flutter pub add flutter_keyboard_visibility

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

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

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);
  @override
  Widget build(BuildContext context) {
    // Wrap MaterialApp with KeyboardVisibilityProvider
    return KeyboardVisibilityProvider(
      child: MaterialApp(
          // Remove the debug banner
          debugShowCheckedModeBanner: false,
          title: 'KindaCode.com',
          theme: ThemeData(
            primarySwatch: Colors.indigo,
          ),
          home: const HomePage()),
    );
  }
}

class HomePage extends StatefulWidget {
  const HomePage({Key? key}) : super(key: key);

  @override
  _HomePageState createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  @override
  Widget build(BuildContext context) {
    final bool isVisible =
        KeyboardVisibilityProvider.isKeyboardVisible(context);
    return Scaffold(
      appBar: AppBar(title: const Text('KindaCode.com')),
      body: Padding(
        padding: const EdgeInsets.all(30),
        child: Column(
          children: [
            const TextField(
              decoration: InputDecoration(border: OutlineInputBorder()),
            ),
            const SizedBox(height: 30),
            Text(
              isVisible ? 'Visible' : 'Invisible',
              style: const TextStyle(fontSize: 30),
            )
          ],
        ),
      ),
    );
  }
}