al tests passing, dist rebuilt, w/typechecker

js/dist/carousel.js

@@ -39,7 +39,7 @@ var Carousel = (function ($) {
     interval: '(number|boolean)',
     keyboard: 'boolean',
     slide: '(boolean|string)',
-    pause: 'string',
+    pause: '(string|boolean)',
     wrap: 'boolean'
   };
 

js/dist/collapse.js

@@ -29,12 +29,12 @@ var Collapse = (function ($) {
 
   var Default = {
     toggle: true,
-    parent: null
+    parent: ''
   };
 
   var DefaultType = {
     toggle: 'boolean',
-    parent: '(string|null)'
+    parent: 'string'
   };
 
   var Event = {
@@ -241,7 +241,7 @@ var Collapse = (function ($) {
 
       value: function _getConfig(config) {
         config = $.extend({}, Default, config);
-        config.toggle = !!config.toggle;
+        config.toggle = !!config.toggle; // coerce string values
         Util.typeCheckConfig(NAME, config, DefaultType);
         return config;
       }

js/src/collapse.js

@@ -27,12 +27,12 @@ const Collapse = (($) => {
 
   const Default = {
     toggle : true,
-    parent : null
+    parent : ''
   }
 
   const DefaultType = {
     toggle : 'boolean',
-    parent : '(string|null)'
+    parent : 'string'
   }
 
   const Event = {

js/tests/unit/carousel.js

@@ -33,6 +33,8 @@ $(function () {
   })
 
   QUnit.test('should type check config options', function (assert) {
+    assert.expect(2)
+
     var message
     var expectedMessage = 'CAROUSEL: Option "interval" provided type "string" but expected type "(number|boolean)".'
     var config = {
@@ -48,7 +50,7 @@ $(function () {
     assert.ok(message === expectedMessage, 'correct error message')
 
     config = {
-      keyboard: $('div')
+      keyboard: document.createElement('div')
     }
     expectedMessage = 'CAROUSEL: Option "keyboard" provided type "element" but expected type "boolean".'