Ruby Issue Tracking System

01/22/2025

08:48 PM Ruby master Bug #21048 (Closed): [Prism] rescue in modifier form with condition behaves differently

Fixed by https://github.com/ruby/ruby/commit/c2908613368b2ae404d094a15df61d830fc46dc9 kddnewton (Kevin Newton)

07:58 PM Ruby master Revision c2908613 (git): [ruby/prism] Fix rescue modifier precedence

Fixes [Bug #21048]
https://github.com/ruby/prism/commit/07202005cb kddnewton (Kevin Newton)

07:09 PM Ruby master Bug #21085 (Closed): [BUG] Stack consistency error with -ne

Applied in changeset commit:git|241ada7b1ca4fd71dc47a83d912ee25162a555d9.
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[ruby/prism] Do not put empty s... kddnewton (Kevin Newton)

07:09 PM Ruby master Revision 241ada7b (git): [ruby/prism] Do not put empty statements in while because of -n

Fixes [Bug #21085]
https://github.com/ruby/prism/commit/ebb9c36a10 kddnewton (Kevin Newton)

01/16/2025

03:30 AM Ruby master Bug #21043 (Closed): Prism defined? has slight deviations from parse.y

Applied in changeset commit:git|d492cfdaadf9e936217e80e0899809313ff4b3d5.
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Align defined? implementations ... kddnewton (Kevin Newton)

01:34 AM Ruby master Bug #21043 (Closed): Prism defined? has slight deviations from parse.y

```ruby
defined?((alias foo bar))
defined?((undef foo))
def foo(*) = defined?(foo(*))
def foo(**) = defined?(foo(... kddnewton (Kevin Newton)

03:29 AM Ruby master Revision d492cfda (git): Align defined? implementations between parsers (#12584)

Fixes [Bug #21043] kddnewton (Kevin Newton)

01:37 AM Ruby master Bug #21044 (Closed): Prism maximum recursion depth is 1_000, parse.y is 10_000

These should be aligned. This was because I misread the bison docs originally. Some folks are hitting this when tryin... kddnewton (Kevin Newton)

01/15/2025

01:59 AM Ruby master Bug #21031 (Closed): Incompatibility with prism and parse.y when eval'ing unnamed forwarding variables

Applied in changeset commit:git|cb419e3912f0514b8151469b0a4a4b83cbbcce78.
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[PRISM] Handle forwarding insid... kddnewton (Kevin Newton)

01/14/2025

11:52 PM Ruby master Bug #21029: Prism behavior for `defined? (;x)` differs

I think we should change `parse.y` to match this behavior. I will ask around. kddnewton (Kevin Newton)