diff --git a/core/misc/debounce.js b/core/misc/debounce.js
index 338a50d..791d7d2 100644
--- a/core/misc/debounce.js
+++ b/core/misc/debounce.js
@@ -9,10 +9,9 @@
  * function can be written in such a way that it is only invoked under specific
  * conditions.
  *
- * @param {Function} callback
+ * @param Function callback
  *   The function to be invoked.
- *
- * @param {Number} wait
+ * @param Number wait
  *   The time period within which the callback function should only be
  *   invoked once. For example if the wait period is 250ms, then the callback
  *   will only be called at most 4 times per second.
diff --git a/core/misc/displace.js b/core/misc/displace.js
index 32e4db3..4d72b54 100644
--- a/core/misc/displace.js
+++ b/core/misc/displace.js
@@ -34,11 +34,11 @@
   /**
    * Informs listeners of the current offset dimensions.
    *
-   * @param {boolean} broadcast
+   * @param Boolean broadcast
    *   (optional) When true or undefined, causes the recalculated offsets values to be
    *   broadcast to listeners.
    *
-   * @return {object}
+   * @return Object
    *   An object whose keys are the for sides an element -- top, right, bottom
    *   and left. The value of each key is the viewport displacement distance for
    *   that edge.
@@ -54,7 +54,7 @@
   /**
    * Determines the viewport offsets.
    *
-   * @return {object}
+   * @return Object
    *   An object whose keys are the for sides an element -- top, right, bottom
    *   and left. The value of each key is the viewport displacement distance for
    *   that edge.
@@ -76,11 +76,11 @@
    * numeric value, that value will be used. If no value is provided, one will
    * be calculated using the element's dimensions and placement.
    *
-   * @param {string} edge
+   * @param String edge
    *   The name of the edge to calculate. Can be 'top', 'right',
    *   'bottom' or 'left'.
    *
-   * @return {number}
+   * @return Number
    *   The viewport displacement distance for the requested edge.
    */
   function calculateOffset (edge) {
@@ -111,14 +111,13 @@
   /**
    * Calculates displacement for element based on its dimensions and placement.
    *
-   * @param {jQuery} $el
+   * @param jQuery $el
    *   The jQuery element whose dimensions and placement will be measured.
-   *
-   * @param {string} edge
+   * @param String edge
    *   The name of the edge of the viewport that the element is associated
    *   with.
    *
-   * @return {number}
+   * @return Number
    *   The viewport displacement distance for the requested edge.
    */
   function getRawOffset (el, edge) {
diff --git a/core/misc/dropbutton/dropbutton.js b/core/misc/dropbutton/dropbutton.js
index daebca2..f4caca6 100644
--- a/core/misc/dropbutton/dropbutton.js
+++ b/core/misc/dropbutton/dropbutton.js
@@ -36,12 +36,11 @@ function dropbuttonClickHandler (e) {
  * All secondary actions beyond the first in the list are presented in a
  * dropdown list accessible through a toggle arrow associated with the button.
  *
- * @param {jQuery} $dropbutton
+ * @param jQuery $dropbutton
  *   A jQuery element.
- *
- * @param {Object} settings
+ * @param Object settings
  *   A list of options including:
- *    - {String} title: The text inside the toggle link element. This text is
+ *    - String title: The text inside the toggle link element. This text is
  *      hidden from visual UAs.
  */
 function DropButton (dropbutton, settings) {
@@ -102,7 +101,7 @@ $.extend(DropButton.prototype, {
   /**
    * Toggle the dropbutton open and closed.
    *
-   * @param {Boolean} show
+   * @param Boolean show
    *   (optional) Force the dropbutton to open by passing true or to close by
    *   passing false.
    */
@@ -146,11 +145,11 @@ $.extend(Drupal.theme, {
   /**
    * A toggle is an interactive element often bound to a click handler.
    *
-   * @param {Object} options
-   *   - {String} title: (optional) The HTML anchor title attribute and
+   * @param Object options
+   *   - String title: (optional) The HTML anchor title attribute and
    *     text for the inner span element.
    *
-   * @return {String}
+   * @return String
    *   A string representing a DOM fragment.
    */
   dropbuttonToggle: function (options) {
diff --git a/core/misc/drupal.js b/core/misc/drupal.js
index b646e20..d158924 100644
--- a/core/misc/drupal.js
+++ b/core/misc/drupal.js
@@ -281,10 +281,10 @@ Drupal.behaviors.drupalAnnounce = {
 /**
  * Triggers audio UAs to read the supplied text.
  *
- * @param {String} text
+ * @param String text
  *   - A string to be read by the UA.
  *
- * @param {String} priority
+ * @param String priority
  *   - A string to indicate the priority of the message. Can be either
  *   'polite' or 'assertive'. Polite is the default.
  *
diff --git a/core/misc/matchmedia.js b/core/misc/matchmedia.js
index 0dff91e..ba98968 100644
--- a/core/misc/matchmedia.js
+++ b/core/misc/matchmedia.js
@@ -30,7 +30,7 @@ window.matchMedia = window.matchMedia || (function (doc, window) {
   /**
    * A replacement for the native MediaQueryList object.
    *
-   * @param {String} q
+   * @param String q
    *   A media query e.g. "screen" or "screen and (min-width: 28em)".
    */
   function MediaQueryList (q) {
@@ -60,10 +60,10 @@ window.matchMedia = window.matchMedia || (function (doc, window) {
     /**
      * Polyfill the addListener method of the MediaQueryList object.
      *
-     * @param {Function} callback
+     * @param Function callback
      *   The callback to be invoked when the media query is applicable.
      *
-     * @return {Object MediaQueryList}
+     * @return Object MediaQueryList
      *   A MediaQueryList object that indicates whether the registered media
      *   query applies. The matches property is true when the media query
      *   applies and false when not. The original media query is referenced in
@@ -99,7 +99,7 @@ window.matchMedia = window.matchMedia || (function (doc, window) {
     /**
      * Polyfill the removeListener method of the MediaQueryList object.
      *
-     * @param {Function} callback
+     * @param Function callback
      *   The callback to be removed from the set of listeners.
      */
     removeListener: function (callback) {
@@ -123,10 +123,10 @@ window.matchMedia = window.matchMedia || (function (doc, window) {
   /**
    * Limits the invocations of a function in a given time frame.
    *
-   * @param {Function} callback
+   * @param Function callback
    *   The function to be invoked.
    *
-   * @param {Number} wait
+   * @param Number wait
    *   The time period within which the callback function should only be
    *   invoked once. For example if the wait period is 250ms, then the callback
    *   will only be called at most 4 times per second.
@@ -149,7 +149,7 @@ window.matchMedia = window.matchMedia || (function (doc, window) {
   /**
    * Return a MediaQueryList.
    *
-   * @param {String} q
+   * @param String q
    *   A media query e.g. "screen" or "screen and (min-width: 28em)". The media
    *   query is checked for applicability before the object is returned.
    */
diff --git a/core/misc/tabledrag.js b/core/misc/tabledrag.js
index f578d4a..5097084 100644
--- a/core/misc/tabledrag.js
+++ b/core/misc/tabledrag.js
@@ -204,7 +204,7 @@ Drupal.tableDrag.prototype.addColspanClass = function(columnIndex) {
 /**
  * Hide or display weight columns. Triggers an event on change.
  *
- * @param bool displayWeight
+ * @param Boolean displayWeight
  *   'true' will show weight columns.
  */
 Drupal.tableDrag.prototype.displayColumns = function (displayWeight) {
diff --git a/core/modules/ckeditor/js/ckeditor.admin.js b/core/modules/ckeditor/js/ckeditor.admin.js
index 7abf327..7251ea0 100644
--- a/core/modules/ckeditor/js/ckeditor.admin.js
+++ b/core/modules/ckeditor/js/ckeditor.admin.js
@@ -250,10 +250,10 @@ Drupal.behaviors.ckeditorAdmin = {
 /**
  * Returns a string describing the type and index of a toolbar row.
  *
- * @param {jQuery} $row
+ * @param jQuery $row
  *   A jQuery object containing a .ckeditor-button row.
  *
- * @return {String}
+ * @return String
  *   A string describing the type and index of a toolbar row.
  */
 function getRowInfo ($row) {
@@ -278,7 +278,7 @@ function getRowInfo ($row) {
  * toolbar row. When a row is focused, the state change is announced through
  * the aria-live message area.
  *
- * @param {jQuery} event
+ * @param jQuery event
  *   A jQuery event.
  */
 function grantRowFocus (event) {
diff --git a/core/modules/contextual/contextual.js b/core/modules/contextual/contextual.js
index ea51af2..01af196 100644
--- a/core/modules/contextual/contextual.js
+++ b/core/modules/contextual/contextual.js
@@ -135,7 +135,7 @@ Drupal.contextual.prototype.detachHighlightBehaviors = function () {
 /**
  * Toggles the highlighting of a contextual region.
  *
- * @param {Object} event
+ * @param Object event
  *   jQuery Event object.
  */
 Drupal.contextual.prototype.highlightRegion = function(event) {
@@ -161,7 +161,7 @@ Drupal.contextual.prototype.highlightRegion = function(event) {
 /**
  * Handles click on the contextual links trigger.
  *
- * @param {Object} event
+ * @param Object event
  *   jQuery Event object.
  */
 Drupal.contextual.prototype.triggerClickHandler = function (event) {
@@ -174,7 +174,7 @@ Drupal.contextual.prototype.triggerClickHandler = function (event) {
 /**
  * Handles mouseleave on the contextual links trigger.
  *
- * @param {Object} event
+ * @param Object event
  *   jQuery Event object.
  */
 Drupal.contextual.prototype.triggerLeaveHandler = function (event) {
@@ -187,7 +187,7 @@ Drupal.contextual.prototype.triggerLeaveHandler = function (event) {
 /**
  * Toggles the active state of the contextual links.
  *
- * @param {Boolean} show
+ * @param Boolean show
  *   (optional) True if the links should be shown. False is the links should be
  *   hidden.
  */
@@ -223,7 +223,7 @@ function toggleEditMode (event, data) {
 /**
  * Wraps contextual links.
  *
- * @return {String}
+ * @return String
  *   A string representing a DOM fragment.
  */
 Drupal.theme.contextualWrapper = function () {
@@ -233,7 +233,7 @@ Drupal.theme.contextualWrapper = function () {
 /**
  * A trigger is an interactive element often bound to a click handler.
  *
- * @return {String}
+ * @return String
  *   A string representing a DOM fragment.
  */
 Drupal.theme.contextualTrigger = function () {
diff --git a/core/modules/contextual/contextual.toolbar.js b/core/modules/contextual/contextual.toolbar.js
index d2d6e18..1b81d26 100644
--- a/core/modules/contextual/contextual.toolbar.js
+++ b/core/modules/contextual/contextual.toolbar.js
@@ -110,7 +110,7 @@ Drupal.contextualToolbar.views.EditToggleView = Backbone.View.extend({
    *
    * @param Drupal.contextualToolbar.models.EditToggleModel model
    *   An EditToggleModel Backbone model.
-   * @param bool isViewing
+   * @param Boolean isViewing
    *   The value of the isViewing attribute in the model.
    */
   persist: function (model, isViewing) {
diff --git a/core/modules/edit/js/util.js b/core/modules/edit/js/util.js
index e0aa490..330f4dd 100644
--- a/core/modules/edit/js/util.js
+++ b/core/modules/edit/js/util.js
@@ -28,7 +28,7 @@ Drupal.edit.util.calcPropertyID = function(entity, predicate) {
  * @param setting
  *   Name of the Edit UI integration setting.
  *
- * @return {*}
+ * @return *
  */
 Drupal.edit.util.getEditUISetting = function(editor, setting) {
   var settings = {};
diff --git a/core/modules/edit/js/views/contextuallink-view.js b/core/modules/edit/js/views/contextuallink-view.js
index efe8ddd..ff42712 100644
--- a/core/modules/edit/js/views/contextuallink-view.js
+++ b/core/modules/edit/js/views/contextuallink-view.js
@@ -40,7 +40,7 @@ Drupal.edit.views.ContextualLinkView = Backbone.View.extend({
    * Equates clicks anywhere on the overlay to clicking the active editor's (if
    * any) "close" button.
    *
-   * @param {Object} event
+   * @param Object event
    */
   onClick: function (event) {
     event.preventDefault();
diff --git a/core/modules/edit/js/views/toolbar-view.js b/core/modules/edit/js/views/toolbar-view.js
index 2075352..7147d3b 100644
--- a/core/modules/edit/js/views/toolbar-view.js
+++ b/core/modules/edit/js/views/toolbar-view.js
@@ -255,7 +255,7 @@ Drupal.edit.views.ToolbarView = Backbone.View.extend({
    * Prevents flickering loading indicator by only showing it after 0.6 seconds
    * and if it is shown, only hiding it after another 0.6 seconds.
    *
-   * @param bool enabled
+   * @param Boolean enabled
    *   Whether the loading indicator should be displayed or not.
    */
   setLoadingIndicator: function(enabled) {
@@ -440,7 +440,7 @@ Drupal.edit.views.ToolbarView = Backbone.View.extend({
    *
    * Only used to make sane hovering behavior possible.
    *
-   * @return string
+   * @return String
    *   A string that can be used as the ID for this toolbar's container.
    */
   getId: function () {
@@ -452,7 +452,7 @@ Drupal.edit.views.ToolbarView = Backbone.View.extend({
    *
    * Used to provide an abstraction for any WYSIWYG editor to plug in.
    *
-   * @return string
+   * @return String
    *   A string that can be used as the ID.
    */
   getFloatedWysiwygToolgroupId: function () {
@@ -464,7 +464,7 @@ Drupal.edit.views.ToolbarView = Backbone.View.extend({
    *
    * Used to provide an abstraction for any WYSIWYG editor to plug in.
    *
-   * @return string
+   * @return String
    *   A string that can be used as the ID.
    */
   getMainWysiwygToolgroupId: function () {
@@ -474,7 +474,7 @@ Drupal.edit.views.ToolbarView = Backbone.View.extend({
   /**
    * Shows a toolgroup.
    *
-   * @param string toolgroup
+   * @param String toolgroup
    *   A toolgroup name.
    */
   show: function (toolgroup) {
@@ -484,7 +484,7 @@ Drupal.edit.views.ToolbarView = Backbone.View.extend({
   /**
    * Adds classes to a toolgroup.
    *
-   * @param string toolgroup
+   * @param String toolgroup
    *   A toolgroup name.
    */
   addClass: function (toolgroup, classes) {
@@ -494,7 +494,7 @@ Drupal.edit.views.ToolbarView = Backbone.View.extend({
   /**
    * Removes classes from a toolgroup.
    *
-   * @param string toolgroup
+   * @param String toolgroup
    *   A toolgroup name.
    */
   removeClass: function (toolgroup, classes) {
@@ -504,7 +504,7 @@ Drupal.edit.views.ToolbarView = Backbone.View.extend({
   /**
    * Finds a toolgroup.
    *
-   * @param string toolgroup
+   * @param String toolgroup
    *   A toolgroup name.
    */
   _find: function (toolgroup) {
diff --git a/core/modules/overlay/overlay-parent.js b/core/modules/overlay/overlay-parent.js
index 804f556..8cb74c4 100644
--- a/core/modules/overlay/overlay-parent.js
+++ b/core/modules/overlay/overlay-parent.js
@@ -357,7 +357,7 @@ Drupal.overlay.setFocusBefore = function ($element, document) {
  * @param url
  *   The URL to be tested.
  *
- * @return boolean
+ * @return Boolean
  *   TRUE if the URL represents an administrative link, FALSE otherwise.
  */
 Drupal.overlay.isAdminLink = function (url) {
@@ -392,7 +392,7 @@ Drupal.overlay.isAdminLink = function (url) {
  * @param url
  *   The URL to be tested.
  *
- * @return boolean
+ * @return Boolean
  *   TRUE if the URL is external to the site, FALSE otherwise.
  */
 Drupal.overlay.isExternalLink = function (url) {
@@ -403,10 +403,9 @@ Drupal.overlay.isExternalLink = function (url) {
 /**
  * Responds to the drupalViewportOffsetChange event.
  *
- * @param object event
+ * @param Object event
  *   A jQuery event object.
- *
- * @param object offsets
+ * @param Object offsets
  *   An object whose keys are the for sides an element -- top, right, bottom
  *   and left. The value of each key is the viewport displacement distance for
  *   that edge.
diff --git a/core/modules/toolbar/js/toolbar.js b/core/modules/toolbar/js/toolbar.js
index ee6c02c..3b963b8 100644
--- a/core/modules/toolbar/js/toolbar.js
+++ b/core/modules/toolbar/js/toolbar.js
@@ -168,10 +168,9 @@ Drupal.toolbar.toggleTray = function (event) {
 /**
  * Repositions trays and sets body padding according to the height of the bar.
  *
- * @param {Event} event
+ * @param Event event
  *   - jQuery Event object.
- *
- * @param {Object} offsets
+ * @param Object offsets
  *   - Contains for keys -- top, right, bottom and left -- that indicate the
  *   viewport offset distances calculated by Drupal.displace().
  */
@@ -237,10 +236,9 @@ Drupal.toolbar.orientationChangeHandler = function (event) {
 /**
  * Change the orientation of the tray between vertical and horizontal.
  *
- * @param {String} newOrientation
+ * @param String newOrientation
  *   Either 'vertical' or 'horizontal'. The orientation to change the tray to.
- *
- * @param {Boolean} isLock
+ * @param Boolean isLock
  *   Whether the orientation of the tray should be locked if it is being toggled
  *   to vertical.
  */
@@ -316,7 +314,7 @@ function updatePeripherals () {
  *
  * The message will be read by speaking User Agents.
  *
- * @param {String} message
+ * @param String message
  *   A string to be inserted into the message area.
  */
 function setMessage (message) {
@@ -326,7 +324,7 @@ function setMessage (message) {
 /**
  * A toggle is an interactive element often bound to a click handler.
  *
- * @return {String}
+ * @return String
  *   A string representing a DOM fragment.
  */
 Drupal.theme.toolbarOrientationToggle = function () {
@@ -338,7 +336,7 @@ Drupal.theme.toolbarOrientationToggle = function () {
 /**
  * A region to post messages that a screen reading UA will announce.
  *
- * @return {String}
+ * @return String
  *   A string representing a DOM fragment.
  */
 Drupal.theme.toolbarMessageBox = function () {
@@ -348,7 +346,7 @@ Drupal.theme.toolbarMessageBox = function () {
 /**
  * Wrap a message string in a p tag.
  *
- * @return {String}
+ * @return String
  *   A string representing a DOM fragment.
  */
 Drupal.theme.toolbarTrayMessage = function (message) {
diff --git a/core/modules/toolbar/js/toolbar.menu.js b/core/modules/toolbar/js/toolbar.menu.js
index f05bcb0..e15400e 100644
--- a/core/modules/toolbar/js/toolbar.menu.js
+++ b/core/modules/toolbar/js/toolbar.menu.js
@@ -23,7 +23,7 @@ var activeItem = drupalSettings.basePath + drupalSettings.currentPath;
     /**
      * Handle clicks from the disclosure button on an item with sub-items.
      *
-     * @param {Object} event
+     * @param Object event
      *   A jQuery Event object.
      */
     function toggleClickHandler (event) {
@@ -40,10 +40,9 @@ var activeItem = drupalSettings.basePath + drupalSettings.currentPath;
     /**
      * Toggle the open/close state of a list is a menu.
      *
-     * @param {jQuery} $item
+     * @param jQuery $item
      *   The li item to be toggled.
-     *
-     * @param {Boolean} switcher
+     * @param Boolean switcher
      *   A flag that forces toggleClass to add or a remove a class, rather than
      *   simply toggling its presence.
      */
@@ -68,7 +67,7 @@ var activeItem = drupalSettings.basePath + drupalSettings.currentPath;
      * classed with .box. The .box div provides a positioning context for the
      * item list toggle.
      *
-     * @param {jQuery} $menu
+     * @param jQuery $menu
      *   The root of the menu to be initialized.
      */
     function initItems ($menu) {
@@ -96,10 +95,9 @@ var activeItem = drupalSettings.basePath + drupalSettings.currentPath;
      * This function is called recursively on each sub level of lists elements
      * until the depth of the menu is exhausted.
      *
-     * @param {jQuery} $lists
+     * @param jQuery $lists
      *   A jQuery object of ul elements.
-     *
-     * @param {Integer} level
+     * @param Number level
      *   The current level number to be assigned to the list elements.
      */
     function markListLevels ($lists, level) {
@@ -116,7 +114,7 @@ var activeItem = drupalSettings.basePath + drupalSettings.currentPath;
      * Marks the trail of the active link in the menu back to the root of the
      * menu with .active-trail.
      *
-     * @param {jQuery} $menu
+     * @param jQuery $menu
      *   The root of the menu.
      */
     function openActiveItem ($menu) {
@@ -149,7 +147,7 @@ var activeItem = drupalSettings.basePath + drupalSettings.currentPath;
   /**
    * A toggle is an interactive element often bound to a click handler.
    *
-   * @return {String}
+   * @return String
    *   A string representing a DOM fragment.
    */
   Drupal.theme.toolbarMenuItemToggle = function (options) {