div-custom.json

{
  "java_extends": "DivBlockWithId",
  "$description": "translations.json#/div_custom",
  "allOf": [
    {
      "$ref": "div-base.json"
    },
    {
      "properties": {
        "type": {
          "type": "string",
          "enum": [
            "custom"
          ]
        },
        "items": {
          "type": "array",
          "items": {
            "$ref": "div.json"
          },
          "$description": "translations.json#/div_custom_items"
        },
        "custom_type": {
          "type": "string",
          "supports_expressions": false,
          "$description": "translations.json#/div_custom_custom_type"
        },
        "custom_props": {
          "type": "object",
          "additionalProperties": true,
          "$description": "translations.json#/div_custom_custom_props"
        }
      }
    }
  ],
  "required": [
    "type",
    "custom_type"
  ]
}