[
  {
    "attribute": "size",
    "property": "size",
    "type": "\"s\" | \"m\" | \"l\"",
    "kind": "enum",
    "values": [
      "s",
      "m",
      "l"
    ],
    "optional": false,
    "default": "'m'",
    "description": "The size of the message",
    "inheritedFrom": "IllustratedMessageBase",
    "since": "2.0.0-beta.1"
  },
  {
    "attribute": "orientation",
    "property": "orientation",
    "type": "\"horizontal\" | \"vertical\"",
    "kind": "enum",
    "values": [
      "vertical",
      "horizontal"
    ],
    "optional": false,
    "default": "'vertical'",
    "description": "The layout orientation",
    "inheritedFrom": "IllustratedMessageBase",
    "since": "2.0.0-beta.1"
  }
]