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k0kubun (Takashi Kokubun)

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Assigned issues 3 102 105
Reported issues 1 70 71

Projects

Project Roles Registered on
Ruby Committer 05/15/2017
Backport187 Committer 05/15/2017
Backport191 Committer 05/15/2017
Backport192 Committer 05/15/2017
Backport193 Committer 05/15/2017
Backport200 Committer 05/15/2017
Backport21 Committer 05/15/2017
Backport22 Committer 05/15/2017
Ruby 1.8 Committer 05/15/2017
Ruby master Committer, Release Manager 05/15/2017

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01:45 AM Ruby master Revision 6114094a (git): [DOC] Resurrected YJIT section
under "Implementation improvements", similarly to past versions.
We also don't do categorization like "* New feature... k0kubun (Takashi Kokubun)
01:40 AM Ruby master Revision 861ee7a3 (git): [DOC] Reorder Language changes entries a little
Warnings aren't something to brag first on the release notes. So I
lowered the string literal one just a little. Howe... k0kubun (Takashi Kokubun)

12/20/2024

11:15 PM Ruby master Bug #20970: `it /1/i` raises undefined method 'it' for main (NoMethodError) even if binding.local_variables includes `it`
> changed with #20969
I think you meant #20965 (https://github.com/ruby/ruby/pull/12398).
> Before the change (on ... k0kubun (Takashi Kokubun)

12/19/2024

07:11 AM Ruby master Bug #20955: Subtle differences with Proc#parameters for anonymous parameters
Agreed that `it` should work like `_1` here. You couldn't distinguish `proc {it}.parameters` with `proc {|it|}.parame... k0kubun (Takashi Kokubun)
07:01 AM Ruby master Bug #20930 (Rejected): Different semantics for nested `it` and `_1`
k0kubun (Takashi Kokubun)

12/17/2024

05:32 PM Ruby master Revision 6bf7a176 (git): YJIT: Load registers on JIT entry to reuse blocks (#12355)
k0kubun (Takashi Kokubun)

12/16/2024

07:27 AM Ruby master Revision 923f8318 (git): Suppress -Wsuggest-attribute=format
k0kubun (Takashi Kokubun)

12/09/2024

08:31 PM Ruby master Misc #20879: DevMeeting-2024-12-12
* [Bug #20930] Different semantics for nested `it` and `_1` (eregon)
* I allowed multiple uses of `it` in different... k0kubun (Takashi Kokubun)
08:30 PM Ruby master Bug #20930: Different semantics for nested `it` and `_1`
Let me get this straight. `_1` was introduced long before Prism was merged. Prism allowing `_1` in different levels o... k0kubun (Takashi Kokubun)
06:09 PM Ruby master Revision 14e0a40c (git): YJIT: Add a comment about a lazy frame call
jit_prepare_lazy_frame_call is a complicated trick and comes with memory
overhead. Every use of the function should c... k0kubun (Takashi Kokubun)

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