| SockJS-node Echo example | |
| ======================== | |
| To run this example, first install dependencies: | |
| npm install | |
| And run a server: | |
| node server.js | |
| That will spawn an http server at http://127.0.0.1:9999/ which will | |
| serve both html (served from the current directory) and also SockJS | |
| server (under the [/echo](http://127.0.0.1:9999/echo) path). |