This is a simple project that pulls bench and park geometry from a local postgresql database setup with osm2pgsql. I use a dockerized configuration with an extract of New York. This isn't the most efficent way to process data for a map like this, but I use the database for other things and already have it setup locally.
This may or may not be up to date.
npm install
npm run dev
npm run build
Lint with ESLint
npm run lint
Not an exhaustive list