Iterator combinator methods

Benjamin Gruenbaum benjamingr at
Fri Dec 9 15:46:21 UTC 2016


I remember a lot of talk about adding `.map/.filter` etc to iterators. The
benefits of doing this are pretty big and I think fairly well understood
and several other proposals (like observables and async iterators) would
benefit from it.

(I expand on the big advantages this has over Array#map/filter if needed).

Is anyone currently working on such a proposal? Was it discussed?

I'd really like to see it move forward.

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