Conditionally adding an element attribute in angular.js

Question

How can I add specific attribute to the element based on the Boolean value?

<video ng-attr="{autoplay:is_autoplay}">
    ...

can you write specific code? I used following snippet but didn't work. <video ng-attr-autoplay="{{is_autoplay}}"> — adeltahir
– adeltahir, Commented Jun 10, 2014 at 2:56
possible duplicate of conditionally add an element attribute in angular.js — SgtPepper43
– SgtPepper43, Commented Jun 13, 2014 at 16:10

SgtPepper43 · Accepted Answer · 2014-06-10 19:49:53Z

0

It doesn't look like angular lets you set attributes currently (ng-attr-class doesn't tend to work). A slightly redundant workaround would be to do this:

<video autoplay ng-if="is_autoplay">
<video ng-if="!is_autoplay">

answered Jun 10, 2014 at 19:49

SgtPepper43

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