pub const fn from_ref<T>(s: &T) -> &[T]ⓘNotable traits for &[u8]impl<'_> Read for &[u8]impl<'_> Write for &mut [u8]
impl<'_> Read for &[u8]impl<'_> Write for &mut [u8]
Converts a reference to T into a slice of length 1 (without copying).