Ruby Issue Tracking System

05/08/2025

04:37 AM Ruby Feature #20405: Inline comments

Using type checkers makes it difficult to write Ruby fluently. To make type checkers work effectively in Ruby, we nee... make_now_just (Hiroya Fujinami)

04/24/2025

12:03 PM Ruby Revision 18f8c514 (git): Fix memoization for the `/(...){0}/` case (#13169)

In this case, the previous implementation counted an extra number of
opcodes to cache and the matching was unstable o... make_now_just (Hiroya Fujinami)

04/18/2025

07:56 AM Ruby Feature #20405: Inline comments

I'd propose `(= ... =)` for inline comments because Ruby already has `=begin` and `=end` syntax and it seems to relat... make_now_just (Hiroya Fujinami)

05/29/2024

05:51 PM Ruby Revision e5a1119f (git): Reduce `if` for decreasing counter on OP_REPEAT_INC (#9393)

This commit also reduces the warning `'stkp' may be used
uninitialized in this function`. make_now_just (Hiroya Fujinami)

03/15/2024

12:37 AM Ruby Bug #20225: Inconsistent behavior of regex matching for a regex has a null loop

On dev meeting, matz concluded that, but I also think a null-loop bug must be fixed.
However, there are still rema... make_now_just (Hiroya Fujinami)

02/13/2024

01:50 AM Ruby Misc #20193: DevMeeting-2024-02-14

* [Bug #20225] Inconsistent behavior of regex matching for a regex has a null loop (makenowjust)
* Onigmo has stran... make_now_just (Hiroya Fujinami)

12:53 AM Ruby Bug #20246 (Closed): Unexpected behavior for Regexp in Subexpression Calls on Ruby 3.3.0

Applied in changeset commit:git|4a6384ed9358e8fb8464f6e37efb5477182f01db.
----------
Fix [Bug #20246]: Don't set nex... make_now_just (Hiroya Fujinami)

12:53 AM Ruby Revision 4a6384ed (git): Fix [Bug #20246]: Don't set next_head_exact if a capture is called (#9897)

make_now_just (Hiroya Fujinami)

02/09/2024

12:30 AM Ruby Bug #20246: Unexpected behavior for Regexp in Subexpression Calls on Ruby 3.3.0

This is a bug in regex optimization.
Some optimizations have been disabled for memoization since 3.3.0. Therefore, a... make_now_just (Hiroya Fujinami)

02/01/2024

06:05 AM Ruby Bug #20225: Inconsistent behavior of regex matching for a regex has a null loop

In another problematic case, the following example never finishes its matching.
```
p /((?=(a)))*/ =~ "a"
``` make_now_just (Hiroya Fujinami)