ActivityPub Unofficial JSON Schema

Tombstone

{
  "$id": "http://www.w3.org/ns/activitystreams/Tombstone.json",
  "title": "Tombstone",
  "description": "A Tombstone represents a content object that has been deleted.",
  "$comment": "https://www.w3.org/TR/activitystreams-vocabulary/#dfn-tombstone",
  "allOf": [
    { "$ref": "Object.json#" },
    {
      "properties": {
        "formerType": { "$ref": "#/definitions/formerType" },
        "deleted": { "$ref": "#/definitions/deleted" }
      }
    }
  ],
  "definitions": {
    "possibleType": {
      "enum": [
        "Tombstone",
        "http://www.w3.org/ns/activitystreams#Tombstone",
        "https://www.w3.org/ns/activitystreams#Tombstone"
      ]
    },
    "byTypeRef": {
      "properties": {
        "type": {
          "oneOf": [
            { "$ref": "#/definitions/possibleType" },
            { "type": "array", "contains": { "$ref": "#/definitions/possibleType" } }
          ]
        }
      }
    },
    "formerType": {
      "description": "Identifies the type of the object that was deleted.",
      "type": "string"
    },
    "deleted": {
      "description": "A timestamp for when the object was deleted.",
      "allOf": [{ "$ref": "Object.json#/definitions/xsd$dateTime" }]
    },

    "possibleRef": {
			"oneOf": [
				{ "$ref": "#" },
        { "$ref": "Link.json#" },
				{
					"type": "string",
					"format": "uri",
					"links": [{
						"rel": "full",
						"href": "{+$}"
					}]
				}
			]
		},
    "possibleRefArray": {
      "oneOf": [
        { "$ref": "#/definitions/possibleRef" },
        {
          "type": "array",
          "items": { "$ref": "#/definitions/possibleRef" }
        }
      ]
    }
  }
}

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