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New post on /r/flutterdev subreddit:

What's your opinion about code generation?
Personally I don't like it, coming from javascript, we have amazing tools like webpack and more versatile annotations, making code generation more of a build time thing, and not spitting the output next to the code and having to commit it.What are your thoughts about this?

September 06, 2019 at 04:32AM by unimonkiez
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New post on Flutter Dev Google group:

Is there a way to do geometric operations (Union, substract, etc) on google_maps_flutter polygons?
I am trying to build an app where the ability to do geometric operations on map polygons is very important. what I am trying to achieve is as follows: 1. I have shapefiles created with ArcMap which I then converted to json files. 2. I wish to use the data from the json files (by parsing them) to

September 06, 2019 at 10:30AM by Surya Nigrat Datunsolang
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New post on /r/flutterdev subreddit:

Returning Value from Future functions to onPressed method
I want to use value returned by Future method and depending on that I want push new routes into the navigator.​Future FunctionFuture<int> signInWithGoogle() async {try {
final GoogleSignInAccount googleSignInAccount = await googleSignIn.signIn();
final GoogleSignInAuthentication googleSignInAuthentication = await googleSignInAccount
.authentication;
final AuthCredential credential = GoogleAuthProvider.getCredential(
accessToken: googleSignInAuthentication.accessToken,
idToken: googleSignInAuthentication.idToken,
);
final AuthResult result = await _auth.signInWithCredential(credential);
final FirebaseUser user = result.user;
assert(!user.isAnonymous);
assert(await user.getIdToken() != null);
final FirebaseUser currentUser = await _auth.currentUser();
assert(user.uid == currentUser.uid);
if(result.additionalUserInfo.isNewUser){
return 0;
}
else {
name = user.displayName;
email = user.email;
imageUrl = user.photoUrl;
return 1;
}
}
catch(e){
print(e.message);
return -1;
}
}​onPressed​onPressed: () {
signInWithGoogle().whenComplete(() {How to use the value returned here??});

September 06, 2019 at 12:36PM by deepaktiwari_88
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New post on /r/flutterdev subreddit:

What do you call a Flutter developer?
From what I've seen python developers call themselves pythonistas and golang developers call themselves gophers.Is there something Flutter devs like to refer as?

September 06, 2019 at 12:54PM by dontmissth
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New post on /r/flutterdev subreddit:

What does r/programming have against flutter?
Every post i see over there about flutter just seems to get 90% hate in the comments saying every blog posted is an advertisement, I'm curious where all the hate came from. I've been using flutter and really enjoyed it! Is it just a hate google thing or?

September 06, 2019 at 01:32PM by Dibza
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New post on /r/flutterdev subreddit:

An open-source GitHub Flutter client app
https://ift.tt/2ZI9KG9

September 06, 2019 at 02:13PM by codinglatte
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New post on /r/flutterdev subreddit:

XML Layout for Flutter : Brings Angular's style to Flutter!
https://ift.tt/2ZzOAut

September 06, 2019 at 03:03PM by EngineerScientist
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New post on /r/flutterdev subreddit:

A Showcase for Passionate Flutter Developers | Flutter Pro
https://flutterpro.dev

September 06, 2019 at 02:24PM by hillel369
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New post on /r/flutterdev subreddit:

Wanted: Examples & Designs for a settings page/view
Hello,I actually want to ask you about some flutter examples.I got some recommendations to check several flutter community platforms for examples and also some pages for UI designs. I am looking forward to start an app with a friend of mine. We want to write it in flutter. The app itself is community driven. For this we want to create a profile for the user.For the user settings we want to create a page/view where the user can edit his information. That could be a list of label and textfield pairs but it could also be displayed in some other way (open for suggestions).My question now: I did not find any examples, scribbles or screen designs about a good and modern settings page. Neither I found coding examples. Do you guys have or know any pages that offer some design and code examples for a good settings page?

September 06, 2019 at 04:55PM by lukasbash
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New post on Flutter Dev Google group:

Best Architecture for complex applications
Which one is the best architecture for one of my complex application that I am gonna develop using flutter cross-platform framework?

September 06, 2019 at 05:27PM by Akhilesh Mourya
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New post on /r/flutterdev subreddit:

🤸&zwj;Follow the latest and greatest projects from the Flutter team!
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September 06, 2019 at 06:06PM by EngineerScientist
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New post on /r/flutterdev subreddit:

Tutorial on using flutter_bloc with JWT authentication
Hi guys,Is there any tutorial/course/example on using flutter_bloc package and JWT based authentication instead of Firebase? Like getting JWT, storing it, reusing it for requests, refreshing the JWT token and etc. I found no resources on this topic... Any info is welcome.​Thanks

September 06, 2019 at 07:11PM by Spectarion
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New post on /r/flutterdev subreddit:

multi_charts - A flutter package that provides different types of charts written in Dart.
Package link - pub.dev/packages/multi_chartsGithub Repo - https://github.com/intkhabahmed/multi_chartsTry the package and give your suggestions and feedback. Currently it supports only Radar Chart, will add more in the future.Please share and the repository and show your support. If you want to contribute, fork the repo and send your pull requests.

September 06, 2019 at 06:56PM by intkhabahmed
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New post on /r/flutterdev subreddit:

Creating BottomNavigationBar with different screens.
Hello! I'm really new to Flutter, I'm trying to create an application with few screens.I followed a tutorial and created a BottomNavigationBar, Instead of the Text widgets in the tutorial, I want to add the screens of the app (for example, Home and Settings screens), but I can't find out how, Tried to just replace it but I get an error. The element type 'SettingsState' can't be assigned to the list type 'Widget'.dart(list_element_type_not_assignable)​This is what I have so far:This is how I created the Settings Screen (or at least tried):https://pastebin.com/GSRBxLkp​And this is the HomePage that came with the starter app (modified a little) :https://pastebin.com/K57gg1yg​As I said, I'm really new to Flutter so I don't really know the Syntax and Keywords so searching Google didn't really helped.

September 06, 2019 at 10:22PM by ZwapDawg
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New post on /r/flutterdev subreddit:

How to build a native cross platform project with Flutter
https://ift.tt/2UFzOwv

September 07, 2019 at 01:42AM by Elixane
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New post on /r/flutterdev subreddit:

sliding_panel package available!
https://pub.dev/packages/sliding_panelCheckout the all new sliding_panel package!Now create slidable widget, just as you want it!#FirstFlutterCreation#FirstOpenSourceThanks!

September 07, 2019 at 09:21AM by RaviKavaiya
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