array_bytes

Function dehexify_vec_then_into

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

Dehexify hex to a bytes vector then convert it to T where T: From<Vec<u8>.

ยงExamples

#[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::dehexify_vec_then_into::<_, Ljf>("0x4c6f7665204a616e6520466f7265766572"),
	Ok(Ljf(b"Love Jane Forever".to_vec()))
);