Function op_key

nodedb/src/control/array_sync/op_log.rs:44–48

Build the composite op key: `[name_len: u8][name: bytes][hlc: 18]`.

(array: &str, hlc: Hlc)

/// Build the composite op key: `[name_len: u8][name: bytes][hlc: 18]`.
fn op_key(array: &str, hlc: Hlc) -> Option<Vec<u8>> {
    let mut key = name_prefix(array)?;
    key.extend_from_slice(&hlc.to_bytes());
    Some(key)
}

/// Parse the HLC from the tail of a composite key.
///