[libcxx-commits] [PATCH] D101189: [libcxx][ranges] Add ranges::ssize CPO.

[Christopher Di Bella via Phabricator via libcxx-commits]

cjdb added inline comments.


================
Comment at: libcxx/include/__ranges/size.h:117-118
+namespace __ssize {
+  template<class _Tp>
+  concept __can_invoke_size = requires(_Tp&& __t) { ranges::size(__t); };
+
----------------
`invocable<__size::__fn, _Tp>`?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D101189/new/

https://reviews.llvm.org/D101189