[
  {
    "interfaces": [],
    "path": "dom/interfaces/events/nsIDOMEventListener.idl",
    "typedefs": [
      [
        "DOMHighResTimeStamp",
        "double"
      ],
      [
        "DOMTimeStamp",
        "u64"
      ],
      [
        "EpochTimeStamp",
        "u64"
      ],
      [
        "PRTime",
        "i64"
      ],
      [
        "nsViewID",
        "u64"
      ]
    ]
  }
]