{
  "$$schema": {
    "type": "object",
    "properties": {
      "format": {
        "title": "时间格式化(TimePicker)",
        "type": "string",
        "default": "'HH:mm:ss'"
      },
      "selectableRange": {
        "title": "可选时间段，例如'18:30:00 - 20:30:00'或者传入数组['09:30:00 - 12:00:00', '14:30:00 - 18:30:00']",
        "type": ["string", "array"],
        "default": ""
      }
    }
  }
}