Advent of Code 2025

https://adventofcode.com/

node & Typescript

Usage

• Setup: npm install
• Create .env from .env.sample, setting year and login token
• Create Template of the day: npm run-script createDay <day:integer?> creates template files for the day in a folder grouped by week. If no day is given, it takes the current date.
• Run *.ts npm run-script run -- <path to ts file> or node --require ts-node/register <path to ts file