Iheartweb/AthenaUIFramework — comment on commit 3f0646fa64d3eb4b0b0f13a951e60fd41c94a21e
File:  line 0
By olivertse:

Hi! Thanks for the update. The logic --

if (!item) {
return List;
}

isn't correct because remember, item can be either an integer or an object and as an integer, it can be 0!!!!

So, the test should be something like this --

if (item !== 0 && !item) {
return List;
}

The current checkin breaks the first() method as List.select(0) returns the List without setting $item.