weakee
Weakmaps powered lightweight event emitter(this one should not leak) Written in ES6. Tests have a babel hook, but in order to use this in your node.js app, you will have to use babel register hook. On the frontend, JSPM handles it for you.
Install
npm i weakee -S#or on the frontend jspm i npm:weakee
Usage
{ super } var inst = instinstinstinst //removes the even handler