global_configuration 1.1.0
global_configuration: ^1.1.0 copied to clipboard
A flutter package for managing different configurations and making them available everythere inside the app.
import 'package:flutter/material.dart';
import 'package:global_configuration/global_configuration.dart';
import 'AppSettings.config.dart';
import 'DevSettings.config.dart';
void main() async {
GlobalConfiguration().loadFromMap(appSettings).loadFromMap(devSettings);
await GlobalConfiguration().loadFromUrl("https://swapi.co/api/people/1");
runApp(MyApp());
}
class MyApp extends StatelessWidget {
MyApp(){
// Access configuration at constructor
GlobalConfiguration cfg = new GlobalConfiguration();
print("Key1 has value ${cfg.getString("key1")}");
print("Key2 has value ${GlobalConfiguration().getString("key2")}");
print("Key5 has value ${cfg.getString("key5")}, this should be null!");
}
@override
Widget build(BuildContext context) {
// Access configuration at build method
GlobalConfiguration cfg = new GlobalConfiguration();
print("Key3 has value ${cfg.getString("key3")}");
return MaterialApp(
title: 'Welcome to Flutter',
home: Scaffold(
appBar: AppBar(
title: Text('Welcome to Flutter'),
),
body: Center(
child: Text('Hello World'),
),
),
);
}
}