ruby/enc/unicode
Janosch Müller bd18238a0e [Bug #19417] Make word prop match join_control ...
... to conform to UTS 18 as mentioned in https://bugs.ruby-lang.org/issues/19417#note-3

https://unicode.org/reports/tr18/#word states word should match join_control chars.

It currently does not:

```ruby
[*0x0..0xD799, *0xE000..0x10FFFF].map { |n| n.chr 'utf-8' } => all_chars
all_chars.grep(/\p{join_control}/) => jc
jc.count # => 2
jc.grep(/\p{word}/).count # => 0
```
2025-07-10 21:28:41 +09:00
..
16.0.0 [Bug #19417] Make word prop match join_control ... 2025-07-10 21:28:41 +09:00