From 62d552ffe229aabfc9bc50c1fac00d3f1835c891 Mon Sep 17 00:00:00 2001
From: Pete Bacon Darwin
Date: Mon, 8 Jul 2013 14:52:31 +0100
Subject: docs(ngModelController): provide a more intuitive example

The example directive, using contenteditable was not showing required
even if you cleared the content from it.

Closes #3156
---
 src/ng/directive/input.js | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/ng/directive/input.js b/src/ng/directive/input.js
index 3630512a..c122caf0 100644
--- a/src/ng/directive/input.js
+++ b/src/ng/directive/input.js
@@ -866,7 +866,13 @@ var VALID_CLASS = 'ng-valid',
 
               // Write data to the model
               function read() {
-                ngModel.$setViewValue(element.html());
+                var html = element.html();
+                // When we clear the content editable the browser leaves a <br> behind
+                // If strip-br attribute is provided then we strip this out
+                if( attrs.stripBr && html == '<br>' ) {
+                  html = '';
+                }
+                ngModel.$setViewValue(html);
               }
             }
           };
@@ -876,6 +882,7 @@ var VALID_CLASS = 'ng-valid',
       <form name="myForm">
        <div contenteditable
             name="myWidget" ng-model="userContent"
+            strip-br="true"
             required>Change me!</div>
         <span ng-show="myForm.myWidget.$error.required">Required!</span>
        <hr>
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