Flutter：生成二维码
qr_flutterAPI
# 二维码
qr_flutter: ^4.1.0
// 主视图
import 'package:qr_flutter/qr_flutter.dart';
Widget _buildView() {
return <Widget>[
QrImageView(
data: '10086',
version: QrVersions.auto,
size: 400.w,
gapless: false,
embeddedImage: const AssetImage('assets/img/user.png'),
embeddedImageStyle: QrEmbeddedImageStyle(
size: Size(100.w, 100.w),
),
),
].toColumn();
}
