$asyncValidators rejection message

[klmdb]

Is there any way to display the $asyncValidators rejection message in the template?

I guess I could setup an isolated scope in my validation directive and then set the message to a bound variable, but that seems like a kind of hack outside the expected validator flow.

The same case could be made for a validator that receives unexpected input. It seems like a validator should have 3 possible states instead of {true, false}: {true, false, undefined} with the undefined state exposing the error message somehow.

[Narretz]

Yes, it would make more sense if Validators could return metadata in errors / successes. Defintiely something to consider.