[libcxx-commits] [libcxx] [libc++] Implement P2442R1 `std::views::chunk` (PR #171234)

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@@ -0,0 +1,108 @@
+//===----------------------------------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+// REQUIRES: std-at-least-c++23
+
+// <ranges>
+
+//   V models only input_range
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huixie90 wrote:

have you considered split the tests between the input-only case and the rest cases as the spec has two different instantiations. would that make tests more readable?

https://github.com/llvm/llvm-project/pull/171234