Learning about higher order functions in JavaScript, but not quite sure how they work yet? This practice repo contains a suite of very simple exercises using Underscore.js, so you can focus on the syntax of passing arguments and invoking higher order functions properly, without getting bogged down in the logic of a more complex toy problem.
This repo was created as curriculum for Hack Reactor Precourse, but anyone who finds it useful may utilize it.
HOF Practice uses Mocha and Chai to test your work, and Underscore.js for higher order functions.