{
  "name": "Interface1",
  "memberOf": "someNamespace",
  "mixes": [],
  "labels": [],
  "location": {
    "lineno": 2,
    "filename": "interface1.js"
  },
  "docs": {
    "summary": "this some interface",
    "description": "this is the service description",
    "links": [],
    "examples": [],
    "extra": {}
  },
  "properties": [],
  "operations": [
    {
      "name": "operation",
      "labels": [],
      "nameParams": [],
      "params": [
        {
          "name": "param",
          "type": "string",
          "doc": "a parameter"
        }
      ],
      "ret": {
        "type": "void"
      },
      "locations": [
        {
          "lineno": 14,
          "filename": "service.js"
        }
      ],
      "docs": {
        "description": "this is an operation",
        "links": [],
        "examples": [],
        "extra": {}
      },
      "extra": {}
    }
  ],
  "callbacks": [],
  "messages": [],
  "extra": {}
}