7 @@ OpenAssessment.Container.prototype = {
             // Find items already in the container and install click
             // handlers for the delete buttons.
             $("." + this.removeButtonClass, this.containerElement).click(
-                function (eventData) {
+                function(eventData) {
                     var item = container.createContainerItem(eventData.target);
                     container.remove(item);
                 }
@@ -137,7 +137,7 @@ OpenAssessment.Container.prototype = {
         // Install a click handler for the delete button
         if (this.addRemoveEnabled) {
             containerItem.find('.' + this.removeButtonClass)
-                .click(function (eventData) {
+                .click(function(eventData) {
                     var containerItem = container.createContainerItem(eventData.target);
                     container.remove(containerItem);
                 });
@@ -176,7 +176,7 @@ OpenAssessment.Container.prototype = {
         array: The values representing each container item.
 
     **/
-    getItemValues: function () {
+    getItemValues: function() {
         var values = [];
         var container = this;
 

openassessment/xblock/static/js/src/studio/oa_container_item.js

@@ -35,7 +35,7 @@ OpenAssessment.ItemUtilities = {
         var label = $(element).attr('data-label');
         var name = $(element).val();
         // We don't want the lack of a label to make it look like - 1 points.
-        if (label === ""){
+        if (label === "") {
             label = gettext('Unnamed Option');
         }
         var singularString = label + " - " + points + " point";
@@ -65,16 +65,16 @@ OpenAssessment.ItemUtilities = {
 };
 
 /**
-The Prompt Class is used to construct and maintain references to prompts from within a prompts
-container object. Constructs a new Prompt element.
+ The Prompt Class is used to construct and maintain references to prompts from within a prompts
+ container object. Constructs a new Prompt element.
 
-Args:
-    element (OpenAssessment.Container): The container that the prompt is a member of.
-    notifier (OpenAssessment.Notifier): Used to send notifications of updates to prompts.
+ Args:
+ element (OpenAssessment.Container): The container that the prompt is a member of.
+ notifier (OpenAssessment.Notifier): Used to send notifications of updates to prompts.
 
-Returns:
-    OpenAssessment.Prompt
-**/
+ Returns:
+ OpenAssessment.Prompt
+ **/
 OpenAssessment.Prompt = function(element, notifier) {
     this.element = element;
     this.notifier = notifier;
@@ -82,15 +82,15 @@ OpenAssessment.Prompt = function(element, notifier) {
 
 OpenAssessment.Prompt.prototype = {
     /**
-    Finds the values currently entered in the Prompts's fields, and returns them.
+     Finds the values currently entered in the Prompts's fields, and returns them.
 
-    Returns:
-        object literal of the form:
-        {
-            'description': 'Write a nice long essay about anything.'
-        }
-    **/
-    getFieldValues: function () {
+     Returns:
+     object literal of the form:
+     {
+         'description': 'Write a nice long essay about anything.'
+     }
+     **/
+    getFieldValues: function() {
         var fields = {
             description: this.description()
         };
@@ -98,15 +98,15 @@ OpenAssessment.Prompt.prototype = {
     },
 
     /**
-    Get or set the description of the prompt.
+     Get or set the description of the prompt.
 
-    Args:
-        text (string, optional): If provided, set the description of the prompt.
+     Args:
+     text (string, optional): If provided, set the description of the prompt.
 
-    Returns:
-        string
+     Returns:
+     string
 
-    **/
+     **/
     description: function(text) {
         var sel = $('.openassessment_prompt_description', this.element);
         return OpenAssessment.Fields.stringField(sel, text);
@@ -115,10 +115,10 @@ OpenAssessment.Prompt.prototype = {
     addEventListeners: function() {},
 
     /**
-    Hook into the event handler for addition of a prompt.
+     Hook into the event handler for addition of a prompt.
 
-    */
-    addHandler: function (){
+     */
+    addHandler: function() {
         this.notifier.notificationFired(
             "promptAdd",
             {
@@ -128,10 +128,10 @@ OpenAssessment.Prompt.prototype = {
     },
 
     /**
-    Hook into the event handler for removal of a prompt.
+     Hook into the event handler for removal of a prompt.
 
-    */
-    removeHandler: function (){
+     */
+    removeHandler: function() {
         this.notifier.notificationFired(
             "promptRemove",
             {
@@ -143,75 +143,75 @@ OpenAssessment.Prompt.prototype = {
     updateHandler: function() {},
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the option is valid.
+     Returns:
+     Boolean indicating whether the option is valid.
 
-    **/
+     **/
     validate: function() {
         return true;
     },
 
     /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of strings
+     Returns:
+     list of strings
 
-    **/
+     **/
     validationErrors: function() {
         return [];
     },
 
     /**
-    Clear all validation errors from the UI.
-    **/
+     Clear all validation errors from the UI.
+     **/
     clearValidationErrors: function() {}
 };
 
 /**
-The RubricOption Class used to construct and maintain references to rubric options from within an options
-container object. Constructs a new RubricOption element.
+ The RubricOption Class used to construct and maintain references to rubric options from within an options
+ container object. Constructs a new RubricOption element.
 
-Args:
-    element (OpenAssessment.Container): The container that the option is a member of.
-    notifier (OpenAssessment.Notifier): Used to send notifications of updates to rubric options.
+ Args:
+ element (OpenAssessment.Container): The container that the option is a member of.
+ notifier (OpenAssessment.Notifier): Used to send notifications of updates to rubric options.
 
-Returns:
-    OpenAssessment.RubricOption
-**/
+ Returns:
+ OpenAssessment.RubricOption
+ **/
 OpenAssessment.RubricOption = function(element, notifier) {
     this.element = element;
     this.notifier = notifier;
     this.pointsField = new OpenAssessment.IntField(
         $(".openassessment_criterion_option_points", this.element),
-        { min: 0, max: 999 }
+        {min: 0, max: 999}
     );
 };
 
 OpenAssessment.RubricOption.prototype = {
     /**
-    Adds event listeners specific to this container item.
-    **/
+     Adds event listeners specific to this container item.
+     **/
     addEventListeners: function() {
         // Install a focus out handler for container changes.
         $(this.element).focusout($.proxy(this.updateHandler, this));
     },
 
     /**
-    Finds the values currently entered in the Option's fields, and returns them.
+     Finds the values currently entered in the Option's fields, and returns them.
 
-    Returns:
-        object literal of the form:
-        {
-            'name': 'Real Bad',
-            'points': 1,
-            'explanation': 'Essay was primarily composed of emojis.'
-        }
-    **/
-    getFieldValues: function () {
+     Returns:
+     object literal of the form:
+     {
+         'name': 'Real Bad',
+         'points': 1,
+         'explanation': 'Essay was primarily composed of emojis.'
+     }
+     **/
+    getFieldValues: function() {
         var fields = {
             label: this.label(),
             points: this.points(),
@@ -230,45 +230,45 @@ OpenAssessment.RubricOption.prototype = {
     },
 
     /**
-    Get or set the label of the option.
+     Get or set the label of the option.
 
-    Args:
-        label (string, optional): If provided, set the label to this string.
+     Args:
+     label (string, optional): If provided, set the label to this string.
 
-    Returns:
-        string
+     Returns:
+     string
 
-    **/
+     **/
     label: function(label) {
         var sel = $('.openassessment_criterion_option_label', this.element);
         return OpenAssessment.Fields.stringField(sel, label);
     },
 
     /**
-    Get or set the point value of the option.
+     Get or set the point value of the option.
 
-    Args:
-        points (int, optional): If provided, set the point value of the option.
+     Args:
+     points (int, optional): If provided, set the point value of the option.
 
-    Returns:
-        int
+     Returns:
+     int
 
-    **/
+     **/
     points: function(points) {
         if (points !== undefined) { this.pointsField.set(points); }
         return this.pointsField.get();
     },
 
     /**
-    Get or set the explanation for the option.
+     Get or set the explanation for the option.
 
-    Args:
-        explanation (string, optional): If provided, set the explanation to this string.
+     Args:
+     explanation (string, optional): If provided, set the explanation to this string.
 
-    Returns:
-        string
+     Returns:
+     string
 
-    **/
+     **/
     explanation: function(explanation) {
         var sel = $('.openassessment_criterion_option_explanation', this.element);
         return OpenAssessment.Fields.stringField(sel, explanation);
@@ -278,7 +278,7 @@ OpenAssessment.RubricOption.prototype = {
      Hook into the event handler for addition of a criterion option.
 
      */
-    addHandler: function (){
+    addHandler: function() {
 
         var criterionElement = $(this.element).closest(".openassessment_criterion");
         var criterionName = $(criterionElement).data('criterion');
@@ -310,7 +310,7 @@ OpenAssessment.RubricOption.prototype = {
      Hook into the event handler for removal of a criterion option.
 
      */
-    removeHandler: function (){
+    removeHandler: function() {
         var criterionName = $(this.element).data('criterion');
         var optionName = $(this.element).data('option');
         this.notifier.notificationFired(
@@ -327,7 +327,7 @@ OpenAssessment.RubricOption.prototype = {
      modified.
 
      */
-    updateHandler: function(){
+    updateHandler: function() {
         var fields = this.getFieldValues();
         var criterionName = $(this.element).data('criterion');
         var optionName = $(this.element).data('option');
@@ -345,47 +345,47 @@ OpenAssessment.RubricOption.prototype = {
     },
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the option is valid.
+     Returns:
+     Boolean indicating whether the option is valid.
 
-    **/
+     **/
     validate: function() {
         return this.pointsField.validate();
     },
 
     /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of string
+     Returns:
+     list of string
 
-    **/
+     **/
     validationErrors: function() {
         var hasError = (this.pointsField.validationErrors().length > 0);
         return hasError ? ["Option points are invalid"] : [];
     },
 
     /**
-    Clear all validation errors from the UI.
-    **/
+     Clear all validation errors from the UI.
+     **/
     clearValidationErrors: function() {
         this.pointsField.clearValidationErrors();
     }
 };
 
 /**
-The RubricCriterion Class is used to construct and get information from a rubric element within
-the DOM.
+ The RubricCriterion Class is used to construct and get information from a rubric element within
+ the DOM.
 
-Args:
-    element (JQuery Object): The selection which describes the scope of the criterion.
-    notifier (OpenAssessment.Notifier): Used to send notifications of updates to rubric criteria.
+ Args:
+ element (JQuery Object): The selection which describes the scope of the criterion.
+ notifier (OpenAssessment.Notifier): Used to send notifications of updates to rubric criteria.
 
-Returns:
-    OpenAssessment.RubricCriterion
+ Returns:
+ OpenAssessment.RubricCriterion
  **/
 OpenAssessment.RubricCriterion = function(element, notifier) {
     this.element = element;
@@ -404,13 +404,12 @@ OpenAssessment.RubricCriterion = function(element, notifier) {
     );
 };
 
-
 OpenAssessment.RubricCriterion.prototype = {
 
     /**
-    Invoked by the container to add event listeners to all child containers
-    of this item, and add event listeners specific to this container item.
-    **/
+     Invoked by the container to add event listeners to all child containers
+     of this item, and add event listeners specific to this container item.
+     **/
     addEventListeners: function() {
         this.optionContainer.addEventListeners();
         // Install a focus out handler for container changes.
@@ -418,25 +417,25 @@ OpenAssessment.RubricCriterion.prototype = {
     },
 
     /**
-    Finds the values currently entered in the Criterion's fields, and returns them.
+     Finds the values currently entered in the Criterion's fields, and returns them.
 
-    Returns:
-        object literal of the form:
-        {
-            'name': 'Emoji Content',
-            'prompt': 'How expressive was the author with their words, and how much did they rely on emojis?',
-            'feedback': 'optional',
-            'options': [
-                {
-                    'name': 'Real Bad',
-                    'points': 1,
-                    'explanation': 'Essay was primarily composed of emojis.'
-                },
-                ...
-            ]
-        }
-    **/
-    getFieldValues: function () {
+     Returns:
+     object literal of the form:
+     {
+         'name': 'Emoji Content',
+         'prompt': 'How expressive was the author with their words, and how much did they rely on emojis?',
+         'feedback': 'optional',
+         'options': [
+             {
+                 'name': 'Real Bad',
+                 'points': 1,
+                 'explanation': 'Essay was primarily composed of emojis.'
+             },
+             ...
+         ]
+     }
+     **/
+    getFieldValues: function() {
         var fields = {
             label: this.label(),
             prompt: this.prompt(),
@@ -456,49 +455,49 @@ OpenAssessment.RubricCriterion.prototype = {
     },
 
     /**
-    Get or set the label of the criterion.
+     Get or set the label of the criterion.
 
-    Args:
-        label (string, optional): If provided, set the label to this string.
+     Args:
+     label (string, optional): If provided, set the label to this string.
 
-    Returns:
-        string
+     Returns:
+     string
 
-    **/
+     **/
     label: function(label) {
         return OpenAssessment.Fields.stringField(this.labelSel, label);
     },
 
     /**
-    Get or set the prompt of the criterion.
+     Get or set the prompt of the criterion.
 
-    Args:
-        prompt (string, optional): If provided, set the prompt to this string.
+     Args:
+     prompt (string, optional): If provided, set the prompt to this string.
 
-    Returns:
-        string
+     Returns:
+     string
 
-    **/
+     **/
     prompt: function(prompt) {
         return OpenAssessment.Fields.stringField(this.promptSel, prompt);
     },
 
     /**
-    Get the feedback value for the criterion.
-    This is one of: "disabled", "optional", or "required".
+     Get the feedback value for the criterion.
+     This is one of: "disabled", "optional", or "required".
 
-    Returns:
-        string
+     Returns:
+     string
 
-    **/
+     **/
     feedback: function() {
         return $('.openassessment_criterion_feedback', this.element).val();
     },
 
     /**
-    Add an option to the criterion.
-    Uses the client-side template to create the new option.
-    **/
+     Add an option to the criterion.
+     Uses the client-side template to create the new option.
+     **/
     addOption: function() {
         this.optionContainer.add();
     },
@@ -507,7 +506,7 @@ OpenAssessment.RubricCriterion.prototype = {
      Hook into the event handler for addition of a criterion.
 
      */
-    addHandler: function (){
+    addHandler: function() {
         var criteria = $(".openassessment_criterion", this.element.parent());
         // Create the unique name for this option.
         var name = OpenAssessment.ItemUtilities.createUniqueName(criteria, "data-criterion");
@@ -520,7 +519,7 @@ OpenAssessment.RubricCriterion.prototype = {
      Hook into the event handler for removal of a criterion.
 
      */
-    removeHandler: function(){
+    removeHandler: function() {
         var criterionName = $(this.element).data('criterion');
         this.notifier.notificationFired("criterionRemove", {'criterionName': criterionName});
     },
@@ -529,7 +528,7 @@ OpenAssessment.RubricCriterion.prototype = {
      Hook into the event handler when a rubric criterion is modified.
 
      */
-    updateHandler: function(){
+    updateHandler: function() {
         var fields = this.getFieldValues();
         var criterionName = fields.name;
         var criterionLabel = fields.label;
@@ -540,12 +539,12 @@ OpenAssessment.RubricCriterion.prototype = {
     },
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the criterion is valid.
+     Returns:
+     Boolean indicating whether the criterion is valid.
 
-    **/
+     **/
     validate: function() {
         // The criterion prompt is required.
         var isValid = (this.prompt() !== "");
@@ -561,14 +560,14 @@ OpenAssessment.RubricCriterion.prototype = {
         return isValid;
     },
 
-   /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+    /**
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of string
+     Returns:
+     list of string
 
-    **/
+     **/
     validationErrors: function() {
         var errors = [];
 
@@ -586,8 +585,8 @@ OpenAssessment.RubricCriterion.prototype = {
     },
 
     /**
-    Clear all validation errors from the UI.
-    **/
+     Clear all validation errors from the UI.
+     **/
     clearValidationErrors: function() {
         // Clear criterion prompt errors
         this.promptSel.removeClass("openassessment_highlighted_field");
@@ -599,18 +598,17 @@ OpenAssessment.RubricCriterion.prototype = {
     }
 };
 
-
 /**
  The TrainingExample class is used to construct and retrieve information from its element within the DOM
 
  Args:
-     element (JQuery Object): the selection which identifies the scope of the training example.
+ element (JQuery Object): the selection which identifies the scope of the training example.
 
  Returns:
-     OpenAssessment.TrainingExample
+ OpenAssessment.TrainingExample
 
  **/
-OpenAssessment.TrainingExample = function(element){
+OpenAssessment.TrainingExample = function(element) {
     this.element = element;
     this.criteria = $(".openassessment_training_example_criterion_option", this.element);
     this.answer = $('.openassessment_training_example_essay_part textarea', this.element);
@@ -620,12 +618,12 @@ OpenAssessment.TrainingExample.prototype = {
     /**
      Returns the values currently stored in the fields associated with this training example.
      **/
-    getFieldValues: function () {
+    getFieldValues: function() {
 
         // Iterates through all of the options selected by the training example, and adds them
         // to a list.
         var optionsSelected = this.criteria.map(
-            function () {
+            function() {
                 return {
                     criterion: $(this).data('criterion'),
                     option: $(this).prop('value')
@@ -643,8 +641,8 @@ OpenAssessment.TrainingExample.prototype = {
 
     addHandler: function() {
         // Goes through and instantiates the option description in the training example for each option.
-        $(".openassessment_training_example_criterion_option", this.element) .each( function () {
-            $('option', this).each(function(){
+        $(".openassessment_training_example_criterion_option", this.element) .each(function() {
+            $('option', this).each(function() {
                 OpenAssessment.ItemUtilities.refreshOptionString($(this));
             });
         });
@@ -654,12 +652,12 @@ OpenAssessment.TrainingExample.prototype = {
     updateHandler: function() {},
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the criterion is valid.
+     Returns:
+     Boolean indicating whether the criterion is valid.
 
-    **/
+     **/
     validate: function() {
         var isValid = true;
 
@@ -678,13 +676,13 @@ OpenAssessment.TrainingExample.prototype = {
     },
 
     /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of string
+     Returns:
+     list of string
 
-    **/
+     **/
     validationErrors: function() {
         var errors = [];
         this.criteria.each(
@@ -699,15 +697,15 @@ OpenAssessment.TrainingExample.prototype = {
     },
 
     /**
-    Retrieve all elements representing items in this container.
+     Retrieve all elements representing items in this container.
 
-    Returns:
-        array of container item objects
+     Returns:
+     array of container item objects
 
-    **/
+     **/
     clearValidationErrors: function() {
         this.criteria.each(
             function() { $(this).removeClass("openassessment_highlighted_field"); }
         );
     }
-};
+};
\ No newline at end of file

openassessment/xblock/static/js/src/studio/oa_edit.js

@@ -3,14 +3,14 @@
  The constructor initializes the DOM for editing.
 
  Args:
-    runtime (Runtime): an XBlock runtime instance.
-    element (DOM element): The DOM element representing this XBlock.
-    server (OpenAssessment.Server): The interface to the XBlock server.
-    data (Object literal): The data object passed from XBlock backend.
+ runtime (Runtime): an XBlock runtime instance.
+ element (DOM element): The DOM element representing this XBlock.
+ server (OpenAssessment.Server): The interface to the XBlock server.
+ data (Object literal): The data object passed from XBlock backend.
 
  Returns:
-    OpenAssessment.StudioView
-**/
+ OpenAssessment.StudioView
+ **/
 
 OpenAssessment.StudioView = function(runtime, element, server, data) {
     this.element = element;
@@ -63,7 +63,7 @@ OpenAssessment.StudioView = function(runtime, element, server, data) {
     // Initialize the rubric tab view
     this.rubricView = new OpenAssessment.EditRubricView(
         $("#oa_rubric_editor_wrapper", this.element).get(0),
-         new OpenAssessment.Notifier([
+        new OpenAssessment.Notifier([
             studentTrainingListener
         ])
     );
@@ -76,9 +76,9 @@ OpenAssessment.StudioView = function(runtime, element, server, data) {
 OpenAssessment.StudioView.prototype = {
 
     /**
-    Adjusts the modal's height, position and padding to be larger for OA editing only (Does not impact other modals)
-    **/
-    fixModalHeight: function () {
+     Adjusts the modal's height, position and padding to be larger for OA editing only (Does not impact other modals)
+     **/
+    fixModalHeight: function() {
         // Add the full height class to every element from the XBlock
         // to the modal window in Studio.
         $(this.element)
@@ -93,14 +93,14 @@ OpenAssessment.StudioView.prototype = {
     },
 
     /**
-    Initializes the tabs that seperate the sections of the editor.
+     Initializes the tabs that seperate the sections of the editor.
 
-    Because this function relies on the OpenAssessment Name space, the tab that it first
-    active will be the one that the USER was presented with, regardless of which editor they
-    were using.  I.E.  If I leave Editor A in the settings state, and enter editor B, editor B
-    will automatically open with the settings state.
+     Because this function relies on the OpenAssessment Name space, the tab that it first
+     active will be the one that the USER was presented with, regardless of which editor they
+     were using.  I.E.  If I leave Editor A in the settings state, and enter editor B, editor B
+     will automatically open with the settings state.
 
-    **/
+     **/
     initializeTabs: function() {
         // If this is the first editor that the user has opened, default to the prompt view.
         if (typeof(OpenAssessment.lastOpenEditingTab) === "undefined") {
@@ -124,10 +124,10 @@ OpenAssessment.StudioView.prototype = {
     },
 
     /**
-    Save the problem's XML definition to the server.
-    If the problem has been released, make the user confirm the save.
-    **/
-    save: function () {
+     Save the problem's XML definition to the server.
+     If the problem has been released, make the user confirm the save.
+     **/
+    save: function() {
         var view = this;
         this.saveTabState();
 
@@ -154,7 +154,7 @@ OpenAssessment.StudioView.prototype = {
             // Check whether the problem has been released; if not,
             // warn the user and allow them to cancel.
             this.server.checkReleased().done(
-                function (isReleased) {
+                function(isReleased) {
                     if (isReleased) {
                         view.confirmPostReleaseUpdate($.proxy(view.updateEditorContext, view));
                     }
@@ -162,30 +162,30 @@ OpenAssessment.StudioView.prototype = {
                         view.updateEditorContext();
                     }
                 }
-            ).fail(function (errMsg) {
+            ).fail(function(errMsg) {
                 view.showError(errMsg);
             });
         }
     },
 
     /**
-    Make the user confirm that he/she wants to update a problem
-    that has already been released.
-
-    Args:
-        onConfirm (function): A function that accepts no arguments,
-           executed if the user confirms the update.
-    **/
-    confirmPostReleaseUpdate: function (onConfirm) {
+     Make the user confirm that he/she wants to update a problem
+     that has already been released.
+
+     Args:
+     onConfirm (function): A function that accepts no arguments,
+     executed if the user confirms the update.
+     **/
+    confirmPostReleaseUpdate: function(onConfirm) {
         var msg = gettext("This problem has already been released. Any changes will apply only to future assessments.");
         // TODO: classier confirm dialog
         if (confirm(msg)) { onConfirm(); }
     },
 
     /**
-    Save the updated problem definition to the server.
-    **/
-    updateEditorContext: function () {
+     Save the updated problem definition to the server.
+     **/
+    updateEditorContext: function() {
         // Notify the client-side runtime that we are starting
         // to save so it can show the "Saving..." notification
         this.runtime.notify('save', {state: 'start'});
@@ -209,16 +209,16 @@ OpenAssessment.StudioView.prototype = {
             // Notify the client-side runtime that we finished saving
             // so it can hide the "Saving..." notification.
             // Then reload the view.
-            function () { view.runtime.notify('save', {state: 'end'}); }
+            function() { view.runtime.notify('save', {state: 'end'}); }
         ).fail(
-            function (msg) { view.showError(msg); }
+            function(msg) { view.showError(msg); }
         );
     },
 
     /**
-    Cancel editing.
-    **/
-    cancel: function () {
+     Cancel editing.
+     **/
+    cancel: function() {
         // Notify the client-side runtime so it will close the editing modal
         this.saveTabState();
         this.runtime.notify('cancel', {});
@@ -228,19 +228,19 @@ OpenAssessment.StudioView.prototype = {
      Display an error message to the user.
 
      Args:
-        errorMsg (string): The error message to display.
+     errorMsg (string): The error message to display.
      **/
-    showError: function (errorMsg) {
+    showError: function(errorMsg) {
         this.runtime.notify('error', {msg: errorMsg});
     },
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the view is valid.
+     Returns:
+     Boolean indicating whether the view is valid.
 
-    **/
+     **/
     validate: function() {
         var settingsValid = this.settingsView.validate();
         var rubricValid = this.rubricView.validate();
@@ -248,14 +248,14 @@ OpenAssessment.StudioView.prototype = {
         return settingsValid && rubricValid && promptsValid;
     },
 
-   /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+    /**
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of string
+     Returns:
+     list of string
 
-    **/
+     **/
     validationErrors: function() {
         return this.settingsView.validationErrors().concat(
             this.rubricView.validationErrors().concat(
@@ -265,23 +265,22 @@ OpenAssessment.StudioView.prototype = {
     },
 
     /**
-    Clear all validation errors from the UI.
-    **/
+     Clear all validation errors from the UI.
+     **/
     clearValidationErrors: function() {
         this.settingsView.clearValidationErrors();
         this.rubricView.clearValidationErrors();
         this.promptsView.clearValidationErrors();
-    },
+    }
 };
 
-
 /* XBlock entry point for Studio view */
 /* jshint unused:false */
 function OpenAssessmentEditor(runtime, element, data) {
 
     /**
-    Initialize the editing interface on page load.
-    **/
+     Initialize the editing interface on page load.
+     **/
     var server = new OpenAssessment.Server(runtime, element);
     new OpenAssessment.StudioView(runtime, element, server, data);
 }

openassessment/xblock/static/js/src/studio/oa_edit_assessment.js

 /**
-Interface for editing peer assessment settings.
+ Interface for editing peer assessment settings.
 
-Args:
-    element (DOM element): The DOM element representing this view.
+ Args:
+ element (DOM element): The DOM element representing this view.
 
-Returns:
-    OpenAssessment.EditPeerAssessmentView
+ Returns:
+ OpenAssessment.EditPeerAssessmentView
 
-**/
+ **/
 OpenAssessment.EditPeerAssessmentView = function(element) {
     this.element = element;
     this.name = "peer-assessment";
     this.mustGradeField = new OpenAssessment.IntField(
         $("#peer_assessment_must_grade", this.element),
-        { min: 0, max: 99 }
+        {min: 0, max: 99}
     );
     this.mustBeGradedByField = new OpenAssessment.IntField(
         $("#peer_assessment_graded_by", this.element),
-        { min: 0, max: 99 }
+        {min: 0, max: 99}
     );
 
     // Configure the toggle checkbox to enable/disable this assessment
@@ -47,20 +47,20 @@ OpenAssessment.EditPeerAssessmentView = function(element) {
 OpenAssessment.EditPeerAssessmentView.prototype = {
 
     /**
-    Return a description of the assessment.
-
-    Returns:
-        object literal
-
-    Example usage:
-    >>> editPeerView.description();
-    {
-        must_grade: 5,
-        must_be_graded_by: 2,
-        start: null,
-        due: "2014-04-1T00:00"
-    }
-    **/
+     Return a description of the assessment.
+
+     Returns:
+     object literal
+
+     Example usage:
+     >>> editPeerView.description();
+     {
+         must_grade: 5,
+         must_be_graded_by: 2,
+         start: null,
+         due: "2014-04-1T00:00"
+     }
+     **/
     description: function() {
         return {
             must_grade: this.mustGradeNum(),
@@ -71,100 +71,100 @@ OpenAssessment.EditPeerAssessmentView.prototype = {
     },
 
     /**
-    Get or set whether the assessment is enabled.
+     Get or set whether the assessment is enabled.
 
-    Args:
-        isEnabled (boolean, optional): If provided, set the enabled state of the assessment.
+     Args:
+     isEnabled (boolean, optional): If provided, set the enabled state of the assessment.
 
-    Returns:
-        boolean
-    ***/
+     Returns:
+     boolean
+     ***/
     isEnabled: function(isEnabled) {
         var sel = $("#include_peer_assessment", this.element);
         return OpenAssessment.Fields.booleanField(sel, isEnabled);
     },
 
     /**
-    Toggle whether the assessment is enabled or disabled.
-    This triggers the actual click event and is mainly useful for testing.
-    **/
+     Toggle whether the assessment is enabled or disabled.
+     This triggers the actual click event and is mainly useful for testing.
+     **/
     toggleEnabled: function() {
         $("#include_peer_assessment", this.element).click();
     },
 
     /**
-    Get or set the required number of submissions a student must peer-assess.
+     Get or set the required number of submissions a student must peer-assess.
 
-    Args:
-        num (int, optional): If provided, set the required number of assessments.
+     Args:
+     num (int, optional): If provided, set the required number of assessments.
 
-    Returns:
-        int
-    **/
+     Returns:
+     int
+     **/
     mustGradeNum: function(num) {
         if (num !== undefined) { this.mustGradeField.set(num); }
         return this.mustGradeField.get();
     },
 
     /**
-    Get or set the required number of peer-assessments a student must receive.
+     Get or set the required number of peer-assessments a student must receive.
 
-    Args:
-        num (int, optional): If provided, set the required number of assessments.
+     Args:
+     num (int, optional): If provided, set the required number of assessments.
 
-    Returns:
-        int
-    **/
+     Returns:
+     int
+     **/
     mustBeGradedByNum: function(num) {
         if (num !== undefined) { this.mustBeGradedByField.set(num); }
         return this.mustBeGradedByField.get();
     },
 
     /**
-    Get or set the start date and time of the assessment.
+     Get or set the start date and time of the assessment.
 
-    Args:
-        dateString (string, optional): If provided, set the date (YY-MM-DD).
-        timeString (string, optional): If provided, set the time (HH:MM, 24-hour clock).
+     Args:
+     dateString (string, optional): If provided, set the date (YY-MM-DD).
+     timeString (string, optional): If provided, set the time (HH:MM, 24-hour clock).
 
-    Returns:
-        string (ISO-formatted UTC datetime)
-    **/
+     Returns:
+     string (ISO-formatted UTC datetime)
+     **/
     startDatetime: function(dateString, timeString) {
         return this.startDatetimeControl.datetime(dateString, timeString);
     },
 
     /**
-    Get or set the due date and time of the assessment.
+     Get or set the due date and time of the assessment.
 
-    Args:
-        dateString (string, optional): If provided, set the date (YY-MM-DD).
-        timeString (string, optional): If provided, set the time (HH:MM, 24-hour clock).
+     Args:
+     dateString (string, optional): If provided, set the date (YY-MM-DD).
+     timeString (string, optional): If provided, set the time (HH:MM, 24-hour clock).
 
-    Returns:
-        string (ISO-formatted UTC datetime)
-    **/
+     Returns:
+     string (ISO-formatted UTC datetime)
+     **/
     dueDatetime: function(dateString, timeString) {
         return this.dueDatetimeControl.datetime(dateString, timeString);
     },
 
     /**
-    Gets the ID of the assessment
+     Gets the ID of the assessment
 
-    Returns:
-        string (CSS ID of the Element object)
-    **/
+     Returns:
+     string (CSS ID of the Element object)
+     **/
     getID: function() {
         return $(this.element).attr('id');
     },
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the view is valid.
+     Returns:
+     Boolean indicating whether the view is valid.
 
-    **/
+     **/
     validate: function() {
         var startValid = this.startDatetimeControl.validate();
         var dueValid = this.dueDatetimeControl.validate();
@@ -173,14 +173,14 @@ OpenAssessment.EditPeerAssessmentView.prototype = {
         return startValid && dueValid && mustGradeValid && mustBeGradedByValid;
     },
 
-   /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+    /**
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of string
+     Returns:
+     list of string
 
-    **/
+     **/
     validationErrors: function() {
         var errors = [];
         if (this.startDatetimeControl.validationErrors().length > 0) {
@@ -192,15 +192,15 @@ OpenAssessment.EditPeerAssessmentView.prototype = {
         if (this.mustGradeField.validationErrors().length > 0) {
             errors.push("Peer assessment must grade is invalid");
         }
-        if(this.mustBeGradedByField.validationErrors().length > 0) {
+        if (this.mustBeGradedByField.validationErrors().length > 0) {
             errors.push("Peer assessment must be graded by is invalid");
         }
         return errors;
     },
 
     /**
-    Clear all validation errors from the UI.
-    **/
+     Clear all validation errors from the UI.
+     **/
     clearValidationErrors: function() {
         this.startDatetimeControl.clearValidationErrors();
         this.dueDatetimeControl.clearValidationErrors();
@@ -209,17 +209,16 @@ OpenAssessment.EditPeerAssessmentView.prototype = {
     },
 };
 
-
 /**
-Interface for editing self assessment settings.
+ Interface for editing self assessment settings.
 
-Args:
-    element (DOM element): The DOM element representing this view.
+ Args:
+ element (DOM element): The DOM element representing this view.
 
-Returns:
-    OpenAssessment.EditSelfAssessmentView
+ Returns:
+ OpenAssessment.EditSelfAssessmentView
 
-**/
+ **/
 OpenAssessment.EditSelfAssessmentView = function(element) {
     this.element = element;
     this.name = "self-assessment";
@@ -251,19 +250,19 @@ OpenAssessment.EditSelfAssessmentView = function(element) {
 OpenAssessment.EditSelfAssessmentView.prototype = {
 
     /**
-    Return a description of the assessment.
+     Return a description of the assessment.
 
-    Returns:
-        object literal
+     Returns:
+     object literal
 
-    Example usage:
-    >>> editSelfView.description();
-    {
-        start: null,
-        due: "2014-04-1T00:00"
-    }
+     Example usage:
+     >>> editSelfView.description();
+     {
+         start: null,
+         due: "2014-04-1T00:00"
+     }
 
-    **/
+     **/
     description: function() {
         return {
             start: this.startDatetime(),
@@ -272,86 +271,86 @@ OpenAssessment.EditSelfAssessmentView.prototype = {
     },
 
     /**
-    Get or set whether the assessment is enabled.
+     Get or set whether the assessment is enabled.
 
-    Args:
-        isEnabled (boolean, optional): If provided, set the enabled state of the assessment.
+     Args:
+     isEnabled (boolean, optional): If provided, set the enabled state of the assessment.
 
-    Returns:
-        boolean
-    ***/
+     Returns:
+     boolean
+     ***/
     isEnabled: function(isEnabled) {
         var sel = $("#include_self_assessment", this.element);
         return OpenAssessment.Fields.booleanField(sel, isEnabled);
     },
 
     /**
-    Toggle whether the assessment is enabled or disabled.
-    This triggers the actual click event and is mainly useful for testing.
-    **/
+     Toggle whether the assessment is enabled or disabled.
+     This triggers the actual click event and is mainly useful for testing.
+     **/
     toggleEnabled: function() {
         $("#include_self_assessment", this.element).click();
     },
 
     /**
-    Get or set the start date and time of the assessment.
+     Get or set the start date and time of the assessment.
 
-    Args:
-        dateString (string, optional): If provided, set the date (YY-MM-DD).
-        timeString (string, optional): If provided, set the time (HH:MM, 24-hour clock).
+     Args:
+     dateString (string, optional): If provided, set the date (YY-MM-DD).
+     timeString (string, optional): If provided, set the time (HH:MM, 24-hour clock).
 
-    Returns:
-        string (ISO-formatted UTC datetime)
-    **/
+     Returns:
+     string (ISO-formatted UTC datetime)
+     **/
     startDatetime: function(dateString, timeString) {
         return this.startDatetimeControl.datetime(dateString, timeString);
     },
 
     /**
-    Get or set the due date and time of the assessment.
+     Get or set the due date and time of the assessment.
 
-    Args:
-        dateString (string, optional): If provided, set the date (YY-MM-DD).
-        timeString (string, optional): If provided, set the time (HH:MM, 24-hour clock).
+     Args:
+     dateString (string, optional): If provided, set the date (YY-MM-DD).
+     timeString (string, optional): If provided, set the time (HH:MM, 24-hour clock).
 
-    Returns:
-        string (ISO-formatted UTC datetime)
-    **/
+     Returns:
+     string (ISO-formatted UTC datetime)
+     **/
     dueDatetime: function(dateString, timeString) {
         return this.dueDatetimeControl.datetime(dateString, timeString);
     },
 
     /**
-    Gets the ID of the assessment
+     Gets the ID of the assessment
 
-    Returns:
-    string (CSS ID of the Element object)
-    **/
+     Returns:
+     string (CSS ID of the Element object)
+     **/
     getID: function() {
         return $(this.element).attr('id');
     },
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the view is valid.
+     Returns:
+     Boolean indicating whether the view is valid.
 
-    **/
+     **/
     validate: function() {
         var startValid = this.startDatetimeControl.validate();
         var dueValid = this.dueDatetimeControl.validate();
         return startValid && dueValid;
     },
 
-   /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+    /**
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of string
+     Returns:
+     list of string
 
-    **/
+     **/
     validationErrors: function() {
         var errors = [];
         if (this.startDatetimeControl.validationErrors().length > 0) {
@@ -364,8 +363,8 @@ OpenAssessment.EditSelfAssessmentView.prototype = {
     },
 
     /**
-    Clear all validation errors from the UI.
-    **/
+     Clear all validation errors from the UI.
+     **/
     clearValidationErrors: function() {
         this.startDatetimeControl.clearValidationErrors();
         this.dueDatetimeControl.clearValidationErrors();
@@ -373,15 +372,15 @@ OpenAssessment.EditSelfAssessmentView.prototype = {
 };
 
 /**
-Interface for editing self assessment settings.
+ Interface for editing self assessment settings.
 
-Args:
-    element (DOM element): The DOM element representing this view.
+ Args:
+ element (DOM element): The DOM element representing this view.
 
-Returns:
-    OpenAssessment.EditStudentTrainingView
+ Returns:
+ OpenAssessment.EditStudentTrainingView
 
-**/
+ **/
 OpenAssessment.EditStudentTrainingView = function(element) {
     this.element = element;
     this.name = "student-training";
@@ -411,32 +410,32 @@ OpenAssessment.EditStudentTrainingView = function(element) {
 OpenAssessment.EditStudentTrainingView.prototype = {
 
     /**
-    Return a description of the assessment.
-
-    Returns:
-        object literal
-
-    Example usage:
-    >>> editTrainingView.description();
-    {
-        examples: [
-            {
-                answer: ("I love pokemon 1", "I love pokemon 2"),
-                options_selected: [
-                    {
-                        criterion: "brevity",
-                        option: "suberb"
-                    },
-                        criterion: "accuracy",
-                        option: "alright"
-                    }
-                    ...
-                ]
-            },
-            ...
-        ]
-    }
-    **/
+     Return a description of the assessment.
+
+     Returns:
+     object literal
+
+     Example usage:
+     >>> editTrainingView.description();
+     {
+         examples: [
+             {
+                 answer: ("I love pokemon 1", "I love pokemon 2"),
+                 options_selected: [
+                     {
+                         criterion: "brevity",
+                         option: "suberb"
+                     },
+                         criterion: "accuracy",
+                         option: "alright"
+                     }
+                     ...
+                 ]
+             },
+     ...
+     ]
+     }
+     **/
     description: function() {
         return {
             examples: this.exampleContainer.getItemValues()
@@ -444,44 +443,44 @@ OpenAssessment.EditStudentTrainingView.prototype = {
     },
 
     /**
-    Get or set whether the assessment is enabled.
+     Get or set whether the assessment is enabled.
 
-    Args:
-        isEnabled (boolean, optional): If provided, set the enabled state of the assessment.
+     Args:
+     isEnabled (boolean, optional): If provided, set the enabled state of the assessment.
 
-    Returns:
-        boolean
-    ***/
+     Returns:
+     boolean
+     ***/
     isEnabled: function(isEnabled) {
         var sel = $("#include_student_training", this.element);
         return OpenAssessment.Fields.booleanField(sel, isEnabled);
     },
 
     /**
-    Toggle whether the assessment is enabled or disabled.
-    This triggers the actual click event and is mainly useful for testing.
-    **/
+     Toggle whether the assessment is enabled or disabled.
+     This triggers the actual click event and is mainly useful for testing.
+     **/
     toggleEnabled: function() {
         $("#include_student_training", this.element).click();
     },
 
     /**
-    Gets the ID of the assessment
+     Gets the ID of the assessment
 
-    Returns:
-    string (CSS ID of the Element object)
-    **/
+     Returns:
+     string (CSS ID of the Element object)
+     **/
     getID: function() {
         return $(this.element).attr('id');
     },
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the view is valid.
+     Returns:
+     Boolean indicating whether the view is valid.
 
-    **/
+     **/
     validate: function() {
         var isValid = true;
 
@@ -493,13 +492,13 @@ OpenAssessment.EditStudentTrainingView.prototype = {
     },
 
     /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of string
+     Returns:
+     list of string
 
-    **/
+     **/
     validationErrors: function() {
         var errors = [];
         $.each(this.exampleContainer.getAllItems(), function() {
@@ -509,8 +508,8 @@ OpenAssessment.EditStudentTrainingView.prototype = {
     },
 
     /**
-    Clear all validation errors from the UI.
-    **/
+     Clear all validation errors from the UI.
+     **/
     clearValidationErrors: function() {
         $.each(this.exampleContainer.getAllItems(), function() {
             this.clearValidationErrors();
@@ -518,24 +517,24 @@ OpenAssessment.EditStudentTrainingView.prototype = {
     },
 
     /**
-    Adds a new training example by copying the training example template.
-    Primarily used for testing.
-    **/
+     Adds a new training example by copying the training example template.
+     Primarily used for testing.
+     **/
     addTrainingExample: function() {
         this.exampleContainer.add();
     }
 };
 
 /**
-Interface for editing example-based assessment settings.
+ Interface for editing example-based assessment settings.
 
-Args:
-    element (DOM element): The DOM element representing this view.
+ Args:
+ element (DOM element): The DOM element representing this view.
 
-Returns:
-    OpenAssessment.EditExampleBasedAssessmentView
+ Returns:
+ OpenAssessment.EditExampleBasedAssessmentView
 
-**/
+ **/
 OpenAssessment.EditExampleBasedAssessmentView = function(element) {
     this.element = element;
     this.name = "example-based-assessment";
@@ -553,18 +552,18 @@ OpenAssessment.EditExampleBasedAssessmentView = function(element) {
 OpenAssessment.EditExampleBasedAssessmentView.prototype = {
 
     /**
-    Return a description of the assessment.
+     Return a description of the assessment.
 
-    Returns:
-        object literal
+     Returns:
+     object literal
 
-    Example usage:
-    >>> editTrainingView.description();
-    {
-        examples_xml: "XML DEFINITION HERE",
-    }
+     Example usage:
+     >>> editTrainingView.description();
+     {
+         examples_xml: "XML DEFINITION HERE",
+     }
 
-    **/
+     **/
     description: function() {
         return {
             examples_xml: this.exampleDefinitions()
@@ -572,53 +571,53 @@ OpenAssessment.EditExampleBasedAssessmentView.prototype = {
     },
 
     /**
-    Get or set whether the assessment is enabled.
+     Get or set whether the assessment is enabled.
 
-    Args:
-        isEnabled (boolean, optional): If provided, set the enabled state of the assessment.
+     Args:
+     isEnabled (boolean, optional): If provided, set the enabled state of the assessment.
 
-    Returns:
-        boolean
-    ***/
+     Returns:
+     boolean
+     ***/
     isEnabled: function(isEnabled) {
         var sel = $("#include_ai_assessment", this.element);
         return OpenAssessment.Fields.booleanField(sel, isEnabled);
     },
 
     /**
-    Toggle whether the assessment is enabled or disabled.
-    This triggers the actual click event and is mainly useful for testing.
-    **/
+     Toggle whether the assessment is enabled or disabled.
+     This triggers the actual click event and is mainly useful for testing.
+     **/
     toggleEnabled: function() {
         $("#include_ai_assessment", this.element).click();
     },
 
     /**
-    Get or set the XML defining the training examples.
+     Get or set the XML defining the training examples.
 
-    Args:
-        xml (string, optional): The XML of the training example definitions.
+     Args:
+     xml (string, optional): The XML of the training example definitions.
 
-    Returns:
-        string
+     Returns:
+     string
 
-    **/
+     **/
     exampleDefinitions: function(xml) {
         var sel = $("#ai_training_examples", this.element);
         return OpenAssessment.Fields.stringField(sel, xml);
     },
 
     /**
-    Gets the ID of the assessment
+     Gets the ID of the assessment
 
-    Returns:
-    string (CSS ID of the Element object)
-    **/
+     Returns:
+     string (CSS ID of the Element object)
+     **/
     getID: function() {
         return $(this.element).attr('id');
     },
 
     validate: function() { return true; },
     validationErrors: function() { return []; },
-    clearValidationErrors: function() {},
-};
+    clearValidationErrors: function() {}
+};
\ No newline at end of file

openassessment/xblock/static/js/src/studio/oa_edit_fields.js

 /**
-Utilities for reading / writing fields.
-**/
+ Utilities for reading / writing fields.
+ **/
 OpenAssessment.Fields = {
     stringField: function(sel, value) {
         if (value !== undefined) { sel.val(value); }
@@ -10,21 +10,20 @@ OpenAssessment.Fields = {
     booleanField: function(sel, value) {
         if (value !== undefined) { sel.prop("checked", value); }
         return sel.prop("checked");
-    },
+    }
 };
 
-
 /**
-Integer input.
+ Integer input.
 
-Args:
-    inputSel (JQuery selector or DOM element): The input field.
+ Args:
+ inputSel (JQuery selector or DOM element): The input field.
 
-Keyword args:
-    min (int): The minimum value allowed in the input.
-    max (int): The maximum value allowed in the input.
+ Keyword args:
+ min (int): The minimum value allowed in the input.
+ max (int): The maximum value allowed in the input.
 
-**/
+ **/
 OpenAssessment.IntField = function(inputSel, restrictions) {
     this.max = restrictions.max;
     this.min = restrictions.min;
@@ -34,39 +33,39 @@ OpenAssessment.IntField = function(inputSel, restrictions) {
 OpenAssessment.IntField.prototype = {
 
     /**
-    Retrieve the integer value from the input.
-    Decimal values will be truncated, and non-numeric
-    values will become NaN.
+     Retrieve the integer value from the input.
+     Decimal values will be truncated, and non-numeric
+     values will become NaN.
 
-    Returns:
-        integer or NaN
-    **/
+     Returns:
+     integer or NaN
+     **/
     get: function() {
         return parseInt(this.input.val().trim(), 10);
     },
 
     /**
-    Set the input value.
+     Set the input value.
 
-    Args:
-        val (int or string)
+     Args:
+     val (int or string)
 
-    **/
+     **/
     set: function(val) {
         this.input.val(val);
     },
 
     /**
-    Mark validation errors if the field does not satisfy the restrictions.
-    Fractional values are not considered valid integers.
+     Mark validation errors if the field does not satisfy the restrictions.
+     Fractional values are not considered valid integers.
 
-    This will trim whitespace from the field, so "   34  " would be considered
-    a valid input.
+     This will trim whitespace from the field, so "   34  " would be considered
+     a valid input.
 
-    Returns:
-        Boolean indicating whether the field's value is valid.
+     Returns:
+     Boolean indicating whether the field's value is valid.
 
-    **/
+     **/
     validate: function() {
         var value = this.get();
         var isValid = !isNaN(value) && value >= this.min && value <= this.max;
@@ -83,41 +82,40 @@ OpenAssessment.IntField.prototype = {
     },
 
     /**
-    Clear any validation errors from the UI.
-    **/
+     Clear any validation errors from the UI.
+     **/
     clearValidationErrors: function() {
         this.input.removeClass("openassessment_highlighted_field");
     },
 
     /**
-    Return a list of validation errors currently displayed
-    in the UI.  Mainly useful for testing.
+     Return a list of validation errors currently displayed
+     in the UI.  Mainly useful for testing.
 
-    Returns:
-        list of strings
+     Returns:
+     list of strings
 
-    **/
+     **/
     validationErrors: function() {
         var hasError = this.input.hasClass("openassessment_highlighted_field");
         return hasError ? ["Int field is invalid"] : [];
-    },
+    }
 };
 
-
 /**
-Show and hide elements based on a checkbox.
-
-Args:
-    checkboxSel (JQuery selector): The checkbox used to toggle whether sections
-        are shown or hidden.
-    shownSel (JQuery selector): The section to show when the checkbox is checked.
-    hiddenSel (JQuery selector): The section to show when the checkbox is unchecked.
-    notifier (OpenAssessment.Notifier): Receives notifications when the checkbox state changes.
-
-Sends the following notifications:
-    * toggleOn
-    * toggleOff
-**/
+ Show and hide elements based on a checkbox.
+
+ Args:
+ checkboxSel (JQuery selector): The checkbox used to toggle whether sections
+ are shown or hidden.
+ shownSel (JQuery selector): The section to show when the checkbox is checked.
+ hiddenSel (JQuery selector): The section to show when the checkbox is unchecked.
+ notifier (OpenAssessment.Notifier): Receives notifications when the checkbox state changes.
+
+ Sends the following notifications:
+ * toggleOn
+ * toggleOff
+ **/
 OpenAssessment.ToggleControl = function(checkboxSel, shownSel, hiddenSel, notifier) {
     this.checkbox = checkboxSel;
     this.shownSection = shownSel;
@@ -127,15 +125,15 @@ OpenAssessment.ToggleControl = function(checkboxSel, shownSel, hiddenSel, notifi
 
 OpenAssessment.ToggleControl.prototype = {
     /**
-    Install the event handler for the checkbox,
-    passing in the toggle control object as the event data.
+     Install the event handler for the checkbox,
+     passing in the toggle control object as the event data.
 
-    Args:
-        checkboxSelector (string): The CSS selector string for the checkbox.
+     Args:
+     checkboxSelector (string): The CSS selector string for the checkbox.
 
-    Returns:
-        OpenAssessment.ToggleControl
-    **/
+     Returns:
+     OpenAssessment.ToggleControl
+     **/
     install: function() {
         this.checkbox.change(
             this, function(event) {
@@ -164,16 +162,15 @@ OpenAssessment.ToggleControl.prototype = {
     }
 };
 
-
 /**
-Date and time input fields.
+ Date and time input fields.
 
-Args:
-    element (DOM element): The parent element of the control inputs.
-    datePicker (string): The CSS selector for the date input field.
-    timePicker (string): The CSS selector for the time input field.
+ Args:
+ element (DOM element): The parent element of the control inputs.
+ datePicker (string): The CSS selector for the date input field.
+ timePicker (string): The CSS selector for the time input field.
 
-**/
+ **/
 OpenAssessment.DatetimeControl = function(element, datePicker, timePicker) {
     this.element = element;
     this.datePicker = datePicker;
@@ -182,15 +179,15 @@ OpenAssessment.DatetimeControl = function(element, datePicker, timePicker) {
 
 OpenAssessment.DatetimeControl.prototype = {
     /**
-    Configure the date and time picker inputs.
+     Configure the date and time picker inputs.
 
-    Returns:
-        OpenAssessment.DatetimeControl
+     Returns:
+     OpenAssessment.DatetimeControl
 
-    **/
+     **/
     install: function() {
         var dateString = $(this.datePicker, this.element).val();
-        $(this.datePicker, this.element).datepicker({ showButtonPanel: true })
+        $(this.datePicker, this.element).datepicker({showButtonPanel: true})
             .datepicker("option", "dateFormat", "yy-mm-dd")
             .datepicker("setDate", dateString);
         $(this.timePicker, this.element).timepicker({
@@ -201,16 +198,16 @@ OpenAssessment.DatetimeControl.prototype = {
     },
 
     /**
-    Get or set the date and time.
+     Get or set the date and time.
 
-    Args:
-        dateString (string, optional): If provided, set the date (YYYY-MM-DD).
-        timeString (string, optional): If provided, set the time (HH:MM, 24-hour clock).
+     Args:
+     dateString (string, optional): If provided, set the date (YYYY-MM-DD).
+     timeString (string, optional): If provided, set the time (HH:MM, 24-hour clock).
 
-    Returns:
-        ISO-formatted datetime string.
+     Returns:
+     ISO-formatted datetime string.
 
-    **/
+     **/
     datetime: function(dateString, timeString) {
         var datePickerSel = $(this.datePicker, this.element);
         var timePickerSel = $(this.timePicker, this.element);
@@ -220,12 +217,12 @@ OpenAssessment.DatetimeControl.prototype = {
     },
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the fields are valid.
+     Returns:
+     Boolean indicating whether the fields are valid.
 
-    **/
+     **/
     validate: function() {
         var dateString = $(this.datePicker, this.element).val();
         var timeString = $(this.timePicker, this.element).val();
@@ -247,7 +244,7 @@ OpenAssessment.DatetimeControl.prototype = {
         //time validation
         var matches = timeString.match(/^\d{2}:\d{2}$/g);
         var isTimeValid = (matches !== null);
-        if(!isTimeValid) {
+        if (!isTimeValid) {
             $(this.timePicker, this.element).addClass("openassessment_highlighted_field");
         }
 
@@ -255,21 +252,21 @@ OpenAssessment.DatetimeControl.prototype = {
     },
 
     /**
-    Clear all validation errors from the UI.
-    **/
+     Clear all validation errors from the UI.
+     **/
     clearValidationErrors: function() {
         $(this.datePicker, this.element).removeClass("openassessment_highlighted_field");
         $(this.timePicker, this.element).removeClass("openassessment_highlighted_field");
     },
 
-   /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+    /**
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of string
+     Returns:
+     list of string
 
-    **/
+     **/
     validationErrors: function() {
         var errors = [];
         var dateHasError = $(this.datePicker, this.element).hasClass("openassessment_highlighted_field");
@@ -279,24 +276,23 @@ OpenAssessment.DatetimeControl.prototype = {
         if (timeHasError) { errors.push("Time is invalid"); }
 
         return errors;
-    },
+    }
 };
 
-
 /**
  Show and hide elements based on select options.
 
  Args:
-    selectSel (JQuery selector): The select used to toggle whether sections
-        are shown or hidden.
-    mapping (Object): A mapping object that is used to specify the relationship
-        between option and section.  e.g.
-        {
-            option1: selector1,
-            option2: selector2,
-        }
-        When an option is selected, the section is shown and all other sections will be hidden.
-    notifier (OpenAssessment.Notifier): Receives notifications when the select state changes.
+ selectSel (JQuery selector): The select used to toggle whether sections
+ are shown or hidden.
+ mapping (Object): A mapping object that is used to specify the relationship
+ between option and section.  e.g.
+ {
+     option1: selector1,
+     option2: selector2,
+ }
+ When an option is selected, the section is shown and all other sections will be hidden.
+ notifier (OpenAssessment.Notifier): Receives notifications when the select state changes.
 
  Sends the following notifications:
  * selectionChanged
@@ -343,9 +339,9 @@ OpenAssessment.SelectControl.prototype = {
  This is similar to string field but allow you to pass in a custom validation function to validate the input field.
 
  Args:
-    inputSel (JQuery selector or DOM element): The input field.
-    validator (callable): The callback for custom validation function. The function should accept
-        one parameter for the value of the input and returns an array of errors strings. If not error, return [].
+ inputSel (JQuery selector or DOM element): The input field.
+ validator (callable): The callback for custom validation function. The function should accept
+ one parameter for the value of the input and returns an array of errors strings. If not error, return [].
  */
 OpenAssessment.InputControl = function(inputSel, validator) {
     this.input = $(inputSel);
@@ -359,7 +355,7 @@ OpenAssessment.InputControl.prototype = {
      Retrieve the string value from the input.
 
      Returns:
-        string
+     string
      **/
     get: function() {
         return this.input.val();
@@ -369,7 +365,7 @@ OpenAssessment.InputControl.prototype = {
      Set the input value.
 
      Args:
-        val (string)
+     val (string)
 
      **/
     set: function(val) {
@@ -380,7 +376,7 @@ OpenAssessment.InputControl.prototype = {
      Mark validation errors if the field does not pass the validation callback function.
 
      Returns:
-         Boolean indicating whether the field's value is valid.
+     Boolean indicating whether the field's value is valid.
 
      **/
     validate: function() {
@@ -407,7 +403,7 @@ OpenAssessment.InputControl.prototype = {
      in the UI.
 
      Returns:
-        list of strings that contain error messages
+     list of strings that contain error messages
 
      **/
     validationErrors: function() {

openassessment/xblock/static/js/src/studio/oa_edit_listeners.js

 /**
-Dynamically update student training examples based on
-changes to the prompts or the rubric.
-**/
+ Dynamically update student training examples based on
+ changes to the prompts or the rubric.
+ **/
 OpenAssessment.StudentTrainingListener = function() {
     this.element = $('#oa_student_training_editor');
     this.alert = new OpenAssessment.ValidationAlert();
@@ -10,7 +10,7 @@ OpenAssessment.StudentTrainingListener = function() {
 OpenAssessment.StudentTrainingListener.prototype = {
 
     /**
-    Add a answer part in the training examples when a prompt is added.
+     Add a answer part in the training examples when a prompt is added.
      */
     promptAdd: function() {
         var view = this.element;
@@ -23,7 +23,7 @@ OpenAssessment.StudentTrainingListener.prototype = {
     },
 
     /**
-    Remove the answer part in the training examples when a prompt is removed.
+     Remove the answer part in the training examples when a prompt is removed.
      */
     promptRemove: function(data) {
         var view = this.element;
@@ -35,11 +35,11 @@ OpenAssessment.StudentTrainingListener.prototype = {
      been updated.
 
      Args:
-         criterionName (str): The name of the criterion that contains the updated
-            option.
-         name (str): The name of the option.
-         label (str): The label for the option.
-         points (int): The point value for the option.
+     criterionName (str): The name of the criterion that contains the updated
+     option.
+     name (str): The name of the option.
+     label (str): The label for the option.
+     points (int): The point value for the option.
      */
     optionUpdated: function(data) {
         this._optionSel(data.criterionName).each(
@@ -63,11 +63,11 @@ OpenAssessment.StudentTrainingListener.prototype = {
      HTML. This will be resolved server-side.
 
      Args:
-         criterionName (str): The name of the criterion that will have an
-            additional option.
-         name (str): The name of the new option.
-         label (str): The new option label.
-         points (int): The point value of the new option.
+     criterionName (str): The name of the criterion that will have an
+     additional option.
+     name (str): The name of the new option.
+     label (str): The new option label.
+     points (int): The point value of the new option.
      */
     optionAdd: function(data) {
         // First, check to see if the criterion exists on the training examples
@@ -93,10 +93,9 @@ OpenAssessment.StudentTrainingListener.prototype = {
         });
 
         if (criterionAdded) {
-            /* jshint maxlen:300 */
             this.displayAlertMsg(
                 gettext("Criterion Added"),
-                gettext("You have added a criterion. You will need to select an option for the criterion in the Learner Training step. To do this, click the Settings tab.")
+                gettext("You have added a criterion. You will need to select an option for the criterion in the Learner Training step. To do this, click the Settings tab.")  // jscs:ignore maximumLineLength
             );
         }
     },
@@ -111,9 +110,9 @@ OpenAssessment.StudentTrainingListener.prototype = {
      invoked.
 
      Args:
-         criterionName (str): The name of the criterion where the option is
-            being removed.
-         name (str): The option being removed.
+     criterionName (str): The name of the criterion where the option is
+     being removed.
+     name (str): The option being removed.
 
      */
     optionRemove: function(data) {
@@ -123,10 +122,10 @@ OpenAssessment.StudentTrainingListener.prototype = {
             var criterionOption = this;
             if ($(criterionOption).val() === data.name.toString()) {
                 $(criterionOption).val("")
-                .addClass("openassessment_highlighted_field")
-                .click(function() {
-                    $(criterionOption).removeClass("openassessment_highlighted_field");
-                });
+                    .addClass("openassessment_highlighted_field")
+                    .click(function() {
+                        $(criterionOption).removeClass("openassessment_highlighted_field");
+                    });
                 invalidated = true;
             }
 
@@ -141,10 +140,9 @@ OpenAssessment.StudentTrainingListener.prototype = {
         });
 
         if (invalidated) {
-            /* jshint maxlen:300 */
             this.displayAlertMsg(
                 gettext("Option Deleted"),
-                gettext("You have deleted an option. That option has been removed from its criterion in the sample responses in the Learner Training step. You might have to select a new option for the criterion.")
+                gettext("You have deleted an option. That option has been removed from its criterion in the sample responses in the Learner Training step. You might have to select a new option for the criterion.")  // jscs:ignore maximumLineLength
             );
         }
     },
@@ -163,7 +161,7 @@ OpenAssessment.StudentTrainingListener.prototype = {
      notified.
 
      Args:
-        criterionName (str): The criterion where all options have been removed.
+     criterionName (str): The criterion where all options have been removed.
 
      */
     removeAllOptions: function(data) {
@@ -177,10 +175,9 @@ OpenAssessment.StudentTrainingListener.prototype = {
         });
 
         if (changed) {
-            /* jshint maxlen:300 */
             this.displayAlertMsg(
                 gettext("Option Deleted"),
-                gettext("You have deleted all the options for this criterion. The criterion has been removed from the sample responses in the Learner Training step.")
+                gettext("You have deleted all the options for this criterion. The criterion has been removed from the sample responses in the Learner Training step.")  // jscs:ignore maximumLineLength
             );
         }
     },
@@ -191,7 +188,7 @@ OpenAssessment.StudentTrainingListener.prototype = {
      to reflect this change.
 
      Args:
-         criterionName (str): The name of the criterion removed.
+     criterionName (str): The name of the criterion removed.
 
      */
     criterionRemove: function(data) {
@@ -199,16 +196,15 @@ OpenAssessment.StudentTrainingListener.prototype = {
         var sel = '.openassessment_training_example_criterion[data-criterion="' + data.criterionName + '"]';
         $(sel, this.element).each(
             function() {
-                 $(this).remove();
+                $(this).remove();
                 changed = true;
             }
         );
 
         if (changed) {
-            /* jshint maxlen:300 */
             this.displayAlertMsg(
                 gettext("Criterion Deleted"),
-                gettext("You have deleted a criterion. The criterion has been removed from the example responses in the Learner Training step.")
+                gettext("You have deleted a criterion. The criterion has been removed from the example responses in the Learner Training step.")  // jscs:ignore maximumLineLength
             );
         }
     },
@@ -218,14 +214,14 @@ OpenAssessment.StudentTrainingListener.prototype = {
      at least one training example, and that student training is enabled.
 
      Args:
-         title (str): Title of the alert message.
-         msg (str): Message body for the alert.
+     title (str): Title of the alert message.
+     msg (str): Message body for the alert.
 
      */
     displayAlertMsg: function(title, msg) {
         if ($("#include_student_training", this.element).is(":checked") &&
                 // Check for at least more than one example, to exclude the template
-                $(".openassessment_training_example", this.element).length > 1) {
+            $(".openassessment_training_example", this.element).length > 1) {
             this.alert.setMessage(title, msg).show();
         }
     },
@@ -235,8 +231,8 @@ OpenAssessment.StudentTrainingListener.prototype = {
      has changed in the rubric.
 
      Args:
-         criterionName (str): Name of the criterion
-         criterionLabel (str): New label to replace on the training examples.
+     criterionName (str): Name of the criterion
+     criterionLabel (str): New label to replace on the training examples.
      */
     criterionUpdated: function(data) {
         var sel = '.openassessment_training_example_criterion[data-criterion="' + data.criterionName + '"]';
@@ -255,8 +251,8 @@ OpenAssessment.StudentTrainingListener.prototype = {
      examples.
 
      Args:
-         criterionName (str): The name of the criterion being added.
-         label (str): The label for the new criterion.
+     criterionName (str): The name of the criterion being added.
+     label (str): The label for the new criterion.
      */
     criterionAdd: function(data) {
         var view = this.element;
@@ -275,23 +271,23 @@ OpenAssessment.StudentTrainingListener.prototype = {
     },
 
     /**
-    Retrieve the available criteria labels for training examples.
-    This is mainly useful for testing.
+     Retrieve the available criteria labels for training examples.
+     This is mainly useful for testing.
 
-    The returned array will always contain an extra example
-    for the client-side template for new examples.
+     The returned array will always contain an extra example
+     for the client-side template for new examples.
 
-    Returns:
-        Array of object literals mapping criteria names to labels.
+     Returns:
+     Array of object literals mapping criteria names to labels.
 
-    Example usage:
-        >>> listener.examplesCriteriaLabels();
-        >>> [
-        >>>     { criterion_1: "abcd", criterion_2: "xyz" },
-        >>>     { criterion_1: "abcd", criterion_2: "xyz" }
-        >>> ]
+     Example usage:
+     >>> listener.examplesCriteriaLabels();
+     >>> [
+     >>>     { criterion_1: "abcd", criterion_2: "xyz" },
+     >>>     { criterion_1: "abcd", criterion_2: "xyz" }
+     >>> ]
 
-    **/
+     **/
     examplesCriteriaLabels: function() {
         var examples = [];
         $(".openassessment_training_example_criteria_selections", this.element).each(
@@ -312,34 +308,34 @@ OpenAssessment.StudentTrainingListener.prototype = {
     },
 
     /**
-    Retrieve the available option labels for training examples.
-    This is mainly useful for testing.
+     Retrieve the available option labels for training examples.
+     This is mainly useful for testing.
 
-    The returned array will always contain an extra example
-    for the client-side template for new examples.
+     The returned array will always contain an extra example
+     for the client-side template for new examples.
 
-    Returns:
-        Array of object literals
+     Returns:
+     Array of object literals
 
-    Example usage:
-        >>> listener.examplesOptionsLabels();
-        >>> [
-        >>>     {
+     Example usage:
+     >>> listener.examplesOptionsLabels();
+     >>> [
+     >>>     {
         >>>         criterion_1: {
         >>>             "": "Not Scored",
         >>>             option_1: "First Option - 1 points",
         >>>             option_2: "Second Option - 2 points",
         >>>         }
         >>>     },
-        >>>     {
+     >>>     {
         >>>         criterion_1: {
         >>>             "": "Not Scored",
         >>>             option_1: "First Option - 1 points",
         >>>             option_2: "Second Option - 2 points",
         >>>         }
         >>>     }
-        >>> ]
-    **/
+     >>> ]
+     **/
     examplesOptionsLabels: function() {
         var examples = [];
         $(".openassessment_training_example_criteria_selections", this.element).each(
@@ -365,12 +361,11 @@ OpenAssessment.StudentTrainingListener.prototype = {
     }
 };
 
-
 /**
-Show a warning when a user disables an assessment,
-since any data in the disabled section won't be persisted
-on save.
-**/
+ Show a warning when a user disables an assessment,
+ since any data in the disabled section won't be persisted
+ on save.
+ **/
 OpenAssessment.AssessmentToggleListener = function() {
     this.alert = new OpenAssessment.ValidationAlert();
 };

openassessment/xblock/static/js/src/studio/oa_edit_notifier.js

@@ -44,4 +44,4 @@ OpenAssessment.Notifier.prototype = {
             }
         }
     }
-};
+};
\ No newline at end of file

openassessment/xblock/static/js/src/studio/oa_edit_prompts.js

 /**
-Editing interface for the prompts.
+ Editing interface for the prompts.
 
-Args:
-    element (DOM element): The DOM element representing this view.
+ Args:
+ element (DOM element): The DOM element representing this view.
 
-Returns:
-    OpenAssessment.EditPromptsView
+ Returns:
+ OpenAssessment.EditPromptsView
 
-**/
+ **/
 OpenAssessment.EditPromptsView = function(element, notifier) {
     this.element = element;
     this.editorElement = $(this.element).closest("#openassessment-editor");
@@ -27,36 +27,35 @@ OpenAssessment.EditPromptsView = function(element, notifier) {
     this.promptsContainer.addEventListeners();
 };
 
-
 OpenAssessment.EditPromptsView.prototype = {
 
     /**
-    Construct a list of prompts definitions from the editor UI.
-
-    Returns:
-        list of prompt objects
-
-    Example usage:
-    >>> editPromptsView.promptsDefinition();
-    [
-        {
-            uuid: "cfvgbh657",
-            description: "Description",
-            order_num: 0,
-        },
-        ...
-    ]
-
-    **/
+     Construct a list of prompts definitions from the editor UI.
+
+     Returns:
+     list of prompt objects
+
+     Example usage:
+     >>> editPromptsView.promptsDefinition();
+     [
+     {
+         uuid: "cfvgbh657",
+         description: "Description",
+         order_num: 0,
+     },
+     ...
+     ]
+
+     **/
     promptsDefinition: function() {
         var prompts = this.promptsContainer.getItemValues();
         return prompts;
     },
 
     /**
-    Add a new prompt.
-    Uses a client-side template to create the new prompt.
-    **/
+     Add a new prompt.
+     Uses a client-side template to create the new prompt.
+     **/
     addPrompt: function() {
         if (this.addRemoveEnabled) {
             this.promptsContainer.add();
@@ -64,11 +63,11 @@ OpenAssessment.EditPromptsView.prototype = {
     },
 
     /**
-    Remove a prompt.
+     Remove a prompt.
 
-    Args:
-        item (OpenAssessment.RubricCriterion): The criterion item to remove.
-    **/
+     Args:
+     item (OpenAssessment.RubricCriterion): The criterion item to remove.
+     **/
     removePrompt: function(item) {
         if (this.addRemoveEnabled) {
             this.promptsContainer.remove(item);
@@ -76,56 +75,56 @@ OpenAssessment.EditPromptsView.prototype = {
     },
 
     /**
-    Retrieve all prompts.
+     Retrieve all prompts.
 
-    Returns:
-        Array of OpenAssessment.Prompt objects.
+     Returns:
+     Array of OpenAssessment.Prompt objects.
 
-    **/
+     **/
     getAllPrompts: function() {
         return this.promptsContainer.getAllItems();
     },
 
     /**
-    Retrieve a prompt item from the prompts.
+     Retrieve a prompt item from the prompts.
 
-    Args:
-        index (int): The index of the prompt, starting from 0.
+     Args:
+     index (int): The index of the prompt, starting from 0.
 
-    Returns:
-        OpenAssessment.Prompt or null
+     Returns:
+     OpenAssessment.Prompt or null
 
-    **/
+     **/
     getPromptItem: function(index) {
         return this.promptsContainer.getItem(index);
     },
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the view is valid.
+     Returns:
+     Boolean indicating whether the view is valid.
 
-    **/
+     **/
     validate: function() {
         return true;
     },
 
-   /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+    /**
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of string
+     Returns:
+     list of string
 
-    **/
+     **/
     validationErrors: function() {
         var errors = [];
         return errors;
     },
 
     /**
-    Clear all validation errors from the UI.
-    **/
+     Clear all validation errors from the UI.
+     **/
     clearValidationErrors: function() {}
-};
+};
\ No newline at end of file

openassessment/xblock/static/js/src/studio/oa_edit_rubric.js

 /**
-Interface for editing rubric definitions.
+ Interface for editing rubric definitions.
 
-Args:
-    element (DOM element): The DOM element representing the rubric.
-    notifier (OpenAssessment.Notifier): Used to notify other views about updates to the rubric.
+ Args:
+ element (DOM element): The DOM element representing the rubric.
+ notifier (OpenAssessment.Notifier): Used to notify other views about updates to the rubric.
 
-This view fires the following notification events:
-    * optionAdd: An option was added to the rubric.
-    * optionRemove: An option was removed from the rubric.
-    * optionUpdated: An option's label and/or points were updated in the rubric.
-    * criterionRemove: A criterion was removed from the rubric.
-    * criterionUpdated: A criterion's label was updated in the rubric.
+ This view fires the following notification events:
+ * optionAdd: An option was added to the rubric.
+ * optionRemove: An option was removed from the rubric.
+ * optionUpdated: An option's label and/or points were updated in the rubric.
+ * criterionRemove: A criterion was removed from the rubric.
+ * criterionUpdated: A criterion's label was updated in the rubric.
 
-**/
+ **/
 OpenAssessment.EditRubricView = function(element, notifier) {
     this.element = element;
     this.criterionAddButton = $('#openassessment_rubric_add_criterion', this.element);
@@ -32,43 +32,43 @@ OpenAssessment.EditRubricView = function(element, notifier) {
 
 OpenAssessment.EditRubricView.prototype = {
     /**
-    Construct a list of criteria definitions from the editor UI.
-
-    Returns:
-        list of criteria objects
-
-    Example usage:
-    >>> editRubricView.criteriaDefinition();
-    [
-        {
-            name: "Criterion",
-            prompt: "Prompt",
-            order_num: 0,
-            feedback: "disabled",
-            options: [
-                {
-                    order_num: 0,
-                    points: 1,
-                    name: "Good",
-                    explanation: "Explanation"
-                },
-                ...
-            ]
-        },
-        ...
-    ]
-
-    **/
+     Construct a list of criteria definitions from the editor UI.
+
+     Returns:
+     list of criteria objects
+
+     Example usage:
+     >>> editRubricView.criteriaDefinition();
+     [
+     {
+         name: "Criterion",
+         prompt: "Prompt",
+         order_num: 0,
+         feedback: "disabled",
+         options: [
+             {
+                 order_num: 0,
+                 points: 1,
+                 name: "Good",
+                 explanation: "Explanation"
+             },
+             ...
+         ]
+     },
+     ...
+     ]
+
+     **/
     criteriaDefinition: function() {
         var criteria = this.criteriaContainer.getItemValues();
 
         // Add order_num fields for criteria and options
-        for (var criterion_idx = 0; criterion_idx < criteria.length; criterion_idx++) {
-            var criterion = criteria[criterion_idx];
-            criterion.order_num = criterion_idx;
-            for (var option_idx = 0; option_idx < criterion.options.length; option_idx++) {
-                var option = criterion.options[option_idx];
-                option.order_num = option_idx;
+        for (var criterionIndex = 0; criterionIndex < criteria.length; criterionIndex++) {
+            var criterion = criteria[criterionIndex];
+            criterion.order_num = criterionIndex;
+            for (var optionIndex = 0; optionIndex < criterion.options.length; optionIndex++) {
+                var option = criterion.options[optionIndex];
+                option.order_num = optionIndex;
             }
         }
 
@@ -76,156 +76,156 @@ OpenAssessment.EditRubricView.prototype = {
     },
 
     /**
-    Get or set the feedback prompt in the editor.
-    This is the prompt shown to students when giving "overall" feedback
-    on a submission.
+     Get or set the feedback prompt in the editor.
+     This is the prompt shown to students when giving "overall" feedback
+     on a submission.
 
-    Args:
-        text (string, optional): If provided, set the feedback prompt to this value.
+     Args:
+     text (string, optional): If provided, set the feedback prompt to this value.
 
-    Returns:
-        string
+     Returns:
+     string
 
-    **/
+     **/
     feedbackPrompt: function(text) {
         var sel = $("#openassessment_rubric_feedback", this.element);
         return OpenAssessment.Fields.stringField(sel, text);
     },
 
     /**
-    Get or set the default feedback response text in the editor.
-    The text is used as a student's default response to the feedback
-    prompt. 
+     Get or set the default feedback response text in the editor.
+     The text is used as a student's default response to the feedback
+     prompt.
 
-    Args:
-        text (string, option): If provided, sets the default text to this value.
+     Args:
+     text (string, option): If provided, sets the default text to this value.
 
-    Returns:
-        string
+     Returns:
+     string
 
-    **/
+     **/
     feedback_default_text: function(text) {
         var sel = $("#openassessment_rubric_feedback_default_text", this.element);
         return OpenAssessment.Fields.stringField(sel, text);
     },
 
     /**
-    Add a new criterion to the rubric.
-    Uses a client-side template to create the new criterion.
-    **/
+     Add a new criterion to the rubric.
+     Uses a client-side template to create the new criterion.
+     **/
     addCriterion: function() {
         this.criteriaContainer.add();
     },
 
     /**
-    Remove a criterion from the rubric.
+     Remove a criterion from the rubric.
 
-    Args:
-        item (OpenAssessment.RubricCriterion): The criterion item to remove.
-    **/
+     Args:
+     item (OpenAssessment.RubricCriterion): The criterion item to remove.
+     **/
     removeCriterion: function(item) {
         this.criteriaContainer.remove(item);
     },
 
     /**
-    Retrieve all criteria from the rubric.
+     Retrieve all criteria from the rubric.
 
-    Returns:
-        Array of OpenAssessment.RubricCriterion objects.
+     Returns:
+     Array of OpenAssessment.RubricCriterion objects.
 
-    **/
+     **/
     getAllCriteria: function() {
         return this.criteriaContainer.getAllItems();
     },
 
     /**
-    Retrieve a criterion item from the rubric.
+     Retrieve a criterion item from the rubric.
 
-    Args:
-        index (int): The index of the criterion, starting from 0.
+     Args:
+     index (int): The index of the criterion, starting from 0.
 
-    Returns:
-        OpenAssessment.RubricCriterion or null
+     Returns:
+     OpenAssessment.RubricCriterion or null
 
-    **/
+     **/
     getCriterionItem: function(index) {
         return this.criteriaContainer.getItem(index);
     },
 
     /**
-    Add a new option to the rubric.
+     Add a new option to the rubric.
 
-    Args:
-        criterionIndex (int): The index of the criterion to which
-            the option will be added (starts from 0).
+     Args:
+     criterionIndex (int): The index of the criterion to which
+     the option will be added (starts from 0).
 
-    **/
+     **/
     addOption: function(criterionIndex) {
         var criterionItem = this.getCriterionItem(criterionIndex);
         criterionItem.optionContainer.add();
     },
 
     /**
-    Remove an option from the rubric.
+     Remove an option from the rubric.
 
-    Args:
-        criterionIndex (int): The index of the criterion, starting from 0.
-        item (OpenAssessment.RubricOption): The option item to remove.
+     Args:
+     criterionIndex (int): The index of the criterion, starting from 0.
+     item (OpenAssessment.RubricOption): The option item to remove.
 
-    **/
+     **/
     removeOption: function(criterionIndex, item) {
         var criterionItem = this.getCriterionItem(criterionIndex);
         criterionItem.optionContainer.remove(item);
     },
 
     /**
-    Retrieve all options for a particular criterion.
+     Retrieve all options for a particular criterion.
 
-    Args:
-        criterionIndex (int): The index of the criterion, starting from 0.
+     Args:
+     criterionIndex (int): The index of the criterion, starting from 0.
 
-    Returns:
-        Array of OpenAssessment.RubricOption
-    **/
+     Returns:
+     Array of OpenAssessment.RubricOption
+     **/
     getAllOptions: function(criterionIndex) {
         var criterionItem = this.getCriterionItem(criterionIndex);
         return criterionItem.optionContainer.getAllItems();
     },
 
     /**
-    Retrieve a particular option from the rubric.
+     Retrieve a particular option from the rubric.
 
-    Args:
-        criterionIndex (int): The index of the criterion, starting from 0.
-        optionIndex (int): The index of the option within the criterion,
-            starting from 0.
+     Args:
+     criterionIndex (int): The index of the criterion, starting from 0.
+     optionIndex (int): The index of the option within the criterion,
+     starting from 0.
 
-    Returns:
-        OpenAssessment.RubricOption
+     Returns:
+     OpenAssessment.RubricOption
 
-    **/
+     **/
     getOptionItem: function(criterionIndex, optionIndex) {
         var criterionItem = this.getCriterionItem(criterionIndex);
         return criterionItem.optionContainer.getItem(optionIndex);
     },
 
     /**
-    Mark validation errors.
+     Mark validation errors.
 
-    Returns:
-        Boolean indicating whether the view is valid.
+     Returns:
+     Boolean indicating whether the view is valid.
 
-    **/
+     **/
     validate: function() {
         var criteria = this.getAllCriteria();
         var isValid = criteria.length > 0;
         if (!isValid) {
             this.criterionAddButton
                 .addClass("openassessment_highlighted_field")
-                .click( function() {
-                    $(this).removeClass("openassessment_highlighted_field");
-                }
-            );
+                .click(function() {
+                        $(this).removeClass("openassessment_highlighted_field");
+                    }
+                );
         }
 
         $.each(criteria, function() {
@@ -235,14 +235,14 @@ OpenAssessment.EditRubricView.prototype = {
         return isValid;
     },
 
-   /**
-    Return a list of validation errors visible in the UI.
-    Mainly useful for testing.
+    /**
+     Return a list of validation errors visible in the UI.
+     Mainly useful for testing.
 
-    Returns:
-        list of string
+     Returns:
+     list of string
 
-    **/
+     **/
     validationErrors: function() {
         var errors = [];
 
@@ -259,8 +259,8 @@ OpenAssessment.EditRubricView.prototype = {
     },
 
     /**
-    Clear all validation errors from the UI.
-    **/
+     Clear all validation errors from the UI.
+     **/
     clearValidationErrors: function() {
         this.criterionAddButton.removeClass("openassessment_highlighted_field");
 

openassessment/xblock/static/js/src/studio/oa_edit_settings.js

@@ -38,7 +38,7 @@ OpenAssessment.EditSettingsView = function(element, assessmentViews, data) {
 
     this.leaderboardIntField = new OpenAssessment.IntField(
         $("#openassessment_leaderboard_editor", this.element),
-        { min: 0, max: 100 }
+        {min: 0, max: 100}
     );
 
     this.fileTypeWhiteListInputField = new OpenAssessment.InputControl(
@@ -67,13 +67,12 @@ OpenAssessment.EditSettingsView = function(element, assessmentViews, data) {
     this.initializeSortableAssessments();
 };
 
-
 OpenAssessment.EditSettingsView.prototype = {
 
     /**
     Installs click listeners which initialize drag and drop functionality for assessment modules.
     **/
-    initializeSortableAssessments: function () {
+    initializeSortableAssessments: function() {
         var view = this;
         // Initialize Drag and Drop of Assessment Modules
         $('#openassessment_assessment_module_settings_editors', view.element).sortable({
@@ -255,7 +254,7 @@ OpenAssessment.EditSettingsView.prototype = {
         // Find all assessment modules within our element in the DOM,
         // and append their definitions to the description
         $('.openassessment_assessment_module_settings_editor', this.assessmentsElement).each(
-            function () {
+            function() {
                 var asmntView = view.assessmentViews[$(this).attr('id')];
                 if (asmntView.isEnabled()) {
                     var description = asmntView.description();
@@ -280,7 +279,7 @@ OpenAssessment.EditSettingsView.prototype = {
         var editorAssessments = [];
         var view = this;
         $('.openassessment_assessment_module_settings_editor', this.assessmentsElement).each(
-            function () {
+            function() {
                 var asmntView = view.assessmentViews[$(this).attr('id')];
                 editorAssessments.push(asmntView.name);
             }

openassessment/xblock/static/js/src/studio/oa_edit_validation_alert.js

@@ -48,7 +48,7 @@ OpenAssessment.ValidationAlert.prototype = {
             'border-top-left-radius': '3px'
         };
 
-        $('.oa_editor_content_wrapper', this.editorElement).each( function () {
+        $('.oa_editor_content_wrapper', this.editorElement).each(function() {
             $(this).css(styles);
         });
 
@@ -61,12 +61,12 @@ OpenAssessment.ValidationAlert.prototype = {
     Returns:
         OpenAssessment.ValidationAlert
     */
-    show : function() {
+    show: function() {
         var view = this;
 
-        if (this.isVisible()){
+        if (this.isVisible()) {
             $(this.element).animate(
-                {'background-color': view.ALERT_YELLOW}, 300, 'swing', function () {
+                {'background-color': view.ALERT_YELLOW}, 300, 'swing', function() {
                     $(this).animate({'background-color': view.DARK_GREY}, 700, 'swing');
                 }
             );
@@ -84,7 +84,7 @@ OpenAssessment.ValidationAlert.prototype = {
                 'border-top-left-radius': '0px'
             };
 
-            $('.oa_editor_content_wrapper', this.editorElement).each(function () {
+            $('.oa_editor_content_wrapper', this.editorElement).each(function() {
                 $(this).css(styles);
             });
 

package.json

@@ -16,7 +16,8 @@
     "phantomjs": "^1.9.11",
     "sinon": "^1.10.3",
     "uglify-js": "2.3.6",
-    "jshint": "2.8.0"
+    "jshint": "2.8.0",
+    "jscs": "2.6.0"
   },
   "scripts": {
     "test": "./node_modules/karma/bin/karma start --reporters spec,coverage"

requirements/base.txt

@@ -6,7 +6,7 @@
 git+https://github.com/edx/XBlock.git@xblock-0.4.1#egg=XBlock==0.4.1
 
 # edx-submissions
-git+https://github.com/edx/edx-submissions.git@0.1.2#egg=edx-submissions==0.1.2
+git+https://github.com/edx/edx-submissions.git@0.1.3#egg=edx-submissions==0.1.3
 
 # Third Party Requirements
 boto>=2.32.1,<3.0.0

requirements/test.txt

 -r base.txt
 -r test-acceptance.txt
 
-coverage==3.7.1
+coverage==4.0.2
 django-nose==1.4.1
 mock==1.0.1
-moto==0.2.22
-pep8==1.5.7
+moto==0.3.1
+pep8==1.6.2
 pylint<1.0
 
 git+https://github.com/edx/django-pyfs.git@1.0.3#egg=django-pyfs==1.0.3