Which is a better practice in flutter?

Which is a better practice in flutter?

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Which is a better practice in flutter?
Tag : android , By : Hugo
Date : November 25 2020, 12:01 PM

I hope this helps . If you have special styling it's definitely worth to define it in an other file.
If you want to change the style you just have one widget to change it's easier and it simplify your code.

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Best practice for a flutter app with authentication and some fetch from a REST API

Tag : flutter , By : Eniac
Date : March 29 2020, 07:55 AM
I wish did fix the issue. You can use JWT and create a token in the server when the user logins for the first time. after that you can save that token on device (and also the server) and add it to the http requests you do in future calls:
Future<http.Response> fetchPost() {
  return http.get(
    // Send authorization headers to your backend
    headers: {HttpHeaders.authorizationHeader: "Basic your_api_token_here"},

Creating your own flutter widgets best practice

Tag : dart , By : Shrek Qian
Date : March 29 2020, 07:55 AM
may help you . I am trying to understand the best style for creating your own widgets in flutter, and here are 2 very simplified examples , I don't know actual guildelines, but I would prefer something like
class SomeWidget extends StatelesssWidget {

  SomeWidget({this.title, this.callback});

  final String title;
  final VoidCallback callback;

  Widget build(context) {
    return GestureDetector(
      onTap: callback,
      child: ....some widget
SomeWidget({this.title = '', @required this.callback})

What's the best practice to keep all the constants in Flutter?

Tag : development , By : Morbo
Date : March 29 2020, 07:55 AM
it fixes the issue While there are no technical issues with static const, architecturally you may want to do it differently.
Flutter tend to not have any global/static variables and use an InheritedWidget.
class MyConstants extends InheritedWidget {
  static MyConstants of(BuildContext context) => context. dependOnInheritedWidgetOfExactType<MyConstants>();

  const MyConstants({Widget child, Key key}): super(key: key, child: child);

  final String successMessage = 'Some message';

  bool updateShouldNotify(MyConstants oldWidget) => false;
void main() {
      child: MyApp(),
Widget build(BuilContext context) {
  return Text(MyConstants.of(context).successMessage);

What is the best practice for linking AutoML API and Flutter

Tag : api , By : Ronnie Carlin
Date : March 29 2020, 07:55 AM

Flutter, complex SQLite DBs with many tables, is this best practice?

Tag : django , By : dbarbot
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further You can use jaguar ORM. https://github.com/Jaguar-dart/jaguar_orm
I am using it in a an app with both one-one, one-many and many-many relationships.
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