Function decode_range 

pub fn decode_range(
    buf: &[u8],
) -> Result<Option<(RangeFrame, usize)>, RedisProtocolError>

Available on crate feature resp2 only.

Attempt to the decode the contents of buf, returning frames that reference ranges into the provided buffer.

This is the generic interface behind the zero-copy interface and can be used to implement zero-copy deserialization into other types.