KubeJS
FAQ
What does this mod do? This mod lets you create scripts in JavaScript language to manage your se...
Event Table
ID Cancellable Type init false Startup postinit false Startup loaded false ...
Events
Events that get fired during game to control recipes, world, etc.
Classes
Available fields and methods and examples on how to use them
Global
Constants, classes and functions
Examples
Example scripts for various things you can do with KubeJS
Recipes
// kubejs/data/modpack/kubejs/example.js // This is just an example script to show off multiple ...
Custom Blocks
This is a startup script. events.listen('block.registry', function (event) { event.create('te...
Reflection
Very limited reflection is possible, but is not recommended. Use it in cases, when mod doesn't ha...
Chat Event
// This script is peak of human evolution. Whenever someone says "Creeper" in chat, it replies wi...
Network Packets
This script shows how to use network packets: // Listen to a player event, in this case item rig...
Starting Items
This script adds items on first time player joins, checking gamestages Requires GameStages mod! ...
Custom Items
// Listen to block registry event events.listen('item.registry', function (event) { // The te...
FTB Utilities Rank Promotions
With this script you can have FTB Utilities roles that change over time. Is for 1.12 only. Requi...
Clearlag
This script removes all items from world every 30 minutes. Only works in 1.12. // Create item wh...