Gert Hengeveld ⚡️
ghengeveld.nl
Gert Hengeveld ⚡️
@ghengeveld.nl
Super exciting to finally see all our hard work culminated in an epic major Storybook release! I’ve been mostly involved with the new testing features but there’s so much more to unpack here (while using less bytes). A great team and community achievement 💪
Storybook 9 is here!

▶️ Interaction tests
♿ Accessibility tests
👁️ Visual tests
🛡️ Coverage reports
🚥 Test widget
🪶 48% Leaner
✍️ Story generation
🏷️ Tag-based organization
🌐 Story globals
🏗️ Major updates for Svelte, Next.js, React Native, and more!

Let’s dive in!
June 3, 2025 at 10:22 PM
Reposted by Gert Hengeveld ⚡️
The next talk from Svelte Summit Spring 2025 by @reinhold.is is also related to testing — Strike the Perfect Balance: Component Testing with Storybook, Svelte, and Vitest.
youtu.be/mdyRQDDp28s
Component Testing with Storybook, Svelte, and Vitest — Svelte Summit Spring 2025
YouTube video by Svelte Society
youtu.be
May 30, 2025 at 9:16 AM
Reposted by Gert Hengeveld ⚡️
Catch our own @yannbf.bsky.social speak on JSWorld's livestream tomorrow at 10:24 CET. It's free!

He'll help you test your UI components, using Storybook.

www.youtube.com/watch?v=5mn3...
JSWORLD Conference 2025 Day 3
YouTube video by JSWORLD Conference
www.youtube.com
March 13, 2025 at 8:02 PM
Reposted by Gert Hengeveld ⚡️
It's official! I'm speaking at Svelte Summit, come see me in Barcelona in May! Can't wait to meet you all in person!
I'll be diving into @svelte.dev with @storybook.js.org, and how you can use it to write delicious Component Tests! 🚀

Might also include a surprise collab... 🙊
Now that speakers have been selected we want to share with you our line-up for Svelte Summit Spring 2025! We will host 16 talks across different topics during the two day conference. In addition, @mainmatter.com will also host a workshop. More details on www.sveltesummit.com
February 14, 2025 at 11:18 AM
Reposted by Gert Hengeveld ⚡️
I love how Denmark isn’t taking any shit from Donald Trump. 🇩🇰 🤣
December 25, 2024 at 6:53 PM
Reposted by Gert Hengeveld ⚡️
Storybook Test early access program is 🔥🔥🔥. We're improving @storybook.js.org AND @vitest.dev and writing effective component tests along the way.

If this sounds fun, please join in -- the more the merrier!!

storybook.js.org/sb-test-eap
Get early access to Storybook Test
Storybook Test is a best-in-class workflow for developing robust UI components. It uses Vitest to test all your stories (component examples) in a Playwright browser. - ⚡️ Blazing fast tests that run i...
storybook.js.org
November 15, 2024 at 9:52 AM