Multiple class names on component?


#1

I recently updated to Ember 2.4, Ember data 2.4, and Ember CLI 2.4. I don’t think I saw this prior to doing this, but now a lot (may all) of my components have the same class name about 25 times.

<tr id="ember2618" class="ember-view voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545 voting-list-alternative-dfbb5545">

I don’t know what else to provide for details, the above code should be enough to see that there’s something going on. But, what could be happening that these components are listing the same class like that?