Function array_bytes::hex2bytes

source · 
pub fn hex2bytes<H>(hex: H) -> Result<Vec<u8>>where
    H: AsRef<[u8]>,
Expand description

AsRef<[u8]> to Vec<u8>.

Return error if:

  • length is odd
  • encounter invalid hex ascii

Examples

assert_eq!(
	array_bytes::hex2bytes("0x4c6f7665204a616e6520466f7265766572"),
	Ok(b"Love Jane Forever".to_vec())
);