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tee

amaru_kernel::cbor

Function tee 

Source 
pub fn tee<'d, A>(
    d: &mut Decoder<'d>,
    decoder: impl FnOnce(&mut Decoder<'d>) -> Result<A, Error>,
) -> Result<(A, &'d [u8]), Error>
Expand description

Decode a chunk, but retain a reference to the decoded bytes.