From af3dfaa623a1d02d694c7d93dd3956b7cd4db6a5 Mon Sep 17 00:00:00 2001
From: Oliver Booth <me@olivr.me>
Date: Tue, 20 Jul 2021 17:25:52 +0100
Subject: [PATCH] (#14) Pattern-match IsEnum property on typeof(T)

---
 X10D/src/StringExtensions/StringExtensions.cs | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/X10D/src/StringExtensions/StringExtensions.cs b/X10D/src/StringExtensions/StringExtensions.cs
index 5b4b87b..0f64705 100644
--- a/X10D/src/StringExtensions/StringExtensions.cs
+++ b/X10D/src/StringExtensions/StringExtensions.cs
@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -134,9 +134,7 @@ namespace X10D
                 throw new ArgumentException(Resource.EnumParseEmptyStringException, nameof(value));
             }
 
-            var type = typeof(T);
-
-            if (!type.IsEnum)
+            if (typeof(T) is not { IsEnum: true } type)
             {
                 throw new ArgumentException(Resource.EnumParseNotEnumException);
             }