From 2161c64365d083f167e19b26429dac187f2df010 Mon Sep 17 00:00:00 2001
From: JoelGunawan <39652408+JoelGunawan@users.noreply.github.com>
Date: Sun, 13 Oct 2024 11:25:16 +0700
Subject: [PATCH] added elementsAreNonDescending() validator function

---
 include/tcframe/validator/vector.hpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/include/tcframe/validator/vector.hpp b/include/tcframe/validator/vector.hpp
index 25d5671..240a554 100644
--- a/include/tcframe/validator/vector.hpp
+++ b/include/tcframe/validator/vector.hpp
@@ -14,4 +14,14 @@ bool eachElementIsBetween(const vector<T>& v, T minVal, T maxVal) {
     return true;
 }
 
+template<typename T>
+bool elementsAreNonDescending(const vector<T>& v) {
+    for (std::size_t i = 1; i < v.size(); ++i) {
+        if (v[i - 1] > v[i]) {
+            return false;
+        }
+    }
+    return true;
+}
+
 }