Available on js
@:value(cast "auxiliary")@:enum@:implinlineread onlyAUXILIARY:FrameType = "auxiliary"
@:value(cast "nested")@:enum@:implinlineread onlyNESTED:FrameType = "nested"
@:value(cast "none")@:enum@:implinlineread onlyNONE:FrameType = "none"
@:value(cast "top-level")@:enum@:implinlineread onlyTOP_LEVEL:FrameType = "top-level"