🐱 Base62: Add ToBase62 extension method for Guid

kzu · kzu · commit 966d2cd0a1b0 · 2024-01-23T11:41:10.000-03:00
This shortens a GUID string from 32 chars down to 21/22 without loss of complexity. Closes #62
diff --git a/System/Base62.cs b/System/Base62.cs
@@ -37,6 +37,12 @@ namespace System
     /// </summary>
     static partial class Base62
     {
+        /// <summary>
+        /// Encodes a Guid into a base62 string.
+        /// </summary>
+        public static string ToBase62(this Guid guid) 
+            => Encode(BigInteger.Abs(new BigInteger(guid.ToByteArray())));
+
         /// <summary>
         /// Encodes a numeric value into a base62 string.
         /// </summary>
