From b207d4c319d423065d2a13578bcba321ec0817e3 Mon Sep 17 00:00:00 2001
From: AJ <ajisaacs27@gmail.com>
Date: Sun, 24 Nov 2019 19:54:24 -0500
Subject: [PATCH] Changed drawing regex to static

---
 ExportDXF/DrawingInfo.cs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/ExportDXF/DrawingInfo.cs b/ExportDXF/DrawingInfo.cs
index 42c1c6c..4b6e4b2 100644
--- a/ExportDXF/DrawingInfo.cs
+++ b/ExportDXF/DrawingInfo.cs
@@ -4,6 +4,8 @@ namespace ExportDXF
 {
     public class DrawingInfo
     {
+        private static Regex drawingFormatRegex = new Regex(@"(?<jobNo>[34]\d{3}(-\d+\w{1,2})?)\s?(?<dwgNo>[ABEP]\d+(-?(\d+|[A-Z]))?)", RegexOptions.IgnoreCase);
+
         public string JobNo { get; set; }
 
         public string DrawingNo { get; set; }
@@ -30,9 +32,7 @@ namespace ExportDXF
 
         public static DrawingInfo Parse(string input)
         {
-            const string pattern = @"(?<jobNo>[34]\d{3}(-\d+\w{1,2})?)\s?(?<dwgNo>[ABEP]\d+(-?(\d+|[A-Z]))?)";
-
-            var match = Regex.Match(input, pattern);
+            var match = drawingFormatRegex.Match(input);
 
             if (match.Success == false)
                 return null;