
JavaScript Development Fundamentals for Magento 2
Magento's JavaScript layer looks bolted on. It has its own logic.
RequireJS configs, custom components, shims, paths -- the terminology alone is enough to stall a confident backend developer.
Magento loads its JavaScript through a module system built on RequireJS, and nothing in that system behaves like the PHP you already know. A config that looks right still fails to load, because the fix isn't in the file you're editing -- it's in how RequireJS resolves paths and dependencies before your code ever runs.
This course builds up Magento's JavaScript layer one working component at a time.
RequireJS configuration first, then a custom AMD component, then passing data from PHP to JavaScript, then overrides and mixins. Each lesson ends with a component you can see running in the browser.
This is step two of the essential skills. When you finish, Magento 2 Power Theming is next, because a custom theme is where this JavaScript layer actually gets used. It is also included in the University.
You leave able to read any RequireJS config in Magento and know exactly what it's doing.
Meet the instructor
Mark Shust has over 25 years of real-life development experience and holds 6 Adobe Commerce certifications. He has helped tens of thousands of developers all over the world learn and improve their Magento skills through courses, lessons and tutorials.
Mark's passion is taking complex topics and simplifying them down into easy-to-understand concepts. He enjoys teaching others, and strives getting you to that "ah ha!" moment as quickly as possible.

The JavaScript Development Fundamentals for Magento course is pure gold. Easy to follow, superbly & expertly explained, and a pure joy to listen to complex subjects explained with such clarity.
Foundational excellence
Step-by-step
This course breaks down Magento's complexities into easy-to-understand lessons that teach you exactly what you need to know, when you need to know it.
And you'll also not only get full access to the underlying source code which you can reference for years to come, but also a 24/7 Magento AI tutor to help you out when you get stuck.
Full 30-day money-back guarantee. Learn risk-free.
- RequireJS essentials in Magento
- Gain a comprehensive understanding of RequireJS, its role in Magento, and how to use it well in your development projects.
- Custom JavaScript components
- Learn to create, initialize, and manage custom AMD JavaScript components, enhancing your ability to extend Magento's functionality.
- Advanced RequireJS techniques
- Understand advanced concepts like aliases, path fallbacks, and shims to optimize your JavaScript implementations in Magento.
- PHP and JavaScript integration
- Bridge the gap between server-side and client-side by learning how to pass data from PHP to JavaScript components seamlessly.
- Component overrides and mixins
- Discover how to effectively override JavaScript files or components and extend functionality using mixins, a crucial skill for customizing Magento.
- Magento-specific best practices
- Learn Magento-specific JavaScript best practices, including proper use of declarative and imperative notations, and Content Security Policy management.
This is an amazing course. I learned a lot about JS in M2, and wish I knew a few of these things when I started to work with Magento. My life would have been so much easier.
Prerequisites
Basic understanding of Magento 2 architecture
Familiarity with JavaScript fundamentals
Basic knowledge of PHP in Magento context
Locally running Magento dev environment
Familiarity with frontend web technologies
Everything to succeed
Magento 2.4+ support
Commerce 2.4+ support
- 20 step-by-step lessons
- 1h 4m of on-demand video
- Full source code
- Ability to ask tech questions
- Access to Maggie, the AI tutor
- Enhanced lesson transcripts
- Tech-friendly closed captions
- Multi-language support
- Certificate of completion
- Lifetime access
What you'll learn
Each video lesson can be played back & referenced as many times as you wish at slow or fast speed.
Perfect AI-enhanced tech-friendly closed captions available in 9 languages:
🇺🇸 ENEnglish🇪🇸 🇲🇽 ESSpanish🇵🇹 PTPortuguese🇫🇷 FRFrench🇩🇪 DEGerman🇵🇱 PLPolish🇮🇹 ITItalian🇺🇦 UAUkrainian🇷🇸 SRSerbian
The curriculum was expertly curated using our proprietary linear learning methodology. This ensures concepts are taught in the correct order, so you never feel lost or overwhelmed.
Essential skills, step 2
You are here: JS Fundamentals for Magento 2. When you finish, the next course on the path is below.
Includes our Magento AI tutor
Get instant, personalized support when you need it most, ...available from any lesson in this course.
- Answers any hour, in 183 languages
- Accessible from every lesson in this course
- Links the related lessons for you

Who should take this course?
The flow of materials in this course from lesson to lesson is excellent. It reminded me about specific concepts that are easy to forget about, and taught me things I didn't even know. Thanks for the great course!
Choose your learning path
Start with this course, or take the whole path with the University.
Team
Up to 5 developers on the same course, one checkout.
- Everything in Individual
- Onboard up to 5 developers
- Save with a team rate
- Priority support
- 30-day money-back guarantee
Individual
Enroll in this course and put these skills to work right away.
- License for a single user
- One payment, keep it for good
- Lifetime updates included
- Full source code
- 30-day money-back guarantee

- Every course, in order, plus every new one as it ships
- Magento AI tutor and Campus
- Over $3,000 of courses and tools, priced individually
- Annual, or pay once for lifetime
Love it or your money back. Risk-free for 30 days.
Not on the path yet? Start with the course before this one, the Magento 2 Coding Kickstart course:

