[libcxx-commits] [libcxx] WIP [libc++][ranges] P3060R3 Add std::views::indices(n) (PR #146823)

[A. Jiang via libcxx-commits]

================
@@ -51,6 +51,7 @@ Implemented Papers
 - P2441R2: ``views::join_with`` (`Github <https://github.com/llvm/llvm-project/issues/105185>`__)
 - P2711R1: Making multi-param constructors of ``views`` ``explicit`` (`Github <https://github.com/llvm/llvm-project/issues/105252>`__)
 - P2770R0: Stashing stashing ``iterators`` for proper flattening (`Github <https://github.com/llvm/llvm-project/issues/105250>`__)
+- P3060R2: Add ``std::views::indices(n)``
----------------
frederick-vs-ja wrote:

We should implement [P3063R3](https://isocpp.org/files/papers/P3060R3.html) although it's not yet available via wg21.link.

Given FTM is added in R3, I think this R3 is effectively being implemented.
```suggestion
- P3060R3: Add ``std::views::indices(n)``
```

https://github.com/llvm/llvm-project/pull/146823