[Vuejs]-How to compile vuejs source code to a single html file?

If you just want to show him the project (and don’t let him edit it), the obvious solution is to create a build (running npm run build), put it on a test server and give him the domain name. Another possibility is to send him (e.g. via mail, zipped) the content of the dist folder after a build (the index.html and the static folder).