node-gamedig/protocols/jc2mp.js

// supposedly, gamespy3 is the "official" query protocol for jcmp,
// but it's broken (requires useOnlySingleSplit), and doesn't include player names
class Jc2mp extends require('./gamespy3') {
	constructor() {
		super();
		this.useOnlySingleSplit = true;
	}
	finalizeState(state) {
		super.finalizeState(state);
		if(!state.players.length && parseInt(state.raw.numplayers)) {
			for(let i = 0; i < parseInt(state.raw.numplayers); i++) {
				state.players.push({});
			}
		}
	}
}

module.exports = Jc2mp;