We know the functional programming (FP) hype train's been riding strong the past few years, especially in the JavaScript community. We extol FP in countless books, videos, and blog posts, with no sign of slowing down.

As a result this course isn't to convince you, today's JS developer, of how awesome FP is. I'm simply sharing some popular patterns using Ramda, an FP library that I've blogged on many times.

Before going through them, though, we will lay the groundwork with concepts like pure functions, currying, and point-free style.

You're already doing FP through map, filter, reduce, and Lodash, so why not dive a bit deeper and see if you like it down here?

Functional Programming Patterns With RamdaJS!

Normally I'd point you to an `npm install` or some CDN to go fetch [Ramda](https://ramdajs.com/), but through Educative's brilliant platform all dependencies are built into this course.

Simply read along and explore any runnable code snippets you encounter. Everything's right here.

Educative.io rocks. I'm not being paid to say that. (1 min. read)

Introduction

Pure Functions

Higher-Order Functions

Function Composition

Currying

Pipe and Compose

Sorting

Conditional Logic

Using What We've Learned

Functors

Lenses

Lenses Exercises

Building a Wikipedia Search

Closing Comments

Everything's Right Here