voa 
Acts like co@4 and also is drop-in replacement for it. Built on top of merz, actually thanks to always-done. But accept everything, not only generators - sync functions, async functions, callbacks and more. Flow-control for now and then.
Install
npm i voa --save
Usage
For more use-cases see the tests
var voa = Contributing
Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.
But before doing anything, please read the CONTRIBUTING.md guidelines.
Charlike Make Reagent 
