Using a completely new function as a filterfunc doesn't work currently as the dummy functions return nothing. I think we can simply change the signature to return boolean but i'm not 100% sure. Also we would need to catch filterfunc usage somehow. Maybe having two different types of dummy functions is easier but idk yet.
Using a completely new function as a filterfunc doesn't work currently as the dummy functions
return nothing
. I think we can simply change the signature toreturn boolean
but i'm not 100% sure. Also we would need to catch filterfunc usage somehow. Maybe having two different types of dummy functions is easier but idk yet.