flutter_first_package 0.0.1

This is my first flutter custom package for App. That is use for the custom box decoration.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_first_package/flutter_first_package.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key, required this.title});

  // This widget is the home page of your application. It is stateful, meaning
  // that it has a State object (defined below) that contains fields that affect
  // how it looks.

  // This class is the configuration for the state. It holds the values (in this
  // case the title) provided by the parent (in this case the App widget) and
  // used by the build method of the State. Fields in a Widget subclass are
  // always marked "final".

  final String title;

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {

  @override
  Widget build(BuildContext context) {

    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: Text(widget.title),
      ),
      body: Center(
        child: FloatingActionButton(
          onPressed: () async {
            await CustomAlertBox.showCustomAlertBox(
                context: context,
                willDisplayWidget: Container(
                  child: const Text('My custom alert box, used from example!!'),
                ));
          },
          tooltip: 'Show Custom Alert Box',
          child: const Icon(Icons.add_alert),
        ),
      ),
    );
  }
}