fn receiver_for_type(
val: Transferrable,
) -> fn(_: &GlobalScope, _: &mut StructuredDataReader, _: u64, _: MutableHandleObject) -> Result<(), ()>
fn receiver_for_type(
val: Transferrable,
) -> fn(_: &GlobalScope, _: &mut StructuredDataReader, _: u64, _: MutableHandleObject) -> Result<(), ()>