{
    "rougail.leadership.leader": {
        "owner": "default",
        "value": [
            "a",
            "b"
        ]
    },
    "rougail.leadership.follower": {
        "owner": [
            "error",
            "default"
        ],
        "value": [
            "cannot access to option \"a follower\" at index \"0\" because has property \"disabled\" (the first follower)",
            "value"
        ]
    }
}