Extend dns to js projects, eg myjsapplication.localhost instead of localhost:3000

[jimtaylor123]

Is your feature request related to a problem? Please describe.
When running next.js or similar applications locally, e.g. when I have a JS SPA running with a Laravel API, I would like to use a proper domain instead of a port on localhost.

Describe the solution you'd like
Extend dns management to js projects, eg route https://myjsapplication.localhost to localhost:3000 instead of simply accessing localhost:3000 based on the directory name, as per php projects.

Describe alternatives you've considered
None, being lazy

Additional context
None