[rallyaround]

>you can't pass a dependency to its dependent until the dependency has been constructed. > But it may have its own dependencies. So now there is a topological sorting problem.

I guess I just don't see the problem.

That solves itself naturally through normal programming. Some function takes A as argument? Well I obviously make that A first. A requires B to setup? Well obviously I make that first.

I don't need to "sort" anything, it just follows naturally from the types and constraints of the API.

[yen223]

Best part is you haven't introduced new constructs or DSLs or XML configuration. It's just plain old Python functions calling other functions.

[garethrowlands]

Yes you're right, it works really really well.