pipe

Question

pipe

Closed this issue 12 years ago · 5 comments

Raynos commented 12 years ago

https://github.com/Raynos/reflex-todo/blob/master/lib/pipe.js

Answer 1 · 2012-10-25T21:38:54.000Z

Close but not quite. It does not propagates erros, it should I think.

Answer 2 · 2012-10-25T21:42:42.000Z

That depends.

promises propagate errors by saying pipe(a, b) means if a errors then emit error on b.

domains handle errors by saying pipe(a, b) a and b are now on the domain, errors go to that domain.

Not sure which is a better error handling model.

Answer 3 · 2012-10-25T21:45:12.000Z

I was thinking in terms of propagating errors from a to b. That way you don't need domain, it's just you put a capture(stream, handle) wherever you need to handle errors.

Answer 4 · 2012-10-25T21:48:06.000Z

that works good enough for me.

Answer 5 · 2012-10-25T21:58:07.000Z

If you'll send in pull request with implementation I'll gladly accept. Otherwise I'll have it in by Monday ;)