Made it look better ong

utils.cs

@@ -0,0 +1,49 @@
+using System.Globalization;
+using Valour.Sdk.Models;
+
+namespace SkyBot
+{
+    public static class Utils
+    {
+        public static bool IsSingleEmoji(string input)
+        {
+            if (string.IsNullOrWhiteSpace(input))
+                return false;
+
+            input = input.Trim();
+
+            var enumerator = StringInfo.GetTextElementEnumerator(input);
+            int count = 0;
+
+            while (enumerator.MoveNext())
+                count++;
+
+            return count == 1;
+        }
+
+        public static bool ContainsAny(string input, params string[] values)
+        {
+            var lower = input.ToLower();
+
+            foreach (var value in values)
+            {
+                if (lower.Contains(value.ToLower()))
+                    return true;
+            };
+
+            return false;
+        }
+
+        public static async Task SendReplyAsync(Dictionary<long, Channel> channelCache, long channel, string reply)
+        {
+            if (channelCache.TryGetValue(channel, out var chan))
+            {
+                await chan.SendMessageAsync(reply);
+            }
+            else
+            {
+                Console.WriteLine($"Channel {channel} was not found in the cache.");
+            };
+        }
+    };
+};