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Profile

matz (Yukihiro Matsumoto)

  • Login: matz
  • Email: matz@ruby.or.jp
  • Registered on: 05/09/2008
  • Last sign in: 05/16/2024

Issues

open closed Total
Assigned issues 148 687 835
Reported issues 1 29 30

Projects

Project Roles Registered on
Ruby Owner, Committer 05/18/2008

Activity

08/22/2025

09:40 AM Ruby Feature #21550: Ractor.sharable_proc/sharable_lambda to make sharable Proc object
I understand the concern for future confusion, but it's a trade-off. I'd accept confusion here (option 1) to avoid co... matz (Yukihiro Matsumoto)

08/21/2025

01:46 PM Ruby Feature #17316: On memoization
Currently, `?=` means "a single character =". We don't want to break current available syntax, unless absolutely nece... matz (Yukihiro Matsumoto)
09:05 AM Ruby Feature #17316: On memoization
I understand the motivation, but the proposed "@||=" is unacceptable. Other suggestions were made, but I don't think ... matz (Yukihiro Matsumoto)
09:34 AM Ruby Feature #12282: Hash#dig! for repeated applications of Hash#fetch
`fetch_path` is much better than `dig!` since this bang method is against our naming convention (if we have x and x!,... matz (Yukihiro Matsumoto)
09:27 AM Ruby Feature #21518: Statistical helpers to `Enumerable`
I am positive about adding those methods, but I am no expert on Mathematics nor Statistics.
Matz.
matz (Yukihiro Matsumoto)
09:22 AM Ruby Misc #21385: Namespace: Suggesting a rename
I accept `Ruby::Box`. I saw the proposal for `Ruby::Context` but this namespace things are a bit different from the `... matz (Yukihiro Matsumoto)
09:20 AM Ruby Bug #21529: Deprecate the /o modifier and warn against using it
Sorry, `/o` is a traditional option. Even though Perl is not popular anymore, we are **not** going to deprecate it. I... matz (Yukihiro Matsumoto)
09:16 AM Ruby Feature #21520: Feature Proposal: Enumerator::Lazy#tee
I don't think `lazy_each` is a good name. We just wanted to peek the element in the stream, being lazy or not. In tha... matz (Yukihiro Matsumoto)
09:10 AM Ruby Feature #21545: #try_dig, a dig that returns early if it cannot dig deeper
How about adding keyword argument, e.g. `exception: true` to behave `try_dig`.
Matz.
matz (Yukihiro Matsumoto)
08:20 AM Ruby Feature #21527: Proposal: Math.log1p and Math.expm1
Accepted.
Matz.
matz (Yukihiro Matsumoto)

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