Ruby Issue Tracking System

10/08/2019

09:35 PM Ruby master Feature #15323: [PATCH] Proposal: Add Enumerable#filter_map

jonathanhefner (Jonathan Hefner) wrote:
> Eregon (Benoit Daloze) wrote:
> I would expect to get a value for every v... Eregon (Benoit Daloze)

07:28 PM Ruby master Feature #16245: Add interfaces to count and measure size all IMEMO objects

Do you think it would be possible for this new API to not rely on whether there is bytecode/iseqs?
That way, it coul... Eregon (Benoit Daloze)

10/07/2019

08:58 AM Ruby master Bug #16243: case/when is slower than if on MRI

The original benchmark allocates quite a bit, if we change it to just sum elements, the difference is around 20%:
``... Eregon (Benoit Daloze)

10/06/2019

07:22 PM Ruby master Feature #15323: [PATCH] Proposal: Add Enumerable#filter_map

Isn't `enum.filter_map { |e| ... }` supposed to be (according to the name) the same as `enum.map { |e| ... }.filter {... Eregon (Benoit Daloze)

04:15 PM Ruby master Bug #16243 (Open): case/when is slower than if on MRI

This comes from a discussion on a PR on Sidekiq: https://github.com/mperham/sidekiq/pull/4303
This benchmark:
```... Eregon (Benoit Daloze)

09/29/2019

10:16 PM Ruby master Revision 2740b869 (git): Update to latest test-unit

* See https://github.com/test-unit/test-unit/issues/165 Eregon (Benoit Daloze)

10:16 PM Ruby master Revision 59060aad (git): Run test-unit tests in CI

Eregon (Benoit Daloze)

10:08 PM Ruby master Feature #16150: Add a way to request a frozen string from to_s

I'll get to the point because I think we're starting to discuss unrelated things in this issue.
headius (Charles N... Eregon (Benoit Daloze)

06:27 PM Ruby master Misc #16188 (Open): What are the performance implications of the new keyword arguments in 2.7 and 3.0?

In #14183, keyword arguments became further separated from positional arguments.
Contrary to the original design t... Eregon (Benoit Daloze)

05:56 PM Ruby master Revision 54d49aeb (git): Update to ruby/spec@2699ea4

Eregon (Benoit Daloze)