Add c++20 std::remove_cvref, for convenience

@mglisse Next time you need it... it is now here.
2022-10-27 21:42:03 +02:00 · 2022-10-27 21:42:03 +02:00 · 51a1179d3b
parent f5480e6006
commit 51a1179d3b
1 changed files with 8 additions and 0 deletions
--- a/STL_Extension/include/CGAL/type_traits.h
+++ b/STL_Extension/include/CGAL/type_traits.h
@ -27,6 +27,14 @@ struct is_same_or_derived :
  >::type
 {};

+template< class T >
+struct remove_cvref {
+    typedef std::remove_cv_t<std::remove_reference_t<T>> type;
+};
+
+template< class T >
+using remove_cvref_t = typename remove_cvref<T>::type;
+
 }

 #endif // CGAL_TYPE_TRAITS_H