Learn Functional Programming in JavaScript

Published: 14 March 2020
on channel: Codú

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JavaScript is a multi-paradigm language that allows you to freely mix and match object-oriented, procedural, and functional paradigms.

Immutability is a core tenet of functional programming. It, along with pure functions, makes it easier to reason about and debug your programs. Functional programming is a paradigm that allows us to write declarative code that is both easier to read and easier to test. I am a huge fan of functional programming in JavaScript as it's really helped me build better applications that are much more bug resilient. You will learn all about why functional programming is awesome and how to get started with functional programming.

In this workshop, learn how to get started with functional programming in JavaScript.

📌 Intro (0:00)
📌 Why Functional Programming (0:02:54)
📌 Higher-order functions (0:06:13)
📌 Map, filter and reduce (0:10:36)
📌 Pure Functions & Immutability (0:32:04)
📌 Closures (0:38:07)
📌 Function Decoration (0:52:33)
📌 Outro (1:01:33)

Find the code here:
https://repl.it/@codu/functionalProgr...

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This video was a live recording from a MeetUp in Dublin, Ireland on functional programming with JavaScript.

Codú is a software development company in Dublin Ireland. To work with us reach out via our website here: www.codu.ie

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