In the JavaScript world Lodash is a pretty popular and awesome package with lots of handy array, collection and object methods. In this article Dan Prince explains that some of those methods do have a nice ES6 equivalent.

Lodash is the most depended on npm package right now, but if you’re using ES6, you might not actually need it. In this article, we’re going to look at using native collection methods with arrow functions and other new ES6 features to help us cut corners around many popular use cases.

https://www.sitepoint.com/lodash-features-replace-es6/