| import 'dart:async'; |
| |
| extension type E1(Future<int> foo) {} |
| |
| extension type E2<X extends Future<String>>(X foo) {} |
| |
| extension type E3(FutureOr<bool> foo) {} |
| |
| extension type E4<X extends FutureOr<double>>(X foo) {} |
| |
| extension type E5<X>(X foo) {} |
| |
| extension type F1(Future<int> foo) implements Future<int> {} |
| |
| extension type F2<X extends Future<num>>(X foo) implements Future<num> {} |
| |
| extension type F3<X extends Future<Object>>(X foo) implements Future<Object> {} |
| |
| extension type F4<X extends Future<num>>(X foo) implements F3<X> {} |
| |
| test( |
| E1 e1, |
| E2<Future<String>> e2, |
| E3 e3, |
| E4<Future<double>> e4, |
| E5<Object> e5object, |
| E5<Future<num>> e5future, |
| F1 f1, |
| F2<Future<num>> f2, |
| F3<Future<String>> f3, |
| F4<Future<int>> f4) async {} |