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New post on /r/flutterdev subreddit:

Does Flutter Web (Hummingbird) supports native code Android and ios?
Hello, I am actually native android and ios developer, who primarily develops and SDK(android library and framework). I personally don't plan to switch for Flutter, because our code works well and it is easier integrate for native apps too.However, I really like direction of a Flutter. The design, architecture really amazes me. Yesterday I heard about Flutter Web (Hummingbird). I knew from the past that Flutter enables to use native code(like, creating plugins, which use native code kotlin, java and swift). Please, correct me if I am wrong.If I am not, I hope so.. Would it be possible to create a Flutter app, which uses our native SDK as plugins and create a Flutter Web (Hummingbird) from it? Is it possible?. Thanks and good luck!

May 09, 2019 at 10:10PM by wellbranding
http://bit.ly/2JrdL9i
New tweet from FlutterDev:

🙌Thank You 🙌#io19 is officially wrapped! A big thank you to those who joined us online and in-person.

Watch the sessions here ↓ https://t.co/xM4BUeaSu0— Google Developers (@googledevs) May 10, 2019

May 10, 2019 at 02:28AM
http://twitter.com/FlutterDev/status/1126645065458126848
New post on /r/flutterdev subreddit:

So is Provider recommended over BLoC? Just watched Pragmatic State Management in Flutter from I/O 2019
I was set on BLoC and started learning and reading the BLoC documentation from Felix Angelov's package.​I literally spent two 8 hour days on it and I'm still trying to wrap my head around it. That said, I was still determined to learning and building this big project using BLoC because we need clean code that is easily maintainable by a team of six and scales well. After days of research, BLoC seemed like the the way to go.​After watching "Pragmatic State Management in Flutter" from I/O 2019 they were selling Provider (By Remi Rousselet) like it's sent from above and after watching them go over the code, yeah, it looks awesome, easy and best of all: less boilerplate.Matt and Filip are pretty amazing and obviously extremely knowledgeable, I've read and watched much of their stuff. I still feel like this deserved a more direct comparison between BLoC and Provider.​At the end of the video they still go over the typical "there is no best approach, the best approach depends on bla bla" but as someone new to state management and in it for the long term (we're thinking years of development) we need more guidance than that because we have 0 experience with state management and we don't want to waste time learning something that is inferior to a better, easier solution.​And as long term projects go, you want to start writing code the right way from the start, not spend a bunch of time writing something just to realize you have to do it all over again later or you did it the wrong way.​I'm no pro (far from it), so before I start coding this big, long term Flutter project with my team, should we switch over to Provider? Or is BLoC still the way to go for complex apps? We've written a few smaller Flutter apps, this will be our first app using proper state management.​Is BLoC > Provider? Or is Provider > BLoC?​Any advice or help is truly welcomed! Thanks!

May 10, 2019 at 02:58AM by SocialMammoth
http://bit.ly/2LxLqAU
New post on /r/flutterdev subreddit:

Skia overriding elements?
Is anyone know about they are using "skia" rendering engine lik-ish thing and it overrides default native elements? I heard about this from somewhere in this sub.

May 10, 2019 at 02:52AM by rizogg
http://bit.ly/2vQ92G8
New post on /r/flutterdev subreddit:

What is the best way to create widgets that will change itself based on external factors, such as changing a preference?
I want to chose which widget builds based on user preference. When the user changes the preference, I want to UI to reflect the change immediately.Right now I'm thinking of having the preference in a stream (brought in through an InheritedWidget) and using a StreamBuilder to decide which widget to build. I don't like this for two reasons.There is a slight flicker every time the widget is created (I'm not sure if this is caused by the StreamBuilder logic).It's lots of extra code every time I need to do it.What are the other ways of doing this?

May 10, 2019 at 02:46AM by the_best_moshe
http://bit.ly/2PYl61y
New post on /r/flutterdev subreddit:

Flutter Web Announced in Google IO19
http://bit.ly/2H65nco

May 10, 2019 at 06:15AM by KarthikPonnam
http://bit.ly/2VpnXX8
New post on /r/flutterdev subreddit:

Short Beginners guide to parsing Json in Flutter
http://bit.ly/2vMTd33

May 10, 2019 at 06:43AM by Filledstacks
http://bit.ly/2PZ8h6T
New post on Flutter Dev Google group:

Contact syncing implementation
Hi I am trying to implement the contact syncing for both ios and android. I got the plugin for picking up the contact but the plugin is providing the contact numbers with country code and their is no way to separate country code and number. Here is the package- http://bit.ly/2Wz2O9l

May 10, 2019 at 09:53AM by Avinash Sharma
http://bit.ly/2DZQGHp
New post on Flutter Dev Google group:

Flutter | Video call
Hi I need to achieve Video call functionality on flutter. I need to do it via a flutter code as none of any 3rd party provide sdk for flutter sdk. Thanks

May 10, 2019 at 10:33AM by Avinash Sharma
http://bit.ly/2Jxx7JN
New post on Flutter Dev Google group:

Create SDK using flutter
Hello, We've tested the integration of Flutter in an already existent native app and it did work quite good. However, we are looking to create an sdk on top of flutter that we could distribute as a .framework / .aar to be integrated by others. Is this technically possible ? From what I have

May 10, 2019 at 10:36AM by Vítor Magalhães
http://bit.ly/2PVYHlf
New post on /r/flutterdev subreddit:

need MVVM for Flutter
Hi! There can someone name a MVVM pattern (GitHub link) for flutter app using Rx-dart, repository pattern, offline storage ?

May 10, 2019 at 11:47AM by callmesujeetkr
http://bit.ly/2VWvDQ2
New post on Flutter Dev Google group:

Rejection from apple store due to white screen loading indefinitely
This might not be flutter specific of course, but any ideas how I could have an app pass in beta review and in my testing on a simulator and fail in an app review due to immediate white screen forever on launch? I don't know what could be different about their environment and mine that could

May 10, 2019 at 04:26PM by Neil Jay Warner
http://bit.ly/2Ymiugy
New post on /r/flutterdev subreddit:

flutter google maps plugin mapstyle?
Is there some way, so that I can use custom mapstyle in the google map flutter plugin? As far as I know it's not supported yet, but with some other ways?

May 10, 2019 at 05:41PM by Virshlee
http://bit.ly/2HdQNB2
New post on /r/flutterdev subreddit:

Learning Flutter & Dart
Hello there, I'd like to learn flutter.Wich is the best course online or the best book to invest money for study and develop app with flutter?

May 10, 2019 at 05:24PM by Hax_1994
http://bit.ly/2Ykt8Vi
New post on /r/flutterdev subreddit:

I'm having trouble running the flutter ios simulator (First time user)
I know this might not be the best place to post this, but as a new user, I need some helpI was really excited about Flutter, just installed it, but I'm having trouble running it on the iOS or the android simulator. On the iOS simulator, it always crashes with this error:=== BUILD TARGET Runner OF PROJECT Runner WITH CONFIGURATION Debug ===clang-4.0: error: no such file or directory:... /Users/oneStep/Library/Developer/Xcode/DerivedData/Runner-erppndhrorptvigfgyiagzaujsuv/Index/Data Store'clang-4.0: error: no such file or directory:......Could not build the application for the simulator. Error launching application on iPhone Xʀ. Exited (sigterm)I followed all the installation steps, and flutter doctor confirms that I have everything. I can't even run it on my actual iphone either, even after signing the certificate. I can't seem to find any answers online.. and I'm pretty disappointed considering that these errors are preventing me from trying flutter out.Does anyone have any idea what I can do? I submitted a github issue, but it seems like similar ones in the past have been left unanswered.Any help is appreciated. Thank you!

May 10, 2019 at 06:13PM by onestepNP
http://bit.ly/2Lwl4Pz
New post on Flutter Dev Google group:

Broadcast/Listeners
I have worked with event messaging in other languages but I can't figure out how to get this to work with Flutter/Dart. My app uses a page(class) and a saperate class(to communicate with FireStore). After receiving the data from FireStore, how do I send an event back to my calling page, cause I

May 10, 2019 at 06:46PM by jerry hamby
http://bit.ly/2Vcy6Bn
New post on /r/flutterdev subreddit:

Flutter on embedded devices ?
I am surpriced I saw in article flutter going to support Web, desktop and embedded devices!!How can flutter run on embedded devices with limited resources? Which devices are supported ? till now

May 10, 2019 at 06:39PM by archgloom
http://bit.ly/2Lzpm9a