{
  "type": "Document",
  "span": {
    "start": 1,
    "end": 103,
    "ctxt": 0
  },
  "mode": "no-quirks",
  "children": [
    {
      "type": "DocumentType",
      "span": {
        "start": 1,
        "end": 16,
        "ctxt": 0
      },
      "name": "html",
      "publicId": null,
      "systemId": null
    },
    {
      "type": "Element",
      "span": {
        "start": 17,
        "end": 103,
        "ctxt": 0
      },
      "tagName": "html",
      "namespace": "http://www.w3.org/1999/xhtml",
      "attributes": [],
      "children": [
        {
          "type": "Element",
          "span": {
            "start": 0,
            "end": 0,
            "ctxt": 0
          },
          "tagName": "head",
          "namespace": "http://www.w3.org/1999/xhtml",
          "attributes": [],
          "children": [],
          "content": null
        },
        {
          "type": "Element",
          "span": {
            "start": 24,
            "end": 103,
            "ctxt": 0
          },
          "tagName": "body",
          "namespace": "http://www.w3.org/1999/xhtml",
          "attributes": [],
          "children": [
            {
              "type": "Text",
              "span": {
                "start": 30,
                "end": 32,
                "ctxt": 0
              },
              "value": "\n\n"
            },
            {
              "type": "Element",
              "span": {
                "start": 32,
                "end": 57,
                "ctxt": 0
              },
              "tagName": "h1",
              "namespace": "http://www.w3.org/1999/xhtml",
              "attributes": [],
              "children": [
                {
                  "type": "Text",
                  "span": {
                    "start": 36,
                    "end": 52,
                    "ctxt": 0
                  },
                  "value": "My First Heading"
                }
              ],
              "content": null
            },
            {
              "type": "Text",
              "span": {
                "start": 57,
                "end": 59,
                "ctxt": 0
              },
              "value": "\n\n"
            },
            {
              "type": "Element",
              "span": {
                "start": 59,
                "end": 85,
                "ctxt": 0
              },
              "tagName": "p",
              "namespace": "http://www.w3.org/1999/xhtml",
              "attributes": [],
              "children": [
                {
                  "type": "Text",
                  "span": {
                    "start": 62,
                    "end": 81,
                    "ctxt": 0
                  },
                  "value": "My first paragraph."
                }
              ],
              "content": null
            },
            {
              "type": "Text",
              "span": {
                "start": 85,
                "end": 103,
                "ctxt": 0
              },
              "value": "\n\n\n\n"
            }
          ],
          "content": null
        }
      ],
      "content": null
    }
  ]
}