Master JavaScript for Shopify Theme Development

Turn “I think I can” into “I got this!” using real-world projects that actually matter.

Built by a Shopify developer, for Shopify developers

If you’ve ever opened a Shopify theme and thought:
I can almost do this, if only I was more confident with JavaScript…

This course is for you.

Course Content

Section 1: Creating the local environment (10min)

  • Create the local environment 10min

Section 2: Real world projects (4hr 1min)

  • Create the free shipping progress bar 32min
  • (Assignment) Fixing the Shipping Progress Bar 10min
  • Creating Product Upsells in Card Drawer 27min
  • Sticky add to cart 32min
  • Fixing the Variant Selector in sticky add to cart 26min
  • Gift wrapping option (also delete gift wrap on deleting the actual item) 39min
  • Import the car products (import_the_products.csv) in your test store 3min
  • Create Image swatches on PDP 24min
  • Create the variant image swatches on the collection page 15min
  • Update product page information on variant change Free Preview 34min

    This is a free preview of the “Update product page information on variant change” lesson.

What You’ll Learn

  • Section Rendering API – make dynamic theme sections work seamlessly
  • Web Components – write reusable, scalable UI
  • JavaScript Debugging – find and fix bugs efficiently
  • JavaScript Events & DOM Breakpoints – master user interaction
  • Network Call Debugging – troubleshoot API issues with confidence
  • Shopify Cart API – enhance cart functionality with ease

Learn By Building Real-World Features

  • Free shipping progress bar
  • Cart drawer upsells based on line item metafields
  • Sticky add to cart button
  • Gift wrapping option on product page
  • Variant swatch images on product page and collection cards
  • Update product page information on variant change

You’ll also get all the code snippets, ready to use in your next project.

Get Personalized Support

Have a tricky problem in your client project?
You’ll get a free 1-on-1 call (1 hour) with me to ask anything about Shopify theme development.

Only $20

Get lifetime access to expert guidance, real-world code, and one-on-one support.

  • Real-world Shopify projects
  • Targeted JavaScript training
  • Personal mentorship
  • Future feature requests welcome
  • No subscriptions. One-time payment.
This isn’t a “JavaScript 101” course.
This is a Shopify theme developer’s JavaScript toolbox.

Ready to get started?

Contact me to buy the course:

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I’ll send you the payment details and full course access.