fix empty nodes

[victorbrambati]

I changed the parsing algorithm to be more malleable. It's more easy to fix any problem.
In terms of performance it's a little faster.

Problems solved:
This problem is from [Bug] Nested objects causing empty nodes #27

{
  "properties": {
    "definitions": {
      "type": "object",
      "additionalProperties": {
        "$dynamicRef": "#meta"
      },
      "deprecated": true
    }
  }
}

And Nesting issue dictionary with an Int and other dictionaries #51

 "limit": {
      "maximum": {
        "errorMessage": "Enter an amount within your %@ credit limit",
        "value": 2000
      },
      "minimum": {
        "errorMessage": "Enter an amount of %@ or higher",
        "value": 200
      },
      "value": 1000
    }

This parsing algorithm solve these both problems at once.

[AykutSarac]

That's awesome work Victor! I'm currently testing your PR. I'll share the bugs & improvements could be made here.

Currently I found these:

• Backslash creating new lines
• Node width not working correctly
• Children count not working

You can work with this JSON to see bugs, looks like it doesn't work

{
  "status": "OPEN",
  "body": "{\"document\":[{\"e\":\"par\",\"c\":[{\"e\":\"text\",\"t\":\"Hello \"},{\"e\":\"link\",\"t\":\"r/formula1\",\"u\":\"https://new.reddit.com/r/formula1/\",\"f\":[[0,0,10]]}]},{\"e\":\"par\",\"c\":[{\"e\":\"text\",\"t\":\"What week is it? It's RAWE CEEK!\"}]},{\"e\":\"par\",\"c\":[{\"e\":\"text\",\"t\":\"And that means it's also time for another round of the 2022 Predictions Tournament.\"}]},{\"e\":\"par\",\"c\":[{\"e\":\"text\",\"t\":\"The deadline for this prediction is at the start of the race!\",\"f\":[[1,0,61]]}]}]}",
  "is_rtjson": true,
  "is_nsfw": false,
  "title": "Will Haas score points in their home race at the United States GP?",
  "created_at": 1666180326000,
  "voting_end_timestamp": 1666551600000,
  "id": "t3_y80npi",
  "vote_updates_remained": null,
  "resolved_option_id": null,
  "user_won_amount": null,
  "is_spoiler": false,
  "user_selection": null,
  "options": [
    {
      "total_amount": 514490,
      "text": "Yes",
      "vote_count": 9053,
      "user_amount": null,
      "image_url": null,
      "id": "19244636"
    },
    {
      "total_amount": 676310,
      "text": "No",
      "vote_count": 11292,
      "user_amount": null,
      "image_url": null,
      "id": "19244637"
    }
  ],
  "total_stake_amount": 1190800,
  "total_vote_count": 20345
}

[victorbrambati]

@AykutSarac Thank you for feedback, I noticed that is impossible with regex create a solution for this JSON that you mentioned. But I found other tool instead of regex and will work without bugs. I will work in it.

[AykutSarac]

@AykutSarac Thank you for feedback, I noticed that is impossible with regex create a solution for this JSON that you mentioned. But I found other tool instead of regex and will work without bugs. I will work in it.

Thank you for working on this, it's indeed a very core problem. I'm looking forward to see your solution, converting this PR to draft for now.