{
    "foo": {
        "x": [ 1, 2, 3, 4 ],
        "bar": "test"
    },
    "foo": {
        "x": [ 1, 2, 3, 4 ],
        "bar": "test"
    },
    "foo": {
        "x": [ 1, 2, 3, 4 ],
        "bar": "test"
    }
}