#H5IS

Should have been an extension method, but missed the "this" keyword 🤦‍♂️

src/Skybrud.Essentials.AspNetCore/QueryStringExtensions.cs

@@ -219,7 +219,7 @@ public static bool GetBoolean(this IQueryCollection query, string key, bool fall
         /// </summary>
         /// <param name="query">The query string to be encoded.</param>
         /// <returns>The URL encoded version of the query string.</returns>
-        public static string ToUrlEncodedString(IQueryCollection query) {
+        public static string ToUrlEncodedString(this IQueryCollection query) {
 
             StringBuilder sb = new();