From 6fdd5a138e084286d9607599587c9a6df00e6979 Mon Sep 17 00:00:00 2001
From: Chris Cameron <chris.cameron@wedoresi.com>
Date: Tue, 12 Jun 2018 14:52:13 -0400
Subject: [PATCH] feat: Adding SequenceEqual shim

---
 .../Extensions/EnumerableExtensions.cs        | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/ICD.Common.Utils/Extensions/EnumerableExtensions.cs b/ICD.Common.Utils/Extensions/EnumerableExtensions.cs
index d8cd021..41a14b9 100644
--- a/ICD.Common.Utils/Extensions/EnumerableExtensions.cs
+++ b/ICD.Common.Utils/Extensions/EnumerableExtensions.cs
@@ -186,6 +186,28 @@ namespace ICD.Common.Utils.Extensions
 			return extends.TryElementAt(index, out output) ? output : defaultValue;
 		}
 
+		/// <summary>
+		/// Compares the two sequences for identical values.
+		/// </summary>
+		/// <typeparam name="T"></typeparam>
+		/// <param name="extends"></param>
+		/// <param name="other"></param>
+		/// <param name="comparer"></param>
+		/// <returns></returns>
+		public static bool SequenceEqual<T>(this IEnumerable<T> extends, IEnumerable<T> other, IEqualityComparer<T> comparer)
+		{
+			if (extends == null)
+				throw new ArgumentNullException("extends");
+
+			if (other == null)
+				throw new ArgumentNullException("other");
+
+			if (comparer == null)
+				throw new ArgumentNullException("comparer");
+
+			return extends.SequenceEqual(other, comparer.Equals);
+		}
+
 		/// <summary>
 		/// Compares the two sequences for identical values.
 		/// </summary>