With Typescript and Remeda, trying FP style as much as I can. My sample and input data in fixtures, bring your own by building and overwriting build/fixtures directory.
Transpile on the fly, hot-reloading:
npm run dev -- <n>
Some exercises require TS compilation first (like 5, because of worker pool), so build first:
npm run build
And then run JS exercise:
npm start -- <1..25>