From b8bd4d5460d9952e9a3bb14992636b17859bd457 Mon Sep 17 00:00:00 2001
From: David Chang
Date: Thu, 17 Jan 2013 20:08:27 -0800
Subject: feat(directive): added ng-open boolean directive

Closes# 1797 add ng-open attribute---
 src/ng/directive/booleanAttrs.js | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'src/ng/directive/booleanAttrs.js')

diff --git a/src/ng/directive/booleanAttrs.js b/src/ng/directive/booleanAttrs.js
index 8902c35d..864c12c1 100644
--- a/src/ng/directive/booleanAttrs.js
+++ b/src/ng/directive/booleanAttrs.js
@@ -272,6 +272,37 @@
  * @param {string} expression Angular expression that will be evaluated.
  */
 
+/**
+ * @ngdoc directive
+ * @name ng.directive:ngOpen
+ * @restrict A
+ *
+ * @description
+ * The HTML specs do not require browsers to preserve the special attributes such as open.
+ * (The presence of them means true and absence means false)
+ * This prevents the angular compiler from correctly retrieving the binding expression.
+ * To solve this problem, we introduce the `ngMultiple` directive.
+ *
+ * @example
+     <doc:example>
+       <doc:source>
+         Check me check multiple: <input type="checkbox" ng-model="open"><br/>
+         <details id="details" ng-open="open">
+            <summary>Show/Hide me</summary>
+         </details>
+       </doc:source>
+       <doc:scenario>
+         it('should toggle open', function() {
+           expect(element('#details').prop('open')).toBeFalsy();
+           input('open').check();
+           expect(element('#details').prop('open')).toBeTruthy();
+         });
+       </doc:scenario>
+     </doc:example>
+ *
+ * @element DETAILS
+ * @param {string} expression Angular expression that will be evaluated.
+ */
 
 var ngAttributeAliasDirectives = {};
 
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