Ruby Issue Tracking System

12/20/2024

06:55 AM Ruby master Bug #20973 (Closed): `it` in pattern matching pin operator causes BUG

```
$ ./miniruby --parser=prism -e 'tap { 0 => ^it }'
-e: [BUG] Unexpected node type in pattern matching expression... ktsj (Kazuki Tsujimoto)

10/06/2024

04:07 AM Ruby master Bug #20785: Should `a in b, and c` `a in b, or c` `a in b, rescue c` be syntax ok?

I agree with tompng's proposal.
> I'm guessing that `a in b`, is parsed as `a in [b,]` but a trailing comma like t... ktsj (Kazuki Tsujimoto)

05/15/2024

11:41 PM Ruby master Feature #19840 (Feedback): [Proposal] Expand Find pattern to Multiple Find

Sorry for late response.
I disagree with this suggestion.
I implemented this feature in the [pattern-match](htt... ktsj (Kazuki Tsujimoto)

05/03/2023

01:24 AM Ruby master Misc #19431: DevMeeting at RubyKaigi 2023

I'll attend. ktsj (Kazuki Tsujimoto)

04/01/2023

07:35 AM Ruby master Revision 4ac8d117 (git): `*` in an array pattern should not be parsed as nil in ripper

After 6c0925ba7017efde6091e2ec4f1a6be268166696, it was impossible
to distinguish between the presence or absence of `... ktsj (Kazuki Tsujimoto)

03/26/2023

10:57 AM Ruby master Bug #19175 (Closed): Ripper does not recognize some pattern matching defining local variable

Applied in changeset commit:git|6c0925ba7017efde6091e2ec4f1a6be268166696.
----------
[Bug #19175] p_rest should be `... ktsj (Kazuki Tsujimoto)

09:57 AM Ruby master Revision d5152924 (git): [Bug #19175] p_kw without a sub pattern should be `assignable'

ktsj (Kazuki Tsujimoto)

09:56 AM Ruby master Revision 6c0925ba (git): [Bug #19175] p_rest should be `assignable'

It should also check for duplicate names. ktsj (Kazuki Tsujimoto)

12/30/2022

02:14 PM Ruby master Feature #19232 (Feedback): add NoMatchingPatternError#matchee

Do you have any real use case for this? ktsj (Kazuki Tsujimoto)

12/22/2022

07:20 AM Ruby master Revision 298176f2 (git): NEWS.md: Update power_assert version

ktsj (Kazuki Tsujimoto)