{"id":88602,"date":"2026-06-05T04:32:24","date_gmt":"2026-06-05T01:32:24","guid":{"rendered":"https:\/\/vpesports.com\/minecraft\/mods\/jspig\/"},"modified":"2026-06-05T04:32:24","modified_gmt":"2026-06-05T01:32:24","slug":"jspig","status":"publish","type":"mod","link":"https:\/\/vpesports.com\/minecraft\/mods\/jspig\/","title":{"rendered":"JsPig"},"content":{"rendered":"
<\/div>\n

# Description<\/p>\n

JsPig provides complete access to the Bukkit API via GraalVM, allowing developers to efficiently create and manage Minecraft plugins using JavaScript’s flexibility and simplicity.<\/p>\n

# Getting Started<\/p>\n

> Before you start, please use `GraalVM JDK 21` as your development environment and the environment for running Java programs.<\/p>\n

1. Place the plugin in the `plugins` folder of your `bukkit`-series server.
\n2. Start the server, and the plugin will automatically generate a folder with the same name as the plugin in the `plugins` directory. Enter the command `JsPig declare` in the console to generate the declaration file `global.d.ts`.
\n3. Open the plugin’s data folder with `VSCode` to start writing `JavaScript` plugins.<\/p>\n

## Advanced Features<\/p>\n

* Create a new folder in the plugin’s data directory, naming it according to general naming conventions. Within this folder, create a `package.json` file and include the following code:<\/p>\n

“`
\n{
\n “main”: “.\/block.js”,
\n “modules”: [
\n “registry”,
\n “scripts-manager”,
\n “console”,
\n “timer”
\n ]
\n}
\n“`<\/p>\n

* Then, create a file named `block.js` in the folder to enable advanced plugin development.<\/p>\n

`block.js` is just an example file; you can name it anything.<\/p>\n

### Configurable Options in `modules`:<\/p>\n

* `registry` for event registration.
\n* `scripts-manager` for script management.
\n* `console` for logging.
\n* `timer` for precise timing, adding support for `setTimeout`, `setInterval`, `clearTimeout`, and `clearInterval`.<\/p>\n

# Custom Commands<\/p>\n

Each `package.json` in a folder can define custom commands. An example configuration is as follows:<\/p>\n

“`
\n{
\n “command”: {
\n “command”: “list”,
\n “description”: “List all subcommands”,
\n “usage”: “Use \/

list”,
\n “permission”: “JsPig.JsExtend.List”,
\n “permissionMessage”: “You do not have permission to use this command.”
\n }
\n}
\n“`<\/p>\n

“`
\n\/\/ JsExtend.list corresponds to “command”: “list”. JsExtend. is a fixed prefix and is case-sensitive.
\nregistry.on(“JsExtend.list”, (sender, command, args) => {<\/p>\n

})
\n“`<\/p>\n

**Note: A `package.json` can only define one command.**<\/p>\n

To allow players to use the command correctly, such as the `list` command above, you need a permission management plugin like `LuckPerms-Bukkit`.<\/p>\n

Add a permission node like `JsPig.JsExtend.List` (case-insensitive), set the value of the permission node to `true`, and reload permissions on the server. Players will then be able to use the command.<\/p>\n

In the game, enter the command: `\/jsextend list` or `\/jse list`.<\/p>\n

If your custom command has additional options, use `\/jse

Below is the full `package.json` configuration for using a custom command:<\/p>\n

“`
\n{
\n “main”: “.\/block.js”,
\n “modules”: [
\n “registry”
\n ],
\n “command”: {
\n “command”: “list”,
\n “description”: “List all subcommands”,
\n “usage”: “Use \/

list”,
\n “permission”: “JsPig.JsExtend.List”,
\n “permissionMessage”: “You do not have permission to use this command.”
\n }
\n}
\n“`
\n# plugin Commands<\/p>\n

permission: JsPig.op<\/p>\n

default: op<\/p>\n

– jspig reload
\n– jspig load
\n– jspig unload
\n– jspig list
\n– jspig declare<\/p>\n

permission: JsPig.JsExtend<\/p>\n

default: default<\/p>\n

– jse <\/p>\n

# Example
\ngithub<\/p>\n","protected":false},"excerpt":{"rendered":"

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