On Tue, Oct 7, 2014 at 12:50 PM, Tab Atkins Jr. <[email protected]> wrote:
> On Tue, Oct 7, 2014 at 12:32 PM, Dmitry Soshnikov > <[email protected]> wrote: > > I mean, yeah, we can accept and live with this -- aka, yeah why not, it's > > convenient in place to pre-map, and good for cases when an iterable > doesn't > > have the `map`, and it's good for performance. But all the things from > above > > stands: it's confusing since doesn't explain whether it's pre- or post- > map, > > and takes too much at implementation. > > Alternately, you can just consider Foo.from to be the method version > of a comprehension - you can feed it any iterable and transform the > value arbitrarily before putting it into the new collection. That > does suggest that a filter argument would also be useful, as you've > said Yes, the list comprehensions is the thing that came to me in mind as well. P.S> @all: Also, I apologize I posted to many replies guys above. I wish I could edit/combine them, but can't in the email. Hope it's not considered as spam ;) Dmitry
_______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
