wampy is a websocket client lib in jquery comparable to autobahnJS. The usage is personally a little bit easier, so I prefered to use this instead of autobahnJS.

Installation

Package is although registered at packagist.org - so you can just add one line of code, to let it run!

add the following line to your composer.json require section:

  "philippfrenzel/yii2-wampy":"*",

And ensure, that you have the follwing plugin installed global:

php composer.phar global require "fxp/composer-asset-plugin:~1.1.0"

Changelog

29-11-2014 Updated to latest 2.2.3 Version of the library

Usage

After adding it to you composer.json, you should be able to just add assets;)