var aliases = {
  "CustomEvent": "CustomEvent",
  "Event": "Event",
  "Events": "Event",
  "HTMLEvents": "Event",
  "KeyboardEvent": "KeyboardEvent",
  "MessageEvent": "MessageEvent",
  "MouseEvent": "MouseEvent",
  "MouseEvents": "MouseEvent",
  "TouchEvent": "TouchEvent",
  "UIEvent": "UIEvent",
  "UIEvents": "UIEvent"
};
