is an x3dom tiny boilerplate with a livereload server
First install Node.js. Then copy and paste the following code into a terminal
npm install x3dom-livereload node_modules/.bin/budo -lo
First command will install x3dom-livereload. An index.html will be created, on postinstall, if it does not exists: it is a minimal starting point with an x3dom cube. Second command will start a server and open your browser. You should see this
Play with x3dom and every time you save the index.html your 3d scene will be updated magically without reloading your browser, thanks to livereload.