Hi! Hope you like it 😉

Requires npx or npm >= 5.2.0

npx @gmunguia/cron-parser HH:MM < config

mkdir cron-parser && cd cron-parser
npm install @gmunguia/cron-parser
node_modules/.bin/cron-parser HH:MM < config

tar -xzf cron.tar.gz
cd cron-parser
chmod +x ./cli.js
./cli.js HH:MM < config

Given more time, I would have liked to validate input.

If performance was important (which is probably not in a script like this one), I would also optimize FuzzyTime.nextTime function.