node-gamedig/protocols/savage2.js

import Core from './core.js'

export default class savage2 extends Core {
  async run (state) {
    const buffer = await this.udpSend('\x01', b => b)
    const reader = this.reader(buffer)

    reader.skip(12)
    state.name = this.stripColorCodes(reader.string())
    state.numplayers = reader.uint(1)
    state.maxplayers = reader.uint(1)
    state.raw.time = reader.string()
    state.map = reader.string()
    state.raw.nextmap = reader.string()
    state.raw.location = reader.string()
    state.raw.minplayers = reader.uint(1)
    state.raw.gametype = reader.string()
    state.version = reader.string()
    state.raw.minlevel = reader.uint(1)
  }

  stripColorCodes (str) {
    return this.options.stripColors ? str.replace(/\^./g, '') : str
  }
}