Flutter Heroes
25.8K subscribers
272 photos
2 videos
31.1K links
Download Telegram
New post on Flutter Dev Google group:

macOS 10.15 beta error related to analysis_server.dart.snapshot
Hi, I've updated to macOS 10.15 Beta, and when I try and run the Dart analysis in Android Studio, I now get the prompt: *“kernel-service.dart.snapshot” can’t be opened because it is from an unidentified developer.* There were several other prompts, but I was able to approve those under

June 09, 2019 at 10:46PM by Adam Jon Richardson
http://bit.ly/2XzzoIQ
New post on Flutter Dev Google group:

Powerflutter wants to become what Rails is for Ruby
I just published an example how to use the dependency injection, setup a model that automatically updates the UI and can be saved and loaded to shared preferences with a single line of code in Powerflutter. http://bit.ly/2WyEoRj Looking for

June 09, 2019 at 11:08PM by Tobias Heidingsfeld
http://bit.ly/2wJH538
New post on /r/flutterdev subreddit:

Custom animated login screen
http://bit.ly/2K60PqE

June 09, 2019 at 11:52PM by Bernardi_23
http://bit.ly/2wJufSD
New post on /r/flutterdev subreddit:

Serializing Your Object In Flutter
http://bit.ly/2ItNZzi

June 10, 2019 at 12:39AM by Purple_Pizzazz
http://bit.ly/2Kd6SKb
New post on /r/flutterdev subreddit:

Dependency Injection using Provider v3 - ProxyProvider
http://bit.ly/31nsd91

June 10, 2019 at 04:41AM by Filledstacks
http://bit.ly/2KCZDdD
New post on /r/flutterdev subreddit:

Flutter: Network Layer
http://bit.ly/2Wr6YPZ

June 10, 2019 at 09:58AM by Purple_Pizzazz
http://bit.ly/2WxoOFV
New post on /r/flutterdev subreddit:

Flutter: Global Access vs Scoped Access with Provider
http://bit.ly/2XD32Nh

June 10, 2019 at 10:30AM by bizz84
http://bit.ly/2ZjiEWv
New post on /r/flutterdev subreddit:

Quickly scaffold flutter BLoC files templates in VS Code project
I create an extension to quickly create files for my BLoC project. I think that BLoC is the most simple and powerful system of state management for Flutter. I change standart template of bloc file ```dart import 'dart:async'; import 'package:bloc/bloc.dart'; import 'package:meows/you_awesome/index.dart';class YouAwesomeBloc extends Bloc<YouAwesomeEvent, YouAwesomeState> { static final YouAwesomeBloc _youAwesomeBlocSingleton = new YouAwesomeBloc._internal(); factory YouAwesomeBloc() { return _youAwesomeBlocSingleton; } YouAwesomeBloc._internal();YouAwesomeState get initialState => new UnYouAwesomeState();@override Stream<YouAwesomeState> mapEventToState( YouAwesomeEvent event, ) async* { try { yield await event.applyAsync(currentState: currentState, bloc: this); } catch (, stackTrace) { print('$ $stackTrace'); yield currentState; } } } ``` The event has an implementation of 'applyAsync' - this allows you to use the write logic in the event class. I can use SOLID principal for BLoC.how use.gifYou can use custom templates for your project. Copy the 'templates' folder to the root directory of your project and set up the template files.custom.gifPlease write your opinion on the extension and any ideasFlutter Files

June 10, 2019 at 01:04PM by Gornivv
http://bit.ly/2K7umjK
New post on /r/flutterdev subreddit:

Firebase Dynamic Links don't open the app
I tried implementing firebase_dynamic_links into my Flutter project, but as soon as I click on the link on for example Whatsapp, it just links me to the Play Store where my app does not yet exist. Does anyone know why the url doesn't take me to my app on Android?
DynamicLinkParameters parameters = DynamicLinkParameters( uriPrefix: 'https://globalpool.page.link', link: Uri.parse('http://alexlushiku.com/?pool=${widget.id}'), androidParameters: AndroidParameters( packageName: 'com.globalpool.globalpool', minimumVersion: 25, // TODO: Change minimum version ), socialMetaTagParameters: SocialMetaTagParameters( title: 'Pool Invite', description: 'Invite to ${widget.name}', imageUrl: Uri.parse('https://static1.squarespace.com/static/5b551972697a98cf2ceef4b1/t/5b5fac0070a6ad76751cfe42/1532996631929/InviteLogo.png') ), ); await parameters.buildShortLink().then((uri) { print('Short: ${uri.shortUrl}'); Share.share(uri.shortUrl.toString()); }); 


June 10, 2019 at 01:03PM by alex-lushiku
http://bit.ly/2MBwNgl
New post on Flutter Dev Google group:

Flutter for embedded devices
I think it will be revolution in IOT development if it is possible to build Flutter app for embedded devices such Arduino compatible boards, Cortex/ARM boards e.t.c I mean not to build a desktop app for linux/windows or to run android on a single-board computer specially for this purpose but to

June 10, 2019 at 01:39PM by Миха Миха
http://bit.ly/2wKkGTt
New post on /r/flutterdev subreddit:

First Android Application
Hello!​I was just wondering if it is possible for me to create a Flutter app as a complete begginer (never learned anything about iOS/Android application development, just finishing my first year of CS, decent C++ programming skills).​I know that I am capable of the task at hand but the problem is that the application's deadline is in 2 and a half months. I know that I can make it but I'm just asking if it is possible for a complete begginer to make it in time because I still have an option to have a teammate with me, with who I could make a team ( the downside of this is that the budget for the development will be reduced as one more person will need to be paid )​The application will be pretty basic, the UI could be compared to something like Tinder, with 4 - 7 individual pages. A database will be needed for user logins.​I'm wondering as well what goes into the production ( tasks that are needed for completion, or common problems, headaches that are normally encountered while development )​The more information the better!​Thanks in advance!illia

June 10, 2019 at 01:37PM by illiaReddit
http://bit.ly/2XBlbet