Ruby Issue Tracking System

01/13/2021

01:48 AM Ruby master Feature #16989: Sets: need ♥️

knu (Akinori MUSHA) wrote in #note-29:
> For example, a program that goes `hash = {}; hash << 1; hash[:key] = :value... knu (Akinori MUSHA)

01:26 AM Ruby master Feature #16989: Sets: need ♥️

I don't like the idea of making `array & hash` possible, as that would go against the trends of making Ruby type-frie... knu (Akinori MUSHA)

01/12/2021

04:57 AM Ruby master Feature #16989: Sets: need ♥️

akr (Akira Tanaka) wrote in #note-22:
> I like extending Hash instead of incorporating Set.
> For example, #inspect... knu (Akinori MUSHA)

11/18/2020

01:48 PM Ruby master Feature #17333: Enumerable#many?

ITYM `> 1`. 😉 knu (Akinori MUSHA)

09/04/2020

01:13 AM Ruby master Feature #16990: Sets: operators compatibility with Array

mame (Yusuke Endoh) wrote in #note-9:
> I expect that `ary + set` return a Set, not an Array, unless it raises an ex... knu (Akinori MUSHA)

09/03/2020

08:50 AM Ruby master Feature #16990: Sets: operators compatibility with Array

As for the result type, I think Array operators should return arrays. Otherwise `array += set` would turn the variab... knu (Akinori MUSHA)

08:47 AM Ruby master Feature #16990: Sets: operators compatibility with Array

We can probably define Set#to_ary if it's OK, and Array#+ will be able to deal with a set. Let us think about the do... knu (Akinori MUSHA)

07:48 AM Ruby master Feature #16989: Sets: need ♥️

OK, I think it's good for us now to diverge from the original philosophy of Set when I first wrote it and pursue the ... knu (Akinori MUSHA)

12/20/2019

07:28 AM Ruby master Feature #16274: Transform hash keys by a hash

Which does `hash1.transform_keys(hash2)` iterate over, hash1's keys or hash2's keys? knu (Akinori MUSHA)

11/28/2019

06:24 AM Ruby master Feature #16261: Enumerable#each_splat and Enumerator#splat

I agree this feature would be a nice addition.
Actually I had exactly the same idea, presented at Rails Developer ... knu (Akinori MUSHA)