Add a separate file that documents the functions available in: - [ ] [`setTime.js`](https://github.com/mapbox/guidance-sim/blob/728e1476d741a367baf12f85cfc1eb856339b984/lib/setTime.js) - [ ] [`util.js`](https://github.com/mapbox/guidance-sim/blob/728e1476d741a367baf12f85cfc1eb856339b984/lib/util.js)
Add a separate file that documents the functions available in:
setTime.jsutil.js