For more information on json-csv-core itself, checkout the readme.
Here's how to setup and run the samples locally.
# install everything for all workspaces (Recommended: Node 18)
npm i
npm run build -w core
# start the web (and then browse to http://localhost:3000)
npm start -w demo
# run cli advanced sample
npm run cli-advanced -w demo
# run cli simple sample.
npm run cli-simple -w demo
# run tests
npm test -w test-runner