Creating text gradient in Flutter

gradient-text-flutter.dart

import 'dart:ui' as ui;
import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {

    final Shader linearGradient = LinearGradient(
      colors: <Color>[Color(0xffDA44bb), Color(0xff8921aa)],
    ).createShader(new Rect.fromLTWH(0.0, 0.0, 200.0, 70.0));

    return new MaterialApp(
        title: 'Flutter Gradient Test',
        theme: new ThemeData(
          primarySwatch: Colors.blue,
        ),
        home: Scaffold(
          body: Center(
              child: Text(
            'Hello Gradients!',
            style: new TextStyle(
                fontSize: 60.0,
                fontWeight: FontWeight.bold,
                foreground: new Paint()..shader = linearGradient),
          )),
        ));
  }
}