rofrankel

class G {}

class Foo<T extends G, F extends Foo<T, F, B>, B extends Bar<T, F, B>> {}

class Bar<T extends G, F extends Foo<T, F, B>, B extends Bar<T, F, B>> {}

class SubFoo extends Foo<G, SubFoo, SubBar> {}

class SubBar extends Bar<G, SubFoo, SubBar> {}

rofrankel

class Foo<T> extends Object {
  Foo(this._data);
  Foo.construct(this._data);
  
  @override
  String toString() => 'my data is $_data';
  
  final T _data;
}

rofrankel

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:search_widget/search_widget.dart';

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

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

rofrankel

### Keybase proof

I hereby claim:

  * I am rofrankel on github.
  * I am rofrankel (https://keybase.io/rofrankel) on keybase.
  * I have a public key ASCAmLuA-0vm1B5mSGQGa-ODXvmOfSDKI9exGmxcqOpMAgo

To claim this, I am signing this object: