mdi 4.0.0

Material Design Icons for Flutter from the materialdesignicons.com community.

example/lib/main.dart

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

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'MyApp',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: Scaffold(
        body: Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            crossAxisAlignment: CrossAxisAlignment.center,
            children: <Widget>[
              Icon(Mdi.bell),
              Text('Ring'),
            ],
          ),
        ),
      ),
    );
  }
}