Opinions asked: what is best way to validate/highlight Ember form elements?

[jthoburn]

This person thinks ember-data shouldn’t validate at all: Proposal: Remove model validity/server side error handling from ember-data

Which also points out there’s the mixin route: GitHub - DavyJonesLocker/ember-validations: Validations for Ember Objects.

This older discussion also has some other approaches:

How should input validation be done with Ember?

I have tried and done this so far in a few ways, but have no clue if there is a more Ember-way to do this. On of the ways I did is create a controller and use for explicit input validation calls. Error would be set (properties of this controller) and previously bound to views. This way the errors would be displayed instantly. The other way was similar to this, only I validated model values. But none of these are actually nice enough. A great way of doing this would be to have it done in a bit m…