pkg/front_end/testcases/runtime_checks/covariant_generic_parameter_complex.dart.textual_outline.expect

// @dart = 2.9
library test;

class C<T> {
  void f1(List<T> x) {}
  void f2(T callback()) {}
  void f3(T callback(T x)) {}
  void f4(void callback(T x)) {}
}

void g1(C<num> c, List<num> l) {}
void g2(C<num> c, num callback()) {}
void g3(C<num> c, num callback(num x)) {}
void g4(C<num> c, void callback(num x)) {}
main() {}