[RFC] Allow parameterized messages about assert

[beberlei]

Yes

[sstok]

@marijn You're still on this? Would this be done automatically, or just passing an assoc array to the exception?

[marijn]

Nope.

[pscheit]

@beberlei could this also be used to generate messages for assertions with parameters like:

Assert\Assertion::isInstanceOf($object, 'Traversable', 'Failed asserting that %actual% is instance of %expectedArg1%');

(something less ugly for expectedArg1, maybe the parameters could be passed as assoc array)

This would allow to generate "automatic" default messages for all exceptions, because I'm always confused that the message from the exception is empty :D

[beberlei]

Well it would allow default messages no problem

[webmozart]

I just stumbled on this. Why not just pass the user message to sprintf()?