From 997906cd02f94063acfbc44374abfb4c611b17d7 Mon Sep 17 00:00:00 2001
From: kento2 <kento@placeq.com>
Date: Sun, 9 Aug 2026 00:42:09 +0200
Subject: [PATCH] .

---
 README.md                                     | 11 ++-----
 .../kencommandapi/type/WorldArgumentType.java | 32 +++++++++++++++++++
 defs.bzl                                      |  2 +-
 3 files changed, 35 insertions(+), 10 deletions(-)
 create mode 100644 bukkit/src/main/java/de/kentoj/kencommandapi/type/WorldArgumentType.java

diff --git a/README.md b/README.md
index 7ebb953..930c863 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,3 @@
-## TODO
-
-CI/CD:
-- actually publish package
-
 ## Build
 
 after installing bazel:
@@ -51,20 +46,18 @@ literal:coins/balance
 ### As code
 
 ```java
-import de.kentoj.kencommandapi.api.literal.RootLiteral;
-
 /**
  * Show the amount coins a user has.
  * If no user is given, it should show the amount the sender of the command has.
  */
-public class CoinsCommand {
+public final class CoinsCommand {
 
     private final RootLiteral<User> rootLiteral;
     private final CommandArgumentSpec<User, User> userArg;
 
     public CoinsCommand() {
         userArg = CommandArgumentSpec.builder("user", new UserArgumentType<User>())
-                .withRequirement(p -> !p.hasPermission("economy.immune.getcoins"),
+                .withRequirement(user -> !user.hasPermission("economy.immune.getcoins"),
                         "you can't see that player's balance")
                 .withDefaultValue(CommandContext::sender)
                 .build();
diff --git a/bukkit/src/main/java/de/kentoj/kencommandapi/type/WorldArgumentType.java b/bukkit/src/main/java/de/kentoj/kencommandapi/type/WorldArgumentType.java
new file mode 100644
index 0000000..f51e7b1
--- /dev/null
+++ b/bukkit/src/main/java/de/kentoj/kencommandapi/type/WorldArgumentType.java
@@ -0,0 +1,32 @@
+package de.kentoj.kencommandapi.type;
+
+import de.kentoj.kencommandapi.api.argument.ArgumentType;
+import de.kentoj.kencommandapi.api.suggestion.SuggestionProvider;
+import org.bukkit.Bukkit;
+import org.bukkit.World;
+
+import java.util.UUID;
+import java.util.stream.Stream;
+
+public class WorldArgumentType<T> implements ArgumentType<T, World> {
+    @Override
+    public World parseInputUnchecked(String input) throws IllegalArgumentException {
+        var world = Bukkit.getWorld(input);
+        if (world == null && input.length() == 36) {
+            try {
+                return Bukkit.getWorld(UUID.fromString(input));
+            } catch (IllegalArgumentException _) {
+                throw new IllegalArgumentException("World not found");
+            }
+        }
+        return world;
+    }
+
+    @Override
+    public SuggestionProvider<T> getDefaultSuggestionProvider() {
+        return _ -> Stream.concat(
+                Bukkit.getWorlds().stream().map(World::getName),
+                Bukkit.getWorlds().stream().map(w -> w.getUID().toString())
+        ).toList();
+    }
+}
diff --git a/defs.bzl b/defs.bzl
index 798102b..3dce00c 100644
--- a/defs.bzl
+++ b/defs.bzl
@@ -1,2 +1,2 @@
 GROUP = "de.kentoj.scrow"
-VERSION = "0.36-SNAPSHOT"
\ No newline at end of file
+VERSION = "0.37-SNAPSHOT"
\ No newline at end of file