chore: Mark detail:forward_like as constexpr (#4147)

This commit is contained in:
Aaron Gokaslan 2022-08-20 17:05:07 -04:00 committed by GitHub
parent 2d59b43cbf
commit 81f35d29c6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -45,7 +45,7 @@ using forwarded_type = conditional_t<std::is_lvalue_reference<T>::value,
/// Forwards a value U as rvalue or lvalue according to whether T is rvalue or lvalue; typically
/// used for forwarding a container's elements.
template <typename T, typename U>
forwarded_type<T, U> forward_like(U &&u) {
constexpr forwarded_type<T, U> forward_like(U &&u) {
return std::forward<detail::forwarded_type<T, U>>(std::forward<U>(u));
}