From ea795dcccb136a45fa08a8a82953f95343706c6c Mon Sep 17 00:00:00 2001
From: Steven Le Rouzic <steven.lerouzic@gmail.com>
Date: Fri, 23 Aug 2024 19:12:42 +0200
Subject: Add is_array

---
 asl/meta.hpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'asl/meta.hpp')

diff --git a/asl/meta.hpp b/asl/meta.hpp
index be5fa50..b3e0697 100644
--- a/asl/meta.hpp
+++ b/asl/meta.hpp
@@ -117,4 +117,10 @@ template<typename T> concept is_func = _is_func_helper<tame_t<T>>::value;
 
 template<typename T> concept is_object = !is_void<T> && !is_ref<T> && !is_func<T>;
 
+template<typename T>        struct _is_array_helper       : false_type {};
+template<typename T>        struct _is_array_helper<T[]>  : true_type  {};
+template<typename T, int N> struct _is_array_helper<T[N]> : true_type  {};
+
+template<typename T> concept is_array = _is_array_helper<T>::value;
+
 } // namespace asl
-- 
cgit