Flutter
I have just released my latest app! IdentiFace PRO: a free and open source multiplatform face recognition app! Check it out: [https://wp.me/p6raR-h3](https://wp.me/p6raR-h3) [@flutter](https://programming.dev/c/flutter)
pub.dev
I just released [firebase_js_interop](https://pub.dev/packages/firebase_js_interop) which allows you to compose Firebase Cloud Functions in the Dart language. Along with my [firebase_rules](https://pub.dev/packages/firebase_rules) package it is now possible to create an entire Firebase project with only type-safe Dart code! There are a lot of components missing, but writing the interop code is tedious, not hard. With third-party contributions we should be able to get close to full interop quickly.
The pubstats.dev page keeps track of historical pub.dev data. I just made it so that it can also show the rank of a package on pub.dev based on its popularity score. For example [dio](https://beta.pubstats.dev/#/packages/dio) is rank 20 right now. If you haven't seen pubstats.dev before here are some other features: - Like count and popularity score tracked over time for all packages on pub.dev - Historical tracking of a lot of package metadata such as version and dependents - Compare like count and popularity graphs across multiple packages (ex https://beta.pubstats.dev/#/packages/dio,http) - If you sign in you can set up alerts for package info changes. Very useful for making sure you have maximum pub points! There are only Discord webhook alerts for now since that's what I use personally, but if you'd like to see more options feel free to contribute on GitHub. As an added bonus, https://beta.pubstats.dev uses the new WASM renderer. Thanks to the Flutter team for helping me make that possible! There is some weirdness with Google OAuth still with WASM (see [this issue](https://github.com/firebase/flutterfire/issues/12819)), but everything else works. If you want to set up Discord notifications you might want to use the stable https://pubstats.dev for now.
pub.dev
Since Hive v2 has been abandoned and v3/v4 are nowhere to be seen I decided to hard fork Hive into Hive Community Edition ([hive_ce](https://pub.dev/packages/hive_ce), [hive_ce_fluter](https://pub.dev/packages/hive_ce_flutter), [hive_ce_generator](https://pub.dev/packages/hive_ce_generator)). Originally hive_ce was just going to be in maintenance mode to keep up to date with the evolving Flutter/Dart ecosystem (mainly Flutter WASM support right now), but there are some things that bothered me too much to ignore. First of all... Hive v2 didn't support Sets. Why? I don't know but hive_ce does. Hive boxes natively support the Set type and the generator supports classes with Set fields. One of the main pain points with TypeAdapters was remembering to register them all. Well forget no longer because hive_ce_generator generates an extension method on Hive to register them all in one go: ```dart import 'package:your_package/hive_registrar.g.dart'; void main() { final path = Directory.current.path; Hive ..init(path) ..registerAdapters(); } ```
It has been a year since I decided to start learning Flutter [https://programming.dev/post/186393](Original Post), and it has been an amazing experience. Throughout this year, I managed to land an internship as a Flutter developer, get a decent job as a Flutter developer, and graduate with a computer science degree. So for anyone who is hesitating to start learning Flutter out of fear of the job market, I can tell you not to worry, there are a lot of jobs available. Some good resources to start with are the official Flutter documentation (which is incredible), as well as the official Flutter YouTube channel. Finally, thanks to everyone who helped me when I was starting with Flutter, and good luck to all those who are just getting started.
My phone (Samsung A14) is low-end, and lags while using an app made with Flutter.
I posted about this package before and just got made fun of for the name, but this is a useful update for developers that work on large mono-repos on a daily basis. The `puby link` command used to require `pubspec.lock` files to be checked into version control in order to know which dependencies to grab, which most open source mono-repos do not allow. Notably, I work on the flutter/packages repo a lot and dealing with dependency resolution is a pain, but I just released an update to puby to fix this. This involves reusing the dependency resolution code directly from the pub command in order to catalog dependencies rather than relying on lock files. What this means in practice is you can have an empty pub cache, make a clean clone of the flutter/packages repo, and have all dependencies resolved in less than 30 seconds. The `puby link` command is now almost twice as fast as `melos bootstrap` and requires zero setup whereas melos likes to complain about your repository structure.
\*\*ALPHA RELEASE 0.0.7 NOW OUT\*\* Finally, after a period of silence... A new release has appeared! Now with: \- UI design overhaul \- New navigation bar, removed slow animations \- Modified "Calendar" page to "Range" \- Minor icon changes \- Added source code and community links Available for download \*\*now\*\* on GitHub! \- Binaries: [https://github.com/WinsDominoes/dateapp/releases/tag/v0.0.7](https://github.com/WinsDominoes/dateapp/releases/tag/v0.0.7) \- Flatpak: [https://github.com/AtiusAmy/net.winscloud.DateCalculator/releases/tag/v0.0.7](https://github.com/AtiusAmy/net.winscloud.DateCalculator/releases/tag/v0.0.7) Source code available at: [https://git.winscloud.net/winsdominoes/dateapp](https://git.winscloud.net/winsdominoes/dateapp) [@flutter](https://programming.dev/c/flutter) [#flutter](https://floss.social/tags/flutter) [#dateapp](https://floss.social/tags/dateapp)
Hiya everyone! We're on the Fediverse! [#introduction](https://floss.social/tags/introduction) Date Calculator is a Flutter app to calculate date related things, it is still in alpha/pre-alpha so it is not feature complete, but the bare minimum is already here. It is developed by [@winsdominoes](https://fedi.winscloud.net/@winsdominoes) at the request of [@AmyIsCoolz](https://social.atiusamy.com/@AmyIsCoolz) :3 It is available on Linux, Android, MacOS, and Windows Download here: [https://github.com/WinsDominoes/dateapp/releases/](https://github.com/WinsDominoes/dateapp/releases/) Flatpak: [https://github.com/AtiusAmy/net.winscloud.DateCalculator/releases/](https://github.com/AtiusAmy/net.winscloud.DateCalculator/releases/) [@flutter](https://programming.dev/c/flutter) [#Flutter](https://floss.social/tags/Flutter) [#FlutterDev](https://floss.social/tags/FlutterDev) [#Linux](https://floss.social/tags/Linux) [#Android](https://floss.social/tags/Android) [#MacOS](https://floss.social/tags/MacOS) [#Windows](https://floss.social/tags/Windows) [#Dates](https://floss.social/tags/Dates) [#FOSS](https://floss.social/tags/FOSS)
docs.google.com
I gave a talk about my [flutter_filament](https://github.com/nmfisher/flutter_filament) package, which integrates the Filament PBR renderer so you can display 3D content in Flutter applications. If anyone is interested, here are the slaides!
youtu.be
Feedback lets users give feedback by annotating a screenshot of the current page and adding text, all directly within your app. Resources:Pub.dev → [https://g](https://g)...
For context, I work as a Mobile App developer for a company and use Flutter. We implemented Ads for our clients, and they have implemented lots of ads (a minimum of 3 in each screen). After adding Ads, we noticed a small performance drop in Android devices. However, the performance on newer iOS devices is terrible. There is already an open issue on Github and it seems the conflict is because Flutter display Ads using Native Views. Did anyone here suffer from this and found a solution? We're currently debating if we will rewrite the app entirely in React Native.
> Last year, we partnered with the team at gSkinner to develop Wonderous, a reference app to showcase the high-quality experiences possible with Flutter. One of the goals for creating Wonderous was to provide an open-source example that demonstrates best practices. In that same spirit, we audited Wonderous against Android’s large screen guidelines. It's a Medium article but shouldn't count against any stupid quotas since it is from the Flutter team.
medium.com
I haven't seen any of the issues mentioned in the article. I suspect it is related to the libraries the author's project is using and I may not be using. These look like good temporary workarounds until fixes in the libraries can be rolled out.
lyabs.hashnode.dev
Here's a nice simple article explaining enhanced enums that have been around for a while but may be something overlooked. Between these and sealed classes I think Dart has an excellent story for pattern matching.
www.youtube.com
Randal Schwartz takes the `.when` from Riverpod's AsyncValue and creates it for an AsyncSnapshot, using Dart 3 pattern matching.
fluttertap.com
[A modular project approach for Flutter](https://medium.com/flutter-community/a-modular-flutter-project-approach-c7ea8f9bfd70). Nino Handler shows us how to organize our app into a package-based modular app architecture. [How to Fetch Data and Perform Data Mutations with the Riverpod Architecture](https://codewithandrea.com/articles/data-mutations-riverpod/). Andrea Bizzotto gives us a great tutorial on how to fetch data and perform mutations using Riverpod. How to use URL Launcher package in flutter | URL Launcher | #flutter #flutterdev #flutterwidgets. By WorldOfFlutter. A brief description on how to use the URL Launcher package by flutter. Follow the above steps for different URL schemes and use it in your projects! [A Complete Guide for using Dynamic Island in your next Flutter App](https://www.youtube.com/watch?v=gc-bO7F0EVs). By Yash Makan. In this comprehensive tutorial, I'll walk you through the exciting world of Dynamic Island on iOS and how to seamlessly integrate them into your Flutter application with real-time API integration. And more
pub.dev
Disclaimer: I made this I spend a lot of time contributing to huge mono repos ([flutter/packages](https://github.com/flutter/packages), [flutterfire](https://github.com/firebase/flutterfire), etc) and while some of them use [melos](https://pub.dev/packages/melos) to deal with the mess most of them don't. To help deal with this, I made `puby`. Melos can be useful, but it requires project-specific setup so it's not good for repos that you don't control (and don't already have it set up). `puby` requires no setup, and you can run it literally anywhere. For example, if you keep all your dart/flutter projects in one directory you can execute commands in all of them at once by running `puby` in the root directory. `puby` can do a lot, but here are the highlights: #### Run any pub command The first thing `puby` was made for is in its name: running pub commands. Run `puby get`, `puby upgrade`, etc to run those commands in all the projects in the current directory. Any extra arguments passed into `puby` will get passed to the commands `puby` runs. `puby` will automatically use the correct root command (dart/flutter) and even supports running with fvm if the project has it set up. `puby` combines the exit codes of the commands it runs, so it can be used to check for failures in CI. #### puby link `puby link` uses existing `pubspec.lock` files to catalog the dependencies required for all projects in the current directory, adds them to the pub cache, and then runs `pub get --offline` in all the projects in parallel. This can run up to _five times faster_ than a regular pub get. This requires you to check in your `pubspec.lock` files to git, but the benefit is that when you switch branches a `puby link` will get you up to date in a few seconds. #### puby clean `puby clean` used to just be an alias for `flutter clean`, but since I added support for running commands in parallel for `puby link` it can now clean all projects in parallel as well. This is useful to clear out the cache of an entire monorepo, but it also has a much cooler use: cleaning up all of your local dart/flutter projects at once. Run `puby clean` in the directory containing all your local projects and you'll be surprised how much disk space you can reclaim. #### puby exec Run any command in all projects #### Convenience commands puby comes with many conventience commands to make common tasks easier |command|equivalent| |---|---| |puby gen|[engine] pub run build_runner build --delete-conflicting-outputs| |puby test|[engine] test| |puby mup|[engine] pub upgrade --major-versions| |puby reset|puby clean && puby get| ## Outro My team and I use `puby` every day. Please let me know what you think!
Flutter Connection 2023 was held in Paris on June 2nd. There are 12 videos available to watch from YouTube with some interesting topics covered.
fluttertap.com
This edition covers Flutter performance tips, parallel API calls, the power of the late keyword, hook widgets for state management, and various Flutter-related videos and packages.
pub.dev
Disclaimer: I made this I've been wanting a way to create type-safe Firebase rules for a while, so I made this package to let you do just that. I've used it for several of my projects now, and it's so much nicer than raw-dogging the rules syntax with no autocomplete. I was able to write rules from scratch without referencing the documentation once, and they deployed first try without any errors. I'm always hungry for feedback on my work, so please feel free to comment any feedback or suggestions.
[@flutter](https://programming.dev/c/flutter) Hi there fellow flutter dev recently I have developed an simple game on flutter below I have provided the link for the app please support the work if there's any suggestions please tell me. Play Store Link - [https://play.google.com/store/apps/details?id=com.bkapps.taptap](https://play.google.com/store/apps/details?id=com.bkapps.taptap)
www.droidcon.com
There were many sessions at FlutterCon in Berlin and they’re now available to watch online.
A few days ago I had this urge of making my own music player, since I have a Subsonic capable server (ampache) to host and serve music. I've been using DSub, which has a lot of features that I don't use, but works very very well. Alas it isn't "up to date" in terms of design. So I made my own, heavily inspired by Android 13, Material 3 enabled, has dynamic colors / system theme fallback (a small thing that goes a long way, I didn't want to make an half baked customisation screen, since Android already has one why not use it?) This was my very first Flutter and Dart experience, and I must say it was very enjoyable! The docs are awesome, there are a lot of plugins to choose from, hot reloading... I know now that I needed that feature, it's a must have to iterate quickly! I might have reduce the amount of time I slept the past few days but it was very well worth it. Here is demo video [https://imgur.com/a/SwOxcij](https://imgur.com/a/SwOxcij) (it has changed a bit since then, mostly on boarders/padding, by a few pixels at most but still relevant ; more up to date pictures on the readme of the github repo)! [https://github.com/SuperFola/FlSub](https://github.com/SuperFola/FlSub) (the code might not be perfect, but I did my best as a backend developper)
Did anyone achieve animations while reordering lists in Flutter? (With grid or list view) Like Android's native Recycler View behaviour. When you reorder the list items animate to new positions. With ListView.builder they just update with no animations. Is this possible with AnimatedList? 
Hey guys, very new to flutter and have been learning in order to start making pull requests on Github. However its been a while since ive used a non-R programming language so I might be a bit rusty with some concepts. For reference, the repo i want to help out is [Thunder](github.com/hjiangsu/thunder) What im trying to do is cause a page to scroll to the top, when the user presses the bottom navigation bar button for that page. So it goes PageView, CommunityPage, then PostCardList, which is a class containing a ListView showing the cards and whatever else. I get that I need to pass one of the scrollControllers up to the main PageView level, and then use the BottomNavigationBar onTap (index) function to call an animateTo on it. But i dont know where, or how i pass the scrollcontroller up a level. When i know how, do i just pass it from the PostCardList class, to the CommunityPage class, to the PageView-level class? Or is there some better way?? Sorry for such a low level question but ive been learning this for like 2 or 3 days and have no experience whatsoever hahaha Thanks!
Recently started testing different frameworks to build small standalone apps to help manage a bigger (quite large) system. Latest one I was working with was TKinter for python and it was good. Running queries and generating reports. but the UI was very outdated. Yesterday I started looking into flutter for windows desktop and been looking at available packages on pub.dev
github.com
I am just starting to learn flutter so it may be a minute before I can contribute. But if anyone here is interested here is the github link!