This deal is no longer available

This deal is no longer available. Sign in to view its archived pricing and what it included.

86% offStacksocialexpired-dealjavascriptfunctional-programmingonline-coursedeveloper-courseweb-development

Learning Functional JavaScript

Functional programming has been around for decades, but it only recently overtook the JavaScript community.

About this deal

Description:

Functional programming has been around for decades, but it only recently overtook the JavaScript community. This course will show you the building blocks of the functional paradigm in a way that makes sense to JavaScript developers. Through animated visualizations, you will learn about difficult concepts while writing code to help you better understand and apply them.

  • Access 22 lectures & 2 hours of content 24/7
  • Explore concepts like higher-order functions, lenses & persistent data, partial application, and more
  • Build stateless UI components & implement your own higher-order functions that integrate them w/ JSX

Michael Rosata is a professional JavaScript developer and the author of three courses on Functional JavaScript. He’s written multiple JavaScript applications for internal use at large companies. Michael is the founder of the Massachusetts Web Devs meetup. He has a great passion for learning, and teaching

You can find him answering questions in the Ramda gitter channel or at michael.rosata@gmail.com

Plan & pricing·Lifetime access

Pick the plan that fits your stack

Most popular
Functional JavaScript
$10$74
  • Lifetime Access
  • Certification Included
  • 2 hours content
  • Web streaming
  • Mobile streaming
  • For Beginner

Trust Score

Coming soon

We're building a transparent Trust Score that grades every deal on developer activity, update frequency, support, refund policy, and uptime. It's not live yet — see how it will work.

Reviews

No reviews yet.
Sign in to write a review.
Spot something wrong on this page? Sign in to suggest an edit.
FAQ

Questions buyers ask before they click

Is this Learning Functional JavaScript course still available?+
No. This deal is archived and no longer available for purchase. GrabLTD lists it for reference only. Check current developer course deals on GrabLTD for active alternatives.
What does this course teach?+
The course teaches the core building blocks of functional programming as applied to JavaScript: higher-order functions, lenses, persistent data structures, partial application, and stateless UI components. It uses animated visualizations to explain abstract concepts.
Who is the instructor?+
Michael Rosata — a professional JavaScript developer, author of three courses on Functional JavaScript, and founder of the Massachusetts Web Devs meetup. He has built multiple JavaScript applications for large companies internally.
How long is the course and how many lectures does it have?+
The course includes 22 lectures and approximately 2 hours of content available 24/7 on-demand.
Do I need prior JavaScript knowledge to take this course?+
Yes. The course is aimed at JavaScript developers who already know the basics and want to understand the functional paradigm. It is not a beginner JavaScript course.
What is functional programming and why does it matter for JavaScript?+
Functional programming is a paradigm that treats computation as the evaluation of mathematical functions and avoids changing state. It has gained significant traction in the JavaScript ecosystem through libraries like Ramda and frameworks that encourage immutability and pure functions, making code more predictable and easier to test.
What are active alternatives for learning functional JavaScript today?+
Pluralsight, Frontend Masters, and Egghead.io all offer updated functional JavaScript courses. The official Ramda documentation and community resources are also widely used by practitioners.

Alternatives

Brizy
Brizy

Brizy is the most user-friendly website builder plugin in town! No designer or developer skills required with this best WordPress website builder.

$190
$228
72% OFF
Leia
Leia

Using Just a Voice Description & Few Keywords, This Tool Will Have Your Page Prepared in No Time.

$69.99
$250
WP Rocket
WP Rocket

A WordPress caching plugin that applies most performance best practices the moment you activate it, then opens advanced controls for lazy loading, minification, and more. From $35.

$35
$59

Sign up to see the full details

This deal has ended — members can read everything it included, plus the current best offer for this tool.

Sign up free to read on →

Already a member? Sign in

Deal ended

This lifetime deal is no longer available. The price has been hidden.

Sign in to view archived details
Alternative to
Frontend Masters, Egghead.io, Pluralsight, Scrimba, Udemyswitch & save →