First fork this project.
git clone <your-forked-repo>
npm install
git checkout -b my-fix
# fix some code...
git commit -m "added this feature"
git push origin my-fix
Lastly, open a pull request on Github.
The following npm script are available
npm start
- create build, install globally and run cgxnpm run build
- create buildnpm run refresh
- removes node modules, package-lock.json, lib and re-installs everything.