========================================================================
Node addresses
========================================================================

/ {
    foo@0123456789 {};
    bar@abcdef {};
    baz@ABCDEF {};
    fred@1,0 {};

    prop = <&{/bar@abcdef}>;
};

---

(document
    (node
        name: (identifier)
        (node
            name: (identifier)
            address: (unit_address))
        (node
            name: (identifier)
            address: (unit_address))
        (node
            name: (identifier)
            address: (unit_address))
        (node
            name: (identifier)
            address: (unit_address))
        (property
            name: (identifier)
            value: (integer_cells
                (reference
                    path: (identifier)
                    address: (unit_address)
                )
            )
        )
    )
)