Combine Reducers
This is a standalone implementation of the combine reducers method from redux. You might ask, why would you not just use Redux? Redux comes with a bunch of other opinions that I personally do not fully subscribe to. Also, I hope to make some changes to improve on the existing pattern.
This module also removes most of the opinionated type checking stuff that Redux does. I would rather document the module and trust users to use it properly than add a bunch of code to force them into my opinions. Why shouldn't a reducer return undefined? Also it makes it much smaller (13 lines compared to 139).
Usage
$ npm install --save combine-reducers
var combineReducers = ; var reducer = ; ; // {foo: 2, bar: 1}