index not updated properly

[ghedamat]

Hi!

I'm in the process of updating what @cibernox did here https://github.com/cibernox/ember-power-select-collection

In its newest version ember-power-select relies on the index yielded property of the #each helper.

It appears that this is not playing super well with ember-collection and when power-select filters the list the indexes are not updated properly.

ember-collection exposes an index but maybe I'm simply misunderstanding its functionality?

I'll try to create a reproduction repository as soon as I can, in the meantime here's a video from this happening in my company's app

https://gsnaps.s3.amazonaws.com/screencast_2016-05-01_18-02-50.mp4

I'm rendering only the indexes in the list instead of the full content and you can see they're not contiguous

thanks!

[ghedamat]

also to be noted, I have a workaround for ember-power-select that doesn't rely on the index property but I still wonder if index is correct

[raytiley]

Related: #110

Sorry, just haven't had time to figure out why those tests are failing, but basically when reusing cells we aren't updating the index that gets exposed.

[ghedamat]

@raytiley no problem, I missed that #110 was the same.

As mentioned I have a workaround for now anyway.

Thanks for the quick response!