Function cookie_factory::be_u32

pub fn be_u32<W: Write>(i: u32) -> impl SerializeFn<W>

Writes an u32 in big endian byte order to the output

use cookie_factory::be_u32;

let mut buf = [0u8; 100];

{
  let buf = be_u32(1u32)(&mut buf[..]).unwrap();
  assert_eq!(buf.len(), 100 - 4);
}

assert_eq!(&buf[..4], &[0u8, 0u8, 0u8, 1u8][..]);