Tsuyoshi Chujo

Yeah, see you there!

Tsuyoshi Chujo | fluttercon EU

My talk is now introduced on #ftcon25eu website! My topic is, of course, my animated_to package! And also I'll cover how RenderObject works under our widgets. #FlutterDev www.fluttercon.dev/speakers/tsu...

As it's almost stable, I won't change the API a lot anymore, so just feel free to try it out 👍

I haven't posted anything to Bluesky for a while, but now let me ask who has tried my package animated_to. It's so simple that the widget named AnimatedTo lets any widgets animate when they update their position; simple but so powerful, isn't it? pub.dev/packages/ani... #FlutterDev

I've published another article about the "explicit" animations of Flutter! Open the link below if you are interested in physics-based animation as well as the basics of AnimationController without using any packages! chooyan.hashnode.dev/all-i-know-a... #FlutterDev

Making sliver version of AnimatedTo would be my next challenge. I’m sure it will be tough…!

My animated_to package now introduces “spring simulation” version of AnimatedTo widget, AnimatedTo.spring()! This enables physics-based animation when child updates its position, which means so smooth and natural! Try this by importing the latest version of 0.3.1! pub.dev/packages/ani... #FlutterDev

I've published my resume page using Flutter web on GitHub Pages! Flutter web enables me to embed the demo section for my #FlutterDev packages. Visit there and try them. Also, feel free to contact me if I have chance to join any projects as a freelancer. chooyan-eng.github.io/chooyan_resu...

@i.madethese.works By the way, how do you make your GIF file on your heroine’s readme? I’m wondering how I can make such a smoothly animating GIF files.

Thanks so much! I’ll check the issue.

All I Know about Something - Chooyan's Flutter This series shows my understanding of a certain topic. The articles describe the topic as much as topics in a random order.

During the New Year holidays, I've published multiple articles to my "All I Know about Something" series on @hashnode.bsky.social. The knowledge about BuildContext, GlobalKey, and Layout calculation will make your #FlutterDev more enjoyable in 2025! chooyan.hashnode.dev/series/all-i...

Thanks! What AnimateTo widget does is overriding paint() method of its RenderObject so that it cancels the default behavior and continuously calls paintChild() using AnimationController. It doesn’t require any additional widget to display animation, but the target widget itself is animating.

Actually, my original challenge was to make that kind of UI in my app. This package was made after breaking down what I must do. I hope this will help your development!

Thanks! and I’ve published another one. 💪
bsky.app/profile/choo...

Thank you for adding me here!

Figured out how to make starter packs!~ anyone in #FlutterDev ? 💙🦋😊✨

go.bsky.app/EzEZLU7
(I’ll add more people as we go forward, just ping me!)

Do you like moving animations? My new package will let you enjoy with a couple of lines of code and in a few minutes coding. #FlutterDev pub.dev/packages/ani...

“Riverpod composites all your state declaratively”

crop_your_image allows you to provide cropping UI with both light and dark theme, it’s totally up to you. And version 2.0.0 stable, with a lot of new features and big fixes, is about to be published! stay tuned! #FlutterDev

pub.dev/packages/cro...

crop_your_image now introduces undo/redo feature! try cropController.undo() with the version of 2.0.0-dev.2 pub.dev/packages/cro... #FlutterDev

crop_your_image 2.0.0-dev.1 | Flutter package crop_your_image helps your app to embed Widgets for cropping images.

just published a new version of crop_your_image of 2.0.0-dev.1, including refactoring core classes. I'll update this to 2.0.0 stable after checking issues and pull requests. #FlutterDev pub.dev/packages/cro...

bothered from complex local state management logics? this repository may help introduce you an idea. #FlutterDev

github.com/chooyan-eng/...

Japanese typewriter with 2,400 keys is crazy.

en.wikipedia.org/wiki/Japanes...

I’m tackling all the CJK related issues recently and hopefully will publish some articles or talk at conferences.

The dates are set for Flutter & Friends 2025! 🥳
So mark 31st of August to 2nd of September in your calendars. (Tickets are not released yet)

Hi, folks. Who are interested in this mysterious Japanese typing mechanism on #FlutterDev?

I’v published an article about MVVM on #FlutterDev apps. I’m discussing how MVVM looks like on Flutter and how much it “fits” to Flutter in reality considering its fundamental mechanism. chooyan.hashnode.dev/discussion-m...

Here is the official FlutterCommunity on BlueSky

bsky.app/profile/flut...

crop_your_image | Flutter package crop_your_image helps your app to embed Widgets for cropping images.

I've just published version 1.0.0 and crop_your_image is now stable!

Well tested, web/desktop support, backend logic interchangeable, and some breaking changes are there.

Enjoy fully customizable Crop widget!

#flutterdev
pub.dev/packages/cro...

an image of crop_your_image’s new structure.

just restarted maintaining crop_your_image from restructuring the entire code to achieve more testable and customizable. #flutterdev