bad_words_moderator 0.2.0

Flutter widget and functions to filter bad words from input text.

example/lib/main.dart

import 'package:flutter/material.dart';
import 'package:bad_words_moderator/bad_words_moderator.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),
      ),
      home: const MyHomePage(),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key});
  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  final TextEditingController _controller = TextEditingController();

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
      ),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: <Widget>[
            BadWordsModerator(
              controllers: [_controller],
              onDetected: (String text) async {
                _controller.clear();
                print('Bad word detected: $text');
              },
              child: TextField(
                controller: _controller,
                decoration: InputDecoration(labelText: 'Enter your text'),
              ),
            ),
          ],
        ),
      ),
    );
  }
}