enduro2d/untests/bin/library/prefab_root.json

{
    "uuid" : "73740BC4-CE9F-4A7F-A029-4AB65027A8AE",
    "components" : {
        "named" : {
            "name" : "root"
        },
        "circle_collider" : {
            "radius" : 5,
            "offset" : [4,2]
        }
    },
    "children" : [{
        "uuid" : "4A93547E-4635-4C2F-9C59-3546E11B1722",
        "components" : {
            "named" : {
                "name" : "child(1)"
            }
        }
    }, {
        "uuid" : "58063213-9FC1-457C-B773-B826BE1BE6D7",
        "components" : {
            "named" : {
                "name" : "child(2)"
            }
        }
    }]
}