Function array_bytes::hex_try_into [−][src]
pub fn hex_try_into<H, T, const N: usize>(hex: H) -> ArrayBytesResult<T> where
H: AsRef<str>,
T: From<[u8; N]>,
Expand description
Try to convert Hex
to a type directly
Examples
#[derive(Debug, PartialEq)]
struct LJF([u8; 17]);
impl From<[u8; 17]> for LJF {
fn from(array: [u8; 17]) -> Self {
Self(array)
}
}
assert_eq!(
array_bytes::hex_try_into::<_, LJF, 17>("0x4c6f7665204a616e6520466f7265766572").unwrap(),
LJF(*b"Love Jane Forever")
);