{"a":null,"b":true,"c":1.0,"d":"Hello, world","e":[null,"Lorem ipsum"],"f":{"key":"value"}}
JObject [("a", JNull), ("b", JBoolean True), ("c", JNumber 1.0), ("d", JString "Hello, world"), ("e", JArray [JNull, JString "Lorem ipsum"]), ("f", JObject [("key", JString "value")])]
{
    "a": null,
    "b": true,
    "c": 1.0,
    "d": "Hello, world",
    "e": [
        null,
        "Lorem ipsum"
    ],
    "f": {
        "key": "value"
    }
}