earthmc

EarthMC-NPM

An unofficial wrapper library for interacting with the EarthMC map APIs.
This package is part of the EarthMC Toolkit and provides extensive info on people, places and more.

Install

bun add earthmc

While I recommend Bun for its speed, you can also install the package with any other package manager.

PNPM ➜ pnpm add earthmc
Yarn ➜ yarn add earthmc
NPM (ew) ➜ npm i earthmc

Import

By default, the available maps are exported and can be used like so:

import { Aurora } from 'earthmc' // ESM
const { Aurora } = require('earthmc') // CJS

However, you may want to create your own map instance to customize the expiry time of the cache.

import { Squaremap } from 'earthmc'

const Aurora = new Squaremap('aurora') // Defaults to `5000` (or 5s).
const Aurora = new Squaremap('aurora', 30 * 1000) // Keep cached for half a minute.

Basic Usage

Visit the documentation to use this library to its full potential.

const towns = await Aurora.Towns.all().catch(console.error)
console.log(towns.length)

// These calls are instant since the previous call to `all()` populated the cache.
const single = await Aurora.Towns.get('exampleName')
const many = await Aurora.Towns.get('town1', 'town2', 'town3', ...)

GPS

In addition to the four main classes (Towns, Nations, Residents, Players), both maps also provide a GPS. Here is an example of how you could use it.

// To avoid PVP, call `safestRoute` instead.
const route = await Aurora.GPS.fastestRoute({ x: town.x, z: town.z })
const desc = `Type **/n spawn ${route.nation.name}** and head **${route.direction}** for **${route.distance}** blocks.`

To continuously track a player, you can use the track method.

• First parameter (player name) is required, but case insensitive.
• Second parameter (interval) is optional. Defaults to 3000 milliseconds.
• Third parameter (route) is optional. Defaults to FASTEST.

// Start tracking a player, with 5s delay, outputting the safest route.
const tracker = await Aurora.GPS.track("PlayerName", 5000, Routes.SAFEST).catch(e => {
    console.error("Error fetching player: " + e)
})

// Listen for any errors that may occur.
tracker.on('error', e => {
    console.error("An error occurred: " + e)
})

tracker.on('underground', (playerInfo) => {
    console.log("Player went underground - " + playerInfo)
})

tracker.on('locationUpdate', (routeInfo) => {
    console.log("Player's location updated - " + routeInfo)
})