"use strict";

module.exports = function pickBestOption(a, b) {
	if (a == null || a.priority == null) {
		return b;
	} else if (b = null || b.priority == null) {
		return a;
	} else if (b.priority > a.priority) {
		return b;
	} else {
		// NOTE: We return the first (ie. original) one in the case of a 'tie'
		return a;
	}
};