From 396b71ecc2dd1f092195b8ad404ce38c4c5d8144 Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Mon, 19 Sep 2016 09:10:41 +0100
Subject: Add an unmap command to remove key mappings

---
 src/array_view.hh | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'src/array_view.hh')

diff --git a/src/array_view.hh b/src/array_view.hh
index 02844f70..1366805a 100644
--- a/src/array_view.hh
+++ b/src/array_view.hh
@@ -73,6 +73,25 @@ private:
 template<typename T>
 using ConstArrayView = ArrayView<const T>;
 
+template<typename T>
+bool operator==(ArrayView<T> lhs, ArrayView<T> rhs)
+{
+    if (lhs.size() != rhs.size())
+        return false;
+    for (int i = 0; i < lhs.size(); ++i)
+    {
+        if (lhs[i] != rhs[i])
+            return false;
+    }
+    return true;
+}
+
+template<typename T>
+bool operator!=(ArrayView<T> lhs, ArrayView<T> rhs)
+{
+    return not (lhs == rhs);
+}
+
 }
 
 #endif // array_view_hh_INCLUDED
-- 
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