Xavier Seignard
@drangies.fr
Senior software engineer at @alanengineering.bsky.social // alan.com. React Native specialist.
Reposted by Xavier Seignard
🚀 Just released react-native-sortables – a powerful and flexible sorting library for React Native!
• Grid and Flex layout, different size items
• Auto-scroll, seamless layout animations
• Simple API, full TypeScript support
🔗 GitHub link below – leave a ⭐ if you like it
• Grid and Flex layout, different size items
• Auto-scroll, seamless layout animations
• Simple API, full TypeScript support
🔗 GitHub link below – leave a ⭐ if you like it
January 30, 2025 at 4:28 PM
🚀 Just released react-native-sortables – a powerful and flexible sorting library for React Native!
• Grid and Flex layout, different size items
• Auto-scroll, seamless layout animations
• Simple API, full TypeScript support
🔗 GitHub link below – leave a ⭐ if you like it
• Grid and Flex layout, different size items
• Auto-scroll, seamless layout animations
• Simple API, full TypeScript support
🔗 GitHub link below – leave a ⭐ if you like it
Reposted by Xavier Seignard
Announcing React Native Reanimated 4 🐴
Long-awaited CSS Animations and Transitions support is here! ✨
Available now in Beta.
Read more 👇
Long-awaited CSS Animations and Transitions support is here! ✨
Available now in Beta.
Read more 👇
January 21, 2025 at 4:05 PM
Announcing React Native Reanimated 4 🐴
Long-awaited CSS Animations and Transitions support is here! ✨
Available now in Beta.
Read more 👇
Long-awaited CSS Animations and Transitions support is here! ✨
Available now in Beta.
Read more 👇
Reposted by Xavier Seignard
Legend List 1.0 beta is ready!
It started as a performance experiment, but it ended up solving a lot of the major issues with lists in React Native. 🎉
✨ Better perf than FlashList
✨ maintainContentVisiblePosition
✨ Bidirectional infinite lists
✨ Chat UI without inverting
It started as a performance experiment, but it ended up solving a lot of the major issues with lists in React Native. 🎉
✨ Better perf than FlashList
✨ maintainContentVisiblePosition
✨ Bidirectional infinite lists
✨ Chat UI without inverting
January 20, 2025 at 12:57 PM
Legend List 1.0 beta is ready!
It started as a performance experiment, but it ended up solving a lot of the major issues with lists in React Native. 🎉
✨ Better perf than FlashList
✨ maintainContentVisiblePosition
✨ Bidirectional infinite lists
✨ Chat UI without inverting
It started as a performance experiment, but it ended up solving a lot of the major issues with lists in React Native. 🎉
✨ Better perf than FlashList
✨ maintainContentVisiblePosition
✨ Bidirectional infinite lists
✨ Chat UI without inverting
Reposted by Xavier Seignard
This Week In React 213
Read/subscribe online:
thisweekinreact.com/newsletter/213
⚛️
- React 19
- Next.js
- React Compiler
- React Router
- Restyle
- Lingui
📱
- State of RN
- Uniffi
- Shared Objects
- Fast IO
- Sheet Transitions
- Radon
Read/subscribe online:
thisweekinreact.com/newsletter/213
⚛️
- React 19
- Next.js
- React Compiler
- React Router
- Restyle
- Lingui
📱
- State of RN
- Uniffi
- Shared Objects
- Fast IO
- Sheet Transitions
- Radon
December 11, 2024 at 6:25 PM
This Week In React 213
Read/subscribe online:
thisweekinreact.com/newsletter/213
⚛️
- React 19
- Next.js
- React Compiler
- React Router
- Restyle
- Lingui
📱
- State of RN
- Uniffi
- Shared Objects
- Fast IO
- Sheet Transitions
- Radon
Read/subscribe online:
thisweekinreact.com/newsletter/213
⚛️
- React 19
- Next.js
- React Compiler
- React Router
- Restyle
- Lingui
📱
- State of RN
- Uniffi
- Shared Objects
- Fast IO
- Sheet Transitions
- Radon
Reposted by Xavier Seignard
The State of React Native 2024 is now open! 🚨🚨🚨
➡️ stateofreactnative.com
We've been running this survey for 3 years & it's become an invaluable resource for learning about React Native's best features and biggest pain points.
Share your thoughts and help us shape the whole RN ecosystem!
➡️ stateofreactnative.com
We've been running this survey for 3 years & it's become an invaluable resource for learning about React Native's best features and biggest pain points.
Share your thoughts and help us shape the whole RN ecosystem!
December 9, 2024 at 1:07 PM
The State of React Native 2024 is now open! 🚨🚨🚨
➡️ stateofreactnative.com
We've been running this survey for 3 years & it's become an invaluable resource for learning about React Native's best features and biggest pain points.
Share your thoughts and help us shape the whole RN ecosystem!
➡️ stateofreactnative.com
We've been running this survey for 3 years & it's become an invaluable resource for learning about React Native's best features and biggest pain points.
Share your thoughts and help us shape the whole RN ecosystem!
Reposted by Xavier Seignard
If this tooling is just half as powerful as the article suggests - this is a revolution in the DX of authoring native modules for React Native hacks.mozilla.org/2024/12/intr...
Introducing Uniffi for React Native: Rust-Powered Turbo Modules – Mozilla Hacks - the Web developer blog
Uniffi for React Native: Mozilla and Filament's open-source tool lets you build high-performance Modules in Rust.
hacks.mozilla.org
December 6, 2024 at 7:45 PM
If this tooling is just half as powerful as the article suggests - this is a revolution in the DX of authoring native modules for React Native hacks.mozilla.org/2024/12/intr...
Reposted by Xavier Seignard
React v19 – React
The library for web and native user interfaces
react.dev
December 5, 2024 at 7:05 PM
Reposted by Xavier Seignard
This Week In React 212
Read/subscribe: thisweekinreact.com/newsletter/212
⚛️
- Astro
- Next.js
- Storybook
- INP
- Virtualization
- WebXR
- LiveView
📱
- Radon IDE
- Yoga
- Unistyles
- Gluestack
- Expo-Video
- RC1
- RNav
- Skia
- Nitro
Read/subscribe: thisweekinreact.com/newsletter/212
⚛️
- Astro
- Next.js
- Storybook
- INP
- Virtualization
- WebXR
- LiveView
📱
- Radon IDE
- Yoga
- Unistyles
- Gluestack
- Expo-Video
- RC1
- RNav
- Skia
- Nitro
December 4, 2024 at 5:23 PM
This Week In React 212
Read/subscribe: thisweekinreact.com/newsletter/212
⚛️
- Astro
- Next.js
- Storybook
- INP
- Virtualization
- WebXR
- LiveView
📱
- Radon IDE
- Yoga
- Unistyles
- Gluestack
- Expo-Video
- RC1
- RNav
- Skia
- Nitro
Read/subscribe: thisweekinreact.com/newsletter/212
⚛️
- Astro
- Next.js
- Storybook
- INP
- Virtualization
- WebXR
- LiveView
📱
- Radon IDE
- Yoga
- Unistyles
- Gluestack
- Expo-Video
- RC1
- RNav
- Skia
- Nitro
Reposted by Xavier Seignard
Radon IDE 1.0 is live! Turn VSCode and Cursor into a fully-fledged IDE for React Native and Expo:
✅ Build & run RN and Expo apps in integrated panel w/o extra configuration
✅ Jump to code from inspector, view hierarchy or log console
✅ Use debugger easily in your code
www.youtube.com/watch?v=07Un...
✅ Build & run RN and Expo apps in integrated panel w/o extra configuration
✅ Jump to code from inspector, view hierarchy or log console
✅ Use debugger easily in your code
www.youtube.com/watch?v=07Un...
Radon IDE Launch video
YouTube video by Software Mansion
www.youtube.com
December 2, 2024 at 4:41 PM
Radon IDE 1.0 is live! Turn VSCode and Cursor into a fully-fledged IDE for React Native and Expo:
✅ Build & run RN and Expo apps in integrated panel w/o extra configuration
✅ Jump to code from inspector, view hierarchy or log console
✅ Use debugger easily in your code
www.youtube.com/watch?v=07Un...
✅ Build & run RN and Expo apps in integrated panel w/o extra configuration
✅ Jump to code from inspector, view hierarchy or log console
✅ Use debugger easily in your code
www.youtube.com/watch?v=07Un...
Reposted by Xavier Seignard
Introducing Unistyles 3.0! ✨
After months of development, I’m excited to present the brand-new version of Unistyles. We’ve shipped a ton of new features that will redefine how you build your React Native applications. 🧵
After months of development, I’m excited to present the brand-new version of Unistyles. We’ve shipped a ton of new features that will redefine how you build your React Native applications. 🧵
November 29, 2024 at 3:14 PM
Introducing Unistyles 3.0! ✨
After months of development, I’m excited to present the brand-new version of Unistyles. We’ve shipped a ton of new features that will redefine how you build your React Native applications. 🧵
After months of development, I’m excited to present the brand-new version of Unistyles. We’ve shipped a ton of new features that will redefine how you build your React Native applications. 🧵
Reposted by Xavier Seignard
This Thanksgiving, please spare a kind thought for me as I attempt to carefully apply TV patches to RN 0.77 Android files that have been rewritten in Kotlin and moved around.... :D
November 27, 2024 at 8:10 PM
This Thanksgiving, please spare a kind thought for me as I attempt to carefully apply TV patches to RN 0.77 Android files that have been rewritten in Kotlin and moved around.... :D
Reposted by Xavier Seignard
React Native 0.77 RC.0 is here 🎉 including:
- Swift template for iOS
- Progress on native API stability
- Better tvOS integration
- Improved Animated performance
- React DevTools v6
and a lot more! full changelog: github.com/facebook/rea...
- Swift template for iOS
- Progress on native API stability
- Better tvOS integration
- Improved Animated performance
- React DevTools v6
and a lot more! full changelog: github.com/facebook/rea...
Release 0.77.0-rc.0 · facebook/react-native
Breaking
Bridgeless: Make NativeModules.foo load turbomodules (unset turboModuleProxy in bridgeless). (cc5f17d5a2 by @RSNara)
dev-middleware: Frameworks should specify serverBaseUrl relative to th...
github.com
November 26, 2024 at 4:27 PM
React Native 0.77 RC.0 is here 🎉 including:
- Swift template for iOS
- Progress on native API stability
- Better tvOS integration
- Improved Animated performance
- React DevTools v6
and a lot more! full changelog: github.com/facebook/rea...
- Swift template for iOS
- Progress on native API stability
- Better tvOS integration
- Improved Animated performance
- React DevTools v6
and a lot more! full changelog: github.com/facebook/rea...
Reposted by Xavier Seignard
Node v22 just unflagged require(esm) support 🎉
It was previously only available with "--experimental-require-module" option
Seems like this will now be supported by default in next release v22.12 ?
https://github.com/nodejs/node/pull/55217
It was previously only available with "--experimental-require-module" option
Seems like this will now be supported by default in next release v22.12 ?
https://github.com/nodejs/node/pull/55217
November 27, 2024 at 8:12 AM
Node v22 just unflagged require(esm) support 🎉
It was previously only available with "--experimental-require-module" option
Seems like this will now be supported by default in next release v22.12 ?
https://github.com/nodejs/node/pull/55217
It was previously only available with "--experimental-require-module" option
Seems like this will now be supported by default in next release v22.12 ?
https://github.com/nodejs/node/pull/55217
Reposted by Xavier Seignard
🫡 Thanks to @zoontek.me - Android is now livin on the edge-to-edge.
Check out the blog post to learn how your app content can flow smoothly beneath the system bars on Android.
expo.dev/blog/edge-to...
Check out the blog post to learn how your app content can flow smoothly beneath the system bars on Android.
expo.dev/blog/edge-to...
Edge-to-Edge display, now streamlined for Android
Learn how to create a more immersive experience for application users with React Native edge-to-edge display.
expo.dev
November 26, 2024 at 6:22 PM
🫡 Thanks to @zoontek.me - Android is now livin on the edge-to-edge.
Check out the blog post to learn how your app content can flow smoothly beneath the system bars on Android.
expo.dev/blog/edge-to...
Check out the blog post to learn how your app content can flow smoothly beneath the system bars on Android.
expo.dev/blog/edge-to...
Reposted by Xavier Seignard
Playing with an idea for quickly trying out a lot of different Expo Router nav trees for all the Very Specific Routing Questions I get but only have a few minutes to answer. Like, that happy medium between pen-and-paper design and fully-scaffolding it in a new project.
github.com/luvrsofllama...
github.com/luvrsofllama...
November 27, 2024 at 6:28 AM
Playing with an idea for quickly trying out a lot of different Expo Router nav trees for all the Very Specific Routing Questions I get but only have a few minutes to answer. Like, that happy medium between pen-and-paper design and fully-scaffolding it in a new project.
github.com/luvrsofllama...
github.com/luvrsofllama...
Reposted by Xavier Seignard
New blog post: I learned React Native as a web developer, and I got everything wrong fernandorojo.co/mistakes
I learned React Native as a web developer, and I got everything wrong
Mistakes I made building with React Native.
fernandorojo.co
November 26, 2024 at 1:07 PM
New blog post: I learned React Native as a web developer, and I got everything wrong fernandorojo.co/mistakes
Reposted by Xavier Seignard
I've just managed to run New Architecture in Bluesky on RN 0.76!
November 26, 2024 at 1:42 PM
I've just managed to run New Architecture in Bluesky on RN 0.76!
Reposted by Xavier Seignard
Legend List 0.1 is ready to test! This is an early experiment to see how well it works in real apps so please post issues and/or PRs 🙏. It’s only ~600 lines so it should be easy to understand and tweak.
✨ 100% JS
✨ Fast
✨ Dynamic sizing
✨ Works in both new and old arch
✨ 100% JS
✨ Fast
✨ Dynamic sizing
✨ Works in both new and old arch
November 20, 2024 at 6:23 PM
Legend List 0.1 is ready to test! This is an early experiment to see how well it works in real apps so please post issues and/or PRs 🙏. It’s only ~600 lines so it should be easy to understand and tweak.
✨ 100% JS
✨ Fast
✨ Dynamic sizing
✨ Works in both new and old arch
✨ 100% JS
✨ Fast
✨ Dynamic sizing
✨ Works in both new and old arch
Reposted by Xavier Seignard
Recently doing some React Native dev, the Blue Sky repo is a really great resource (github.com/bluesky-soci...)
It's very cool that I can just run an instance of it locally, i'm posting this from localhost
It's very cool that I can just run an instance of it locally, i'm posting this from localhost
GitHub - bluesky-social/social-app: The Bluesky Social application for Web, iOS, and Android
The Bluesky Social application for Web, iOS, and Android - bluesky-social/social-app
github.com
November 21, 2024 at 5:38 AM
Recently doing some React Native dev, the Blue Sky repo is a really great resource (github.com/bluesky-soci...)
It's very cool that I can just run an instance of it locally, i'm posting this from localhost
It's very cool that I can just run an instance of it locally, i'm posting this from localhost
Reposted by Xavier Seignard
Testing a heavy animation in each item as @cedric.dev suggested. Seems faster both when not recycling (using a key to reset state) and recycling. Almost ready to release…
👀
👀
November 19, 2024 at 11:14 PM
Testing a heavy animation in each item as @cedric.dev suggested. Seems faster both when not recycling (using a key to reset state) and recycling. Almost ready to release…
👀
👀
Hey @danabra.mov @kzzzf.bsky.social 👋
I'm looking at this PR github.com/bluesky-soci... and the use of `findDomHandle`
I also see some usages of `findHostInstance_DEPRECATED` in reanimated that throw errors in dev mode with StrictMode enabled.
Happens when relying on `createAnimatedComponent`
I'm looking at this PR github.com/bluesky-soci... and the use of `findDomHandle`
I also see some usages of `findHostInstance_DEPRECATED` in reanimated that throw errors in dev mode with StrictMode enabled.
Happens when relying on `createAnimatedComponent`
November 19, 2024 at 10:21 AM
Hey @danabra.mov @kzzzf.bsky.social 👋
I'm looking at this PR github.com/bluesky-soci... and the use of `findDomHandle`
I also see some usages of `findHostInstance_DEPRECATED` in reanimated that throw errors in dev mode with StrictMode enabled.
Happens when relying on `createAnimatedComponent`
I'm looking at this PR github.com/bluesky-soci... and the use of `findDomHandle`
I also see some usages of `findHostInstance_DEPRECATED` in reanimated that throw errors in dev mode with StrictMode enabled.
Happens when relying on `createAnimatedComponent`
Reposted by Xavier Seignard
🥳 Today we're announcing the release of 𝝠 Expo SDK 52!
This is our biggest release ever, so grab a coffee and check out the release notes ⤵️
expo.dev/changelog/20...
This is our biggest release ever, so grab a coffee and check out the release notes ⤵️
expo.dev/changelog/20...
Expo SDK 52 - Expo Changelog
Learn about the changes and how to upgrade
expo.dev
November 12, 2024 at 8:36 PM
🥳 Today we're announcing the release of 𝝠 Expo SDK 52!
This is our biggest release ever, so grab a coffee and check out the release notes ⤵️
expo.dev/changelog/20...
This is our biggest release ever, so grab a coffee and check out the release notes ⤵️
expo.dev/changelog/20...
Reposted by Xavier Seignard
We've added a Starter Pack for our community just to help all the new 🦋 accounts find the influential React Native handles. We're definitely missing a lot of important people but it's a start: go.bsky.app/LYxHHxu
November 4, 2024 at 9:49 PM
We've added a Starter Pack for our community just to help all the new 🦋 accounts find the influential React Native handles. We're definitely missing a lot of important people but it's a start: go.bsky.app/LYxHHxu
Reposted by Xavier Seignard
Hey React Native folks! 👋
To make things more comfortable for you here, I put together a starter pack and a feed — check them out and let me know what you think!
Starter pack: bsky.app/starter-pack...
Feed: bsky.app/profile/did:...
#ReactNative
To make things more comfortable for you here, I put together a starter pack and a feed — check them out and let me know what you think!
Starter pack: bsky.app/starter-pack...
Feed: bsky.app/profile/did:...
#ReactNative
October 19, 2024 at 8:41 PM
Hey React Native folks! 👋
To make things more comfortable for you here, I put together a starter pack and a feed — check them out and let me know what you think!
Starter pack: bsky.app/starter-pack...
Feed: bsky.app/profile/did:...
#ReactNative
To make things more comfortable for you here, I put together a starter pack and a feed — check them out and let me know what you think!
Starter pack: bsky.app/starter-pack...
Feed: bsky.app/profile/did:...
#ReactNative