Function array_bytes::hex_into

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

Try to convert AsRef<[u8]> to T directly, where T: From<Vec<u8>>.

§Examples

#[derive(Debug, PartialEq)]
struct LJF(Vec<u8>);
impl From<Vec<u8>> for LJF {
	fn from(vec: Vec<u8>) -> Self {
		Self(vec)
	}
}

assert_eq!(
	array_bytes::hex_into::<_, LJF>("0x4c6f7665204a616e6520466f7265766572"),
	Ok(LJF(b"Love Jane Forever".to_vec()))
);