Require deducing this support

Author: Twon

libraries/core/lib/morpheus/core/functional/curry.hpp

@@ -7,8 +7,11 @@
 namespace morpheus::functional
 {
 
+#if (__cpp_explicit_this_parameter >= 202110L)
+
 /// \fn curry
-///
+///     Currying is a technique in which we consider a function takign multuiple arguments and turn it into a function which takes a single argument and
+///     returns a funtion to handle the remaining arguments.
 /// \note
 ///     [Applicative: The Forgotten Functional Pattern in C++ - Ben Deane - CppNow 2023](https://youtu.be/At-b4PHNxMg?si=hDI3zgmfPwrrIxoe&t=1313)
 template <typename F, typename... Args>
@@ -25,4 +28,6 @@ constexpr auto curry(F&& f, Args&&... args) -> decltype(auto)
     }
 }
 
+#endif // (__cpp_explicit_this_parameter >= 202110L)
+
 } // namespace morpheus::functional

libraries/core/tests/functional/curry.tests.cpp

@@ -5,6 +5,8 @@
 namespace morpheus::functional
 {
 
+#if (__cpp_explicit_this_parameter >= 202110L)
+
 TEST_CASE("Verify partial application via currying", "[morpheus.functional.curry]")
 {
     SECTION("Zero parameters")
@@ -52,4 +54,6 @@ TEST_CASE("Verify partial application via currying", "[morpheus.functional.curry
     }
 }
 
+#endif // (__cpp_explicit_this_parameter >= 202110L)
+
 } // namespace morpheus::functional