P3052R2 `view_interface::at()`
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cxx29
ranges
- Dominant language
- C++
- Stars
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Description
WG21-P3052R2 view_interface::at()
Feature-test macro:
#define __cpp_lib_view_interface 202606L
Note: We are not yet accepting PRs for C++29 features.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Treat this as a tracking issue for WG21-P3052R2, which proposes view_interface::at() and the __cpp_lib_view_interface feature-test macro. Read the proposal first; the issue names no implementation files or tests, and notes that PRs for C++29 features are not yet being accepted.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- devtools
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100