pkg/front_end/testcases/records/variance.dart.textual_outline.expect

typedef A<T> = (String, int);

typedef B<T> = (T, int);

typedef C<T> = ({T a, int b});

typedef D<T> = (T, T);

typedef E<T> = (void Function(T), int);

typedef F<T> = ({void Function(T) a, int b});

typedef G<T> = (void Function(T), T);

typedef H<T> = (void Function(T), {T b});