You can use yarn or npm to run the software locally. I typically use npm.
Compiles and hot-reloads for development
npm run serve
Compiles and minifies for production
npm run build
Lints and fixes files
npm run lint
I am using netlify.com to run a build for this and then serve it live from Github. This allows a single repository to be able to have a way to share code and build online for live updates.
You can see this live at: https://changecounter.netlify.app/