Ruby Issue Tracking System

01/25/2021

01:00 PM Ruby master Feature #17579: [Proposal] A suggestion for newline-separated shorthand notation, for the creation of Arrays containing strings that may contain ' ' (space) characters

Didn't have time to read it fully but you can escape spaces:
```
2.7.1 :001 > %w(foo\ bar baz)
=> ["foo bar", "ba... decuplet (Nikita Shilnikov)

11/30/2020

06:42 PM Ruby master Feature #17355: Using same set of names in or-patterns (pattern matching with Foo(x) | Bar(x))

Dan0042 (Daniel DeLorme) wrote in #note-1:
> Or-patterns _are_ supported, just not with variable assignment. I agree... decuplet (Nikita Shilnikov)

11/29/2020

07:41 PM Ruby master Feature #17355 (Assigned): Using same set of names in or-patterns (pattern matching with Foo(x) | Bar(x))

Given pattern matching is officially supported in Ruby 3, I have an idea about making it more flexible.
Currently,... decuplet (Nikita Shilnikov)

06/19/2020

12:38 PM Ruby master Bug #16771: Segmentation fault when inspecting a bound method

@jeremyevans0 was this fixed? I can't find any references to this issue from the repo, perhaps I'm missing something. decuplet (Nikita Shilnikov)

06/12/2020

08:53 AM Ruby master Feature #16954: A new mode `Warning[:deprecated] = :error` for 2.7

For the record, I used Jeremy's gem to deal with all 2.7 warnings, it saved me a lot of time. My typical setup in tes... decuplet (Nikita Shilnikov)

04/08/2020

10:32 PM Ruby master Bug #16771 (Closed): Segmentation fault when inspecting a bound method

This piece of code leads to a crash in ruby 2.7.1.
```ruby
bound_method = Kernel.instance_method(:respond_to?).bi... decuplet (Nikita Shilnikov)

03/04/2020

12:43 PM Ruby master Feature #16670: Reverse order of `expression` in `pattern` for 1-line pattern matching while it's still experimental

I think it's important to realize that it's the goal of pattern matching to be similar to data constructors. It prove... decuplet (Nikita Shilnikov)

03/03/2020

04:39 PM Ruby master Feature #16670: Reverse order of `expression` in `pattern` for 1-line pattern matching while it's still experimental

For the record, both Haskell and OCaml have let expressions. And yes, both have patterns on the left side, just like ... decuplet (Nikita Shilnikov)

01/15/2020

08:34 PM Ruby master Feature #16463: Fixing *args-delegation in Ruby 2.7: ruby2_keywords semantics by default in 2.7.1

> How did you fix delegation cases? Using ruby2_keywords?
Yes, mostly.
> Was it easy to find where to add ruby2... decuplet (Nikita Shilnikov)

07:15 PM Ruby master Feature #16463: Fixing *args-delegation in Ruby 2.7: ruby2_keywords semantics by default in 2.7.1

Side note. One particular technique I used to deal with warnings is the gem 'warning' made by Jeremy some time ago an... decuplet (Nikita Shilnikov)