What it does

Pick random name from an xlsx file. May filter by group if you add an extra column for group name.

How

js-xlsx with good old plain JS sprinkled on top plastered all over the place.

If you're a frontend newbie that somehow ended up here, be warned that reading this code will teach you NOTHING about writing good manageable JS (good JS is a myth).

Then why?

My cousin needed something quick for his personal use. I delivered.