Ruby Issue Tracking System

09/30/2024

05:12 PM Ruby master Revision d592ddd5 (git): Fix compile issue with a short-circuited if/unless condition and `defined?`

This caused an issue when `defined?` was in the `if` condition. Its
instructions weren't appended to the instruction ... luke-gru (Luke Gruber)

09/24/2024

06:17 PM Ruby master Feature #20759 (Rejected): No good API to query which parser is being used

Right now the best way I found is:
```ruby
parser = RUBY_DESCRIPTION =~ /prism/i ? "prism" : "parse.y"
```
Th... luke-gru (Luke Gruber)

01:28 PM Ruby master Revision 2a0ee408 (git): [ruby/error_highlight] Fix error with prism when method given no arguments

such as:
p = Proc.new
This now matches the RubyVM::AbstractSyntaxTree behavior, which is
not to highlight anythin... luke-gru (Luke Gruber)

09/18/2024

04:42 PM Ruby master Bug #20740 (Closed): prism_compile coding issue for PM_FORWARDING_SUPER_NODE

Applied in changeset commit:git|c14b60630d680addd5b4ef9c9b159a26a5446483.
----------
Fix coding issue in prism_compi... luke-gru (Luke Gruber)

03:52 PM Ruby master Revision c14b6063 (git): Fix coding issue in prism_compile.c

Make sure to set back `ISEQ_COMPILE_DATA(iseq)->current_block` for
forwarding super nodes with a block.
Fixes [Bug #... luke-gru (Luke Gruber)

09/17/2024

12:40 PM Ruby master Bug #20749: Error message not shown in output with prism

This was an issue with the error_highlight gem. I made a PR here: https://github.com/ruby/error_highlight/pull/48 luke-gru (Luke Gruber)

09/16/2024

03:29 PM Ruby master Bug #20748: Issue with defined? given method call with block in prism compiler

I agree it's weird but it could cause an incompatibility I guess, `defined?()` is a weird one for sure. luke-gru (Luke Gruber)

01:59 PM Ruby master Bug #20748 (Closed): Issue with defined? given method call with block in prism compiler

test.rb
```ruby
puts defined?(undefined_method(){})
```
```
./ruby --parser=parse.y -I../ruby/lib -I. -I.ext/x... luke-gru (Luke Gruber)

02:16 PM Ruby master Bug #20749 (Closed): Error message not shown in output with prism

test.rb:
```ruby
p = Proc.new
```
```
./ruby --parser=parse.y -I../ruby/lib -I. -I.ext/x86_64-linux -I.ext/com... luke-gru (Luke Gruber)

09/13/2024

07:16 PM Ruby master Bug #20473: Ractor array/hash literals

Okay, makes sense. Maybe if/when ractors are used more I'll take a look at this again. luke-gru (Luke Gruber)