{
  "typography": {
    "headings": [
      {
        "size":"1"
      },
      {
        "size":"2"
      },
      {
        "size":"3"
      },
      {
        "size":"4"
      }
    ],
    "custom-headings": [
      {
        "description":["Jumbo heading"],
        "modifiers":["--jumbo"]
      },
      {
        "description":["Jumbo light heading"],
        "modifiers":["--jumbo"],
        "classes":["text-light"]
      },
      {
        "description":["Jumbo extra bold heading"],
        "modifiers":["--jumbo"],
        "classes":["text-xbold"]
      }
    ]
  }
}