This is an integration of the ace editor with THREE.js. Basically, it renders a code editor into 3D. See the CodeChisel3D experiment](http://robert.kra.hn/projects/live-programming-with-three-and-webvr#usage) for more details.
To run a minimal setup:
$ git clone https://github.com/rksm/three-codeeditor
$ cd three-codeeditor
$ npm install
$ npm install -g http-server
$ http-server .
Then visit http://localhost:8080/examples/minimal.html
$ npm install -g grunt-cli
$ grunt build