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29 lines
704 B
29 lines
704 B
import 'package:flutter/material.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import 'package:loc_chain_app/widgets/navbar.dart';
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import 'dart:math';
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void main() async {
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final prefs = await SharedPreferences.getInstance();
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final id = prefs.getString('id') ?? '0';
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if (id == '0') {
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prefs.setString('id', Random().nextInt(10000).toString());
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}
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runApp(App());
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}
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class App extends StatelessWidget {
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// This widget is the root of your application.
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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title: 'Flutter Demo',
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theme: ThemeData(
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primarySwatch: Colors.lightBlue,
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),
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home: NavBarWidget(),
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);
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}
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}
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