LWG4444: Fix default template arguments for `ranges::replace` and `ranges::replace_if`
Open
c++26
libc++
lwg-issue
pstl
ranges
- Dominant language
- LLVM
- Stars
- 40.5k
- Forks
- 18.7k
- PR merge metrics
- PR metrics pending
Description
**Link:** https://wg21.link/LWG4444
Contributor guide
Research direction
Start by reading the linked LWG4444 issue to understand the required standard-library change. Then locate the ranges::replace and ranges::replace_if implementations and their tests, and verify the corrected default template arguments with focused test coverage.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- compilers
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100