These are solutions to Advent of Code 2022.
To run, install nodejs and:
$ # Solve part 1 of day 1
$ tsc && node dist/main.js --day 01 < input.txt
$ # Solve part 2 of day 1
$ tsc && node dist/main.js --day 01 -2 < input.txt
PRs are welcome, especially if they teach me something new :)