robertmorelli (Robert Morelli)
- Login: robertmorelli
- Registered on: 10/08/2026
- Last sign in: 10/08/2026
Issues
| open | closed | Total | |
|---|---|---|---|
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| Reported issues | 1 | 0 | 1 |
Activity
10/08/2026
-
02:20 PM Ruby Bug #22418 (Open): Regex counted repetition disagrees with expanded equivalent pattern
- repro:
```ruby
/(?:u|\b){3}d/.match?("uud") # false
/(?:u|\b)(?:u|\b)(?:u|\b)d/.match?("uud") # true
```
The counted repetition should be equivalent to duplicating the group but it is not.