pub fn write_u128_leb128(out: &mut [MaybeUninit<u8>; 19], value: u128) -> &[u8]ⓘNotable traits for &mut [u8]impl<'_> Write for &mut [u8]impl<'_> Read for &[u8]
impl<'_> Write for &mut [u8]impl<'_> Read for &[u8]