New post on /r/flutterdev subreddit:

Isolate runner example.
Hi!
I didn't find a good example of how to run the same piece of code many times on the same isolate in an easy way.
But I eventually discovered it's quite easy using this (unofficial?) package from the Dart team: https://pub.dev/packages/isolateHere's the code:
https://gist.github.com/parsodyl/c3f3cad8730ecb6bd7833316372d15a4n.b. It is still up to you how to catch errors, so just be aware of that.

December 05, 2019 at 03:04PM by parsodyl
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New post on /r/flutterdev subreddit:

Upload files to server with Flutter Web
https://ift.tt/2PmGGgi

December 05, 2019 at 03:34PM by sam-sung
https://ift.tt/2RmCuj2

New post on /r/flutterdev subreddit:

Creating custom explicit animations with AnimatedBuilder & AnimatedWidget - Flutter in Focus
https://www.youtube.com/watch?v=fneC7t4R_B0&feature=youtu.be

December 05, 2019 at 06:01PM by MarkOSullivan
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New post on /r/flutterdev subreddit:

Rive by Guido Rosso from 2Dimentions
Announcing Rive by Guido Rosso from 2Dimentions. Consolidating Flare and 2Dimensions Into One Brand.https://link.medium.com/JLy3x3tVa2

December 05, 2019 at 05:23PM by Pixelreddit
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New tweet from FlutterDev:

✨Do you want to add animations to your app? ✨

We know just where you should begin... get an introduction to widgets and terminology and you'll feel like an expert in no time.

Get started with this article by @theavalkyrie ↓ https://t.co/iVkc139zMv— Flutter (@FlutterDev) December 5, 2019

December 05, 2019 at 06:01PM
http://twitter.com/FlutterDev/status/1202634166443098115

New post on /r/flutterdev subreddit:

Flutter Tutorial: Flutter Job Portal (Part 1 - UI DESIGN)
https://ift.tt/2DLmnDN

December 05, 2019 at 06:03PM by cybdom
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New post on /r/flutterdev subreddit:

Traducción al español.
Hola a todos!! Les comparto la traducción del artículo "Implement searching with Firebase firestore | Flutter " por Ashish Rawat.“Implementación de búsqueda con Firebase firestore | Flutter”

December 05, 2019 at 07:05PM by the_bro11
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New tweet from FlutterDev:

🌟https://t.co/zptgwG6iEt gets an upgrade!🌟

Announcing a fresh look-and-feel plus support for the popular Flutter UI toolkit. DartPad is our online editor that runs Dart programs in your browser, and now it runs Flutter apps too.

Learn more here → https://t.co/ufaFRweYfr pic.twitter.com/wPk4zXBKUz— Dart Language (@dart_lang) December 4, 2019

December 05, 2019 at 08:50PM
http://twitter.com/FlutterDev/status/1202676579236605952

New post on Flutter Dev Google group:

VS Code extensions v3.7 - Debugger and editor improvements
Hey all, v3.7 of the VS Code extensions have been published. Release notes below (and online ). Debugger ImprovementsPreview: Web Debugging Note: Flutter’s web support is still in preview and only be available on some channels. See the Flutter site

December 05, 2019 at 09:52PM by Danny Tuppeny
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New post on Flutter Dev Google group:

Flutter IntelliJ Plugin M42 Release
Flutter IntelliJ Plugin M42 Release Debugging Add-to-App Modules Support for adding a Flutter module to an Android app (an add-to-app module) is even better. This version is faster since the framework no longer needs to build the Android AAR bundle. Debugging is supported via flutter attach.

December 05, 2019 at 10:13PM by Steve Messick
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New post on /r/flutterdev subreddit:

How can I change the Color of Widget down the tree
I want to build an custom bottom navigation bar without the need of an BottomNavigationBarItem class. What I want to achieve is the same behaviour as Toggle Buttons where they can change the color of Icons and Text widgets no matter how nested they are. Can somebody explain to me how Toggle Buttons work in this specific case? I mean you can specify every child as Widget and it just changes the color of Icons and Text widgets how?​Here is the Toggle Button code from Flutter I read it but just found out that they change the ThemeData but it only affects the text color I thought not the Icon color, am I right?

December 05, 2019 at 10:31PM by Hard_Veur
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New tweet from FlutterDev:

🌟Another #FlutterinFocus episode! 🌟

Want to make a custom animation that repeats or pauses and resumes? @bouncingsheep explains why AnimatedBuilder or AnimatedWidget are perfect for the job, and when to use them over other widgets.
→ https://t.co/oNQx7gNlwf pic.twitter.com/cHaFNNcKmF— Flutter (@FlutterDev) December 5, 2019

December 05, 2019 at 11:12PM
http://twitter.com/FlutterDev/status/1202712452577812480

New post on /r/flutterdev subreddit:

Add Action Buttons FCM Notification Flutter
Hey, I'm working on a project and i need to show notification with accept and reject action buttons. If anyone has any idea how to implement it please help.

December 05, 2019 at 10:57PM by fallentitan101
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New post on Flutter Dev Google group:

How to set 3:4 Aspect Ratio Flutter camera preview
I am working on Flutter app. I need camera functionality and decided to use Camera Plugin

New post on /r/flutterdev subreddit:

Flutter Recipe App Tutorial | Apps From Scratch
https://youtu.be/l3CIMZSAaIk

December 06, 2019 at 12:11PM by Marcus-Ng
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New post on Flutter Dev Google group:

Criar App no VS Code - ERRO
Estou iniciando aqui na comunidade e recente no flutter. Tenho uma missão de utilizar o json e controller dos inputs. Preciso pelo botão sair da Primeira tela redirecionar para a Segunda tela, salvar e retornar para a primeira mostrando (nome e valor). O formulario da Segunda Tela deve ter

December 06, 2019 at 02:17PM by Israel Lira
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New post on /r/flutterdev subreddit:

No more boilerplate consuming Streams/BLoCs
I feel there's so much unnecessary code in my codebase every time I use a Stream!And I'm not the only one, there's a TON of projects where this happens, too.THE pattern 😩dart StreamBuilder( stream: bloc.stock, builder: (context, AsyncSnapshot<Stock> snapshot) { if (snapshot.hasData) { return Text(snapshot.data.stock.toString()); } else if (snapshot.hasError) { return Text(snapshot.error.toString()); } return Center(child: CircularProgressIndicator()); }, ),What if we could write it like this?DataStreamBuilder( stream: bloc.stock, builder: (context, Stock stock) => Text(stock.local.toString()) ),(And have the famous CircularProgressIndicator included by default).It can be overriden, of course, just like the error loading:DataStreamBuilder<Stock>( stream: bloc.stock, loadingBuilder: (context) => Center(child: Text('Loading posts...')), errorBuilder: (context, error) => PostErrorView(error), builder: (context, Stock stock) => Text(stock.local.toString()) )I opened source DataStreamBuilder:https://pub.dev/packages/flutter_data_stream_builder#-readme-tab-

December 06, 2019 at 01:59PM by frank06_
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New post on /r/flutterdev subreddit:

Is Flutter ready for production? [CASE STUDY] - lessons we learned building our first Flutter app
https://ift.tt/365V9Uv

December 06, 2019 at 01:58PM by Vi_olet
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New post on /r/flutterdev subreddit:

Flutter 💙 The widgets are trees 🌲 your app is a forest 🌲🌲🎄
https://ift.tt/2OVzOXV

December 06, 2019 at 03:04PM by hillel369
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New post on /r/flutterdev subreddit:

I've always enjoyed watching those speed code videos, so I made one myself - hope you guys like it. And I'm still learning, so feel free to tell me when I can do something better :)
https://youtu.be/7FdASZ9-Rn8

December 06, 2019 at 03:41PM by levelupdigital
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