Is there Node.js ready-to-use tool (installed with npm), that would help me expose folder content as file server over HTTP.
Example, if I have
You can use the NPM serve package for this, if you don't need the NodeJS stuff it is a quick and easy to use tool:
1 - Install the package on your PC:
npm install -g serve
2 - Serve your static folder with serve :
d:> serve d:\StaticSite
It will show you which port your static folder is being served, just navigate to the host like:
http://localhost:3000