pub unsafe extern "C" fn Dart_Invoke(
target: Dart_Handle,
name: Dart_Handle,
number_of_arguments: c_int,
arguments: *mut Dart_Handle,
) -> Dart_Handlepub unsafe extern "C" fn Dart_Invoke(
target: Dart_Handle,
name: Dart_Handle,
number_of_arguments: c_int,
arguments: *mut Dart_Handle,
) -> Dart_Handle