 keypath(['name', 'type.name'],
        [ { name: "orange", type: { name: "fruit" }}, { name: "orange", type: { name: "telecom" }} ],
        [ ["orange", "fruit"], ["orange", "telecom" ] ]);

    loop_array = [];
    loop_array.push(loop_array);
    keypath(loop_array,
        [ "a", 1, ["k"] ],
        [ [1], ["a"], [["k"]] ],
        "array loop -> stringify becomes ['']");
</script>

<div id=log></div>
