Empty values in nested JSON

[LordEidi]

I have a very strange bug and am not sure if it is me or what is going wrong.

Take this JSON (I ran it through a validator, looks OK):

{
  "VCALENDAR": {
    "CALSCALE": "GREGORIAN",
    "PRODID": "-//Product.//0.1.0//EN",
    "VERSION": "2.0",
    "VTIMEZONE": {
      "TZID": "Europe/Paris",
      "DAYLIGHT": {
        "DTSTART": "19810329T020000",
        "RRULE": "FREQ=YEARLY;BYMONTH=3;BYDAY=-1SU",
        "TZNAME": "GMT+2",
        "TZOFFSETFROM": "+0100",
        "TZOFFSETTO": "+0200"
      },
      "STANDARD": {
        "DTSTART": "19961027T030000",
        "RRULE": "FREQ=YEARLY;BYMONTH=10;BYDAY=-1SU",
        "TZNAME": "GMT+1",
        "TZOFFSETFROM": "+0200",
        "TZOFFSETTO": "+0100"
      }
    },
    "VEVENT": {
      "CREATED": "20180816T190181Z",
      "LAST-MODIFIED": "20180816T190181Z",
      "DTSTAMP": "20180816T190181Z",
      "DTSTART": "20180816T200000Z",
      "DTEND": "20180816T210000Z",
      "SEQUENCE": "0",
      "SUMMARY": "Demo Event 1534446101813",
      "TRANSP": "OPAQUE",
      "UID": "e972e6c8-77a3-4ef8-9bd1-42ff69593489"
    }
  }
}

When I run that JSON through your gabs.ParseJSON function, I get no error whatsoever, some of the structure, but not all (only one level deep), and I only get the values on the top level.

I get VCALENDAR.VERSION and value of it. I get VCALENDAR.VTIMEZONE.DAYLIGHT, but no value and no sub-level. I get VCALENDAR.VEVENT.CREATED, but not value.

Is there some kind of restriction of depth or something?

[LordEidi]

I guess I have found the problem(s).

• GoLand seems to have problems to correctly represent the gabs.Container during debugging. Only showing parts of the tree and values. Not sure why it's like that.
• If you cast to something like that: gabs.Path("VCALENDAR.VEVENT.DTSTART").Data().(time.Time), you will get a ok = false. Casting to string works. Oh well, I am still trying to get my head around Go sometimes...
• When you .parseJSON() and then print the resulting gabs.Container with .String(), the order is somewhat different.

The combination of the above was confusing me completely.

Anyway, I fixed my code, sorry for bothering. LFMF.