From bb2dedccadf49519b9d0a086b373f1ad0633713f Mon Sep 17 00:00:00 2001
From: Oliver Booth <me@olivr.me>
Date: Sat, 16 Nov 2019 11:15:21 +0000
Subject: [PATCH] =?UTF-8?q?=F0=9F=93=9A=20Add=20XML=20doc=20to=20StructExt?=
 =?UTF-8?q?ensions?=
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---
 X10D/StructExtensions.cs | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/X10D/StructExtensions.cs b/X10D/StructExtensions.cs
index 1ffeff1..f23cac8 100644
--- a/X10D/StructExtensions.cs
+++ b/X10D/StructExtensions.cs
@@ -7,10 +7,18 @@
     #endregion
 
     /// <summary>
-    /// A set of extension methods for <see langword="struct"/> types.
+    /// Extension methods for <see langword="struct"/> types.
     /// </summary>
     public static class StructExtensions
     {
+        /// <summary>
+        /// Returns the next value in an <see cref="Enum"/> using the specified value as a starting point.
+        /// </summary>
+        /// <typeparam name="T">An <see cref="Enum"/>.</typeparam>
+        /// <param name="src">An <see cref="Enum"/> value</param>
+        /// <param name="wrap">Optional. Whether or not to wrap to the to the start of the enum. Defaults to
+        /// true.</param>
+        /// <returns>Returns a <see cref="T"/> value.</returns>
         public static T Next<T>(this T src, bool wrap = true) where T : struct
         {
             if (!typeof(T).IsEnum)
@@ -23,6 +31,14 @@
             return arr.Length == j ? arr[wrap ? 0 : j - 1] : arr[j];
         }
 
+        /// <summary>
+        /// Returns the previous value in an <see cref="Enum"/> using the specified value as a starting point.
+        /// </summary>
+        /// <typeparam name="T">An <see cref="Enum"/>.</typeparam>
+        /// <param name="src">An <see cref="Enum"/> value</param>
+        /// <param name="wrap">Optional. Whether or not to wrap to the to the end of the enum. Defaults to
+        /// true.</param>
+        /// <returns>Returns a <see cref="T"/> value.</returns>
         public static T Previous<T>(this T src, bool wrap = true) where T : struct
         {
             if (!typeof(T).IsEnum)