Moved `Sort` list index deletion into `DeleteNth` function

* as it is commonly required functionality and as such should be provided by this library

1 files changed, 21 insertions, 0 deletions

diff --git a/src/list/operation/delete_nth.h b/src/list/operation/delete_nth.h
new file mode 100644
index 0000000..03df12a
--- /dev/null
+++ b/src/list/operation/delete_nth.h
@@ -0,0 +1,21 @@
+#ifndef TYPEASVALUE_SRC_LIST_OPERATION_DELETE_NTH_H_
+#define TYPEASVALUE_SRC_LIST_OPERATION_DELETE_NTH_H_
+
+#include "list/operation/append.h"
+#include "list/operation/take.h"
+#include "list/operation/drop.h"
+
+namespace tav {
+
+template <
+	typename Index,
+	typename List
+>
+using DeleteNth = Append<
+	typename Take<Index, List>::type,
+	typename Drop<Add<Index, Size<1>>, List>::type
+>;
+
+}
+
+#endif  // TYPEASVALUE_SRC_LIST_OPERATION_DELETE_NTH_H_