refactor: make cloop remove return command name

src/main/java/me/chayapak1/chomens_bot/commands/CloopCommand.java

@@ -52,11 +52,12 @@ public class CloopCommand extends Command {
 
                 try {
                     final int index = context.getInteger(true);
-                    bot.cloop.remove(index);
+
+                    final CommandLoop cloop = bot.cloop.remove(index);
 
                     return Component.translatable(
                             "Removed cloop %s",
-                            Component.text(index).color(ColorUtilities.getColorByString(bot.config.colorPalette.number))
+                            Component.text(cloop.command()).color(ColorUtilities.getColorByString(bot.config.colorPalette.number))
                     ).color(ColorUtilities.getColorByString(bot.config.colorPalette.defaultColor));
                 } catch (IndexOutOfBoundsException | IllegalArgumentException | NullPointerException ignored) {
                     throw new CommandException(Component.text("Invalid index"));
@@ -96,9 +97,7 @@ public class CloopCommand extends Command {
                                 Component.join(JoinConfiguration.newlines(), cloopsComponent)
                         );
             }
-            default -> {
-                throw new CommandException(Component.text("Invalid action"));
-            }
+            default -> throw new CommandException(Component.text("Invalid action"));
         }
     }
 }

src/main/java/me/chayapak1/chomens_bot/commands/WhitelistCommand.java

@@ -57,18 +57,18 @@ public class WhitelistCommand extends Command {
                 ).color(ColorUtilities.getColorByString(bot.config.colorPalette.defaultColor));
             }
             case "remove" -> {
-                final String player = context.getString(true, true);
+                try {
+                    final int index = context.getInteger(true);
 
-                if (!bot.whitelist.list.contains(player)) throw new CommandException(Component.text("Player doesn't exist in the list"));
-
-                if (player.equals(bot.profile.getName())) throw new CommandException(Component.text("Cannot remove the bot"));
-
-                bot.whitelist.remove(player);
+                    final String player = bot.whitelist.remove(index);
 
                     return Component.translatable(
                             "Removed %s from the whitelist",
                             Component.text(player).color(ColorUtilities.getColorByString(bot.config.colorPalette.username))
                     ).color(ColorUtilities.getColorByString(bot.config.colorPalette.defaultColor));
+                } catch (IndexOutOfBoundsException | IllegalArgumentException | NullPointerException ignored) {
+                    throw new CommandException(Component.text("Invalid index"));
+                }
             }
             case "clear" -> {
                 context.checkOverloadArgs(1);

src/main/java/me/chayapak1/chomens_bot/plugins/CloopPlugin.java

@@ -26,14 +26,14 @@ public class CloopPlugin {
         loopTasks.add(bot.executor.scheduleAtFixedRate(loopTask, 0, interval, TimeUnit.MILLISECONDS));
     }
 
-    public void remove (int index) {
+    public CommandLoop remove (int index) {
         ScheduledFuture<?> loopTask = loopTasks.remove(index);
 
         if (loopTask != null) {
             loopTask.cancel(true);
         }
 
-        loops.remove(index);
+        return loops.remove(index);
     }
 
     public void clear () {

src/main/java/me/chayapak1/chomens_bot/plugins/WhitelistPlugin.java

@@ -51,13 +51,7 @@ public class WhitelistPlugin extends PlayersPlugin.Listener {
     }
 
     public void add (String player) { list.add(player); }
-    public void remove (String player) {
-        list.removeIf(eachPlayer -> eachPlayer.equals(player));
-
-        final PlayerEntry entry = bot.players.getEntry(player);
-
-        if (entry != null) handle(entry);
-    }
+    public String remove (int index) { return list.remove(index); }
     public void clear () {
         list.removeIf(eachPlayer -> !eachPlayer.equals(bot.profile.getName()));
     }