Function pack

crates/stdlib/src/pystruct.rs:106–108

(fmt: IntoStructFormatBytes, args: PosArgs, vm: &VirtualMachine)

    #[pyfunction]
    fn pack(fmt: IntoStructFormatBytes, args: PosArgs, vm: &VirtualMachine) -> PyResult<Vec<u8>> {
        fmt.format_spec(vm)?.pack(args.into_vec(), vm)
    }

    #[pyfunction]
    fn pack_into(