[
  {
    "name": "id",
    "type": "string",
    "required": false,
    "description": "The ID of the panel.",
    "released": "10.0.0"
  },
  {
    "name": "heading",
    "type": "object",
    "required": true,
    "description": "Heading of the panel component.",
    "released": "10.6.0",
    "isComponent": true,
    "params": [
      {
        "name": "id",
        "type": "string",
        "required": false,
        "description": "The ID of the heading.",
        "released": "10.6.0"
      },
      {
        "name": "text",
        "type": "string",
        "required": true,
        "description": "If `html` is set, this is not required. Text for the heading. If `html` is provided, the `text` option will be ignored.",
        "released": "10.6.0"
      },
      {
        "name": "html",
        "type": "string",
        "required": true,
        "description": "If `text` is set, this is not required. HTML for the heading. If `html` is provided, the `text` option will be ignored.",
        "released": "10.6.0"
      },
      {
        "name": "visuallyHiddenText",
        "type": "string",
        "required": false,
        "description": "A visually hidden suffix added to the heading.",
        "released": "10.6.0"
      },
      {
        "name": "href",
        "type": "string",
        "required": false,
        "description": "If set, the heading will become a link.",
        "released": "10.6.0"
      },
      {
        "name": "openInNewTab",
        "type": "boolean",
        "required": false,
        "description": "If set to `true`, then the heading link will open in a new tab.",
        "released": "10.7.0"
      },
      {
        "name": "caption",
        "type": "object",
        "required": false,
        "description": "Optional caption for the heading.",
        "released": "10.6.0",
        "isComponent": true
      },
      {
        "name": "size",
        "type": "string",
        "required": false,
        "description": "Size of the heading – `\"m\"`, `\"l\"` or `\"xl\"`.",
        "released": "10.6.0"
      },
      {
        "name": "level",
        "type": "integer",
        "required": false,
        "description": "Optional heading level. Defaults to `1`.",
        "released": "10.6.0"
      },
      {
        "name": "classes",
        "type": "string",
        "required": false,
        "description": "Classes to add to the heading.",
        "released": "10.6.0"
      },
      {
        "name": "attributes",
        "type": "object",
        "required": false,
        "description": "HTML attributes (for example data attributes) to add to the heading.",
        "released": "10.6.0"
      }
    ]
  },
  {
    "name": "titleText",
    "type": "string",
    "required": true,
    "description": "Replaced by the `heading.text` option.",
    "released": "9.3.0",
    "deprecated": "10.6.0"
  },
  {
    "name": "titleHtml",
    "type": "string",
    "required": false,
    "description": "Replaced by the `heading.html` option.",
    "released": "9.3.0",
    "deprecated": "10.6.0"
  },
  {
    "name": "titleSize",
    "type": "string",
    "required": false,
    "description": "Replaced by the `heading.size` option.",
    "released": "10.3.0",
    "deprecated": "10.6.0"
  },
  {
    "name": "titleClasses",
    "type": "string",
    "required": false,
    "description": "Replaced by the `heading.classes` option.",
    "released": "10.3.0",
    "deprecated": "10.6.0"
  },
  {
    "name": "headingLevel",
    "type": "integer",
    "required": false,
    "description": "Replaced by the `heading.level` option.",
    "released": "1.0.0",
    "deprecated": "10.6.0"
  },
  {
    "name": "text",
    "type": "string",
    "required": true,
    "description": "If `html` is set, this is not required. Text to use within the panel content. If `html` is provided, the `text` option will be ignored.",
    "released": "9.3.0"
  },
  {
    "name": "html",
    "type": "string",
    "required": true,
    "description": "If `text` is set, this is not required. HTML to use within the panel content. If `text` is provided, the `html` option will be ignored.",
    "released": "9.3.0"
  },
  {
    "name": "caller",
    "type": "nunjucks-block",
    "required": false,
    "description": "Not strictly an option but supports the [`call` block](https://mozilla.github.io/nunjucks/templating.html#call) as an alternative to the `html` option. To use it, you will need to wrap the entire panel component in a `call` block.",
    "released": "9.3.0"
  },
  {
    "name": "classes",
    "type": "string",
    "required": false,
    "description": "Classes to add to the panel.",
    "released": "1.0.0"
  },
  {
    "name": "attributes",
    "type": "object",
    "required": false,
    "description": "HTML attributes (for example data attributes) to add to the panel.",
    "released": "1.0.0"
  },
  {
    "name": "variant",
    "type": "string",
    "required": false,
    "description": "Optional variant of panel. You can use only `\"interruption\"` or empty values with this option.",
    "released": "10.4.0"
  }
]