WG21-P3168R2 `std::optional` Range Support WG21-P3913R1 Optimize For `std::optional` In Range Adaptors Feature-test macro: ```cpp #define __cpp_lib_optional_range_support 202406L ``` Note: We are not yet accepting PRs for C++26 features.
WG21-P3168R2
std::optionalRange SupportWG21-P3913R1 Optimize For
std::optionalIn Range AdaptorsFeature-test macro:
Note: We are not yet accepting PRs for C++26 features.