add new concepts and error and warn logger

bin/examples/concepts/main.cpp

@@ -1,3 +1,4 @@
+#include <set>
 #include "hack/concepts/concepts.hpp"
 #include "hack/logger/logger.hpp"
 
@@ -108,12 +109,6 @@ void example_is_any_container(const T& container)
   hack::log()("Any container with ", container.size(), " elements");
 }
 
-template<hack::concepts::is_iterable T>
-void example_is_iterable(const T& iterable) 
-{
-  hack::log()("Iterable object");
-}
-
 template<hack::concepts::is_sized T>
 void example_is_sized(const T& sized) 
 {
@@ -132,12 +127,6 @@ void check_support(const T& value)
     hack::log()("Type is supported");
 }
 
-template<hack::concepts::is_contiguous_container T>
-void example_is_contiguous_container(const T& container) 
-{
-  hack::log()("Contiguous memory container");
-}
-
 template<typename Container, typename Value>
 requires hack::concepts::can_push_front<Container, Value>
 void example_can_push_front(Container& container, Value&& value)
@@ -200,11 +189,9 @@ auto main(int argc, char *argv[]) -> int
   example_is_fixed_array(fixed_array);
   example_is_std_array(std_array);
   example_is_any_container(vec);
-  example_is_iterable(vec);
   example_is_sized(vec);
   check_support(a);
   check_support(custom);
-  example_is_contiguous_container(vec);
   example_can_push_front(list, 0);
   example_can_push_back(vec, 99);
   example_can_find(set, 3);