It appears that the fourth parameter where clause in setRelation has no effect in v2.x even though the docs seem to indicate it should work. I can type pretty much anything as a fourth parameter to setRelation and nothing happens. Maybe I’m missing something, but it seems to be unimplemented.
I’m getting the impression that there is no accurate v2.x documentation. Is this the case?
If so, I really do think you should be honest and make it clear on the website that the documentation online is for v3.x and that the community 2.x edition has no complete or correct documentation and many functions are only partially implements – with significant lossage compared to v1.x. Please remove the suggestions that the 2.x documentation is correct or complete and that v2.x is a real thing.
Of course, I could be wrong about this, but my experience with respect to the where() function makes me think the 2.x docs are not correct and that you abandoned 2.x before it was completely functional.
It seems that my hope to port a 1.x GroceryCrud application to v2.x will be doomed. So unfortunate. Do you think v3.x is in better shape?