refactor: change Formatting and Commands arguments (forgot to add this)

changed Formatting to ChatFormatting and Command arguments has its own built-in entities suggestions

Author: GalvinPython

src/main/java/me/imgalvin/playerfinder/PlayerFinder.java

@@ -3,11 +3,13 @@
 import com.mojang.brigadier.arguments.StringArgumentType;
 import net.fabricmc.api.ModInitializer;
 import net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback;
+import net.minecraft.ChatFormatting;
+import net.minecraft.commands.Commands;
+import net.minecraft.commands.arguments.EntityArgument;
 import net.minecraft.entity.player.PlayerEntity;
 import net.minecraft.registry.RegistryKey;
 import net.minecraft.server.command.CommandManager;
 import net.minecraft.text.Text;
-import net.minecraft.util.Formatting;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.World;
 
@@ -17,9 +19,8 @@ public class PlayerFinder implements ModInitializer {
 	@Override
 	public void onInitialize() {
 		CommandRegistrationCallback.EVENT.register((dispatcher, registryAccess, environment) -> {
-			dispatcher.register(CommandManager.literal("findplayer")
-					.then(CommandManager.argument("player", StringArgumentType.string())
-							.suggests(new PlayerSuggestionProvider())
+			dispatcher.register(Commands.literal("findplayer")
+					.then(Commands.argument("player", EntityArgument.entity())
 							.executes(context -> {
 								String playerName = StringArgumentType.getString(context, "player");
 								PlayerEntity targetPlayer = context.getSource().getServer().getPlayerManager().getPlayer(playerName);
@@ -35,17 +36,17 @@ public void onInitialize() {
 
 								boolean isSameDimension = sourceDimension == playerDimension;
 
-								context.getSource().sendFeedback(() -> (Text) Text.literal(playerName + " is at ")
+								context.getSource().sendChatMessage(() -> (Text) Text.literal(playerName + " is at ")
                                         .append(Text.literal(targetBlockPos.getX() + ", " + targetBlockPos.getY() + ", " + targetBlockPos.getZ())
                                                 .formatted(utils.getDimensionColor(playerDimension)))
                                         .append(Text.literal(" in the ")
-												.formatted(Formatting.WHITE))
+												.formatted(ChatFormatting.WHITE))
                                         .append(Text.literal(utils.getDimensionText(playerDimension))
                                                 .formatted(utils.getDimensionColor(playerDimension)))
                                         .append(Text.literal(isSameDimension
                                                         ? " (" + utils.getDistance(sourceBlockPos, targetBlockPos) + " blocks away)"
                                                         : " (Player is in a different dimension)")
-                                                .formatted(isSameDimension ? Formatting.GREEN : Formatting.RED)), false);
+                                                .formatted(isSameDimension ? ChatFormatting.GREEN : ChatFormatting.RED)), false);
 								return 1;
 							})
 					)

src/main/java/me/imgalvin/playerfinder/PlayerFinderUtils.java

@@ -1,17 +1,17 @@
 package me.imgalvin.playerfinder;
 
+import net.minecraft.ChatFormatting;
 import net.minecraft.registry.RegistryKey;
-import net.minecraft.util.Formatting;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.World;
 import org.jetbrains.annotations.NotNull;
 
 public class PlayerFinderUtils {
-    public Formatting getDimensionColor(@NotNull RegistryKey<World> playerDimension) {
-        return playerDimension.equals(World.OVERWORLD) ? Formatting.GREEN :
-                playerDimension.equals(World.NETHER) ? Formatting.RED :
-                        playerDimension.equals(World.END) ? Formatting.LIGHT_PURPLE :
-                                Formatting.GRAY; // Fallback color for custom or unknown dimensions
+    public ChatFormatting getDimensionColor(@NotNull RegistryKey<World> playerDimension) {
+        return playerDimension.equals(World.OVERWORLD) ? ChatFormatting.GREEN :
+                playerDimension.equals(World.NETHER) ? ChatFormatting.RED :
+                        playerDimension.equals(World.END) ? ChatFormatting.LIGHT_PURPLE :
+                                ChatFormatting.GRAY; // Fallback colour for custom or unknown dimensions
     }
 
     public String getDimensionText(@NotNull RegistryKey<World> playerDimension) {