package webextension_polyfill.normandyaddonstudy; typedef Static = { /** Returns a study object for the current study. **/ function getStudy():Void; /** Marks the study as ended and then uninstalls the addon. **/ function endStudy(reason:String):Void; /** Returns an object with metadata about the client which may be required for constructing survey URLs. **/ function getClientMetadata():Void; /** Fired when a user unenrolls from a study but before the addon is uninstalled. **/ var onUnenroll : webextension_polyfill.events.Event<(reason:String) -> Void>; };