<> <> Open IFUTestUtils IFUNotes.tioga ColorDisplay off Interpreter Install IFUSim Run RoseTVImpl Run IFUTestUtils _ &v _ ViewerOps.FindViewer["Interp: World:Local"] _ &in _ ViewerIO.CreateViewerStreams["Stuffin", &v].in _ ViewerIO.TypeChars[&in, "&sgf[IFUTestUtils]\n"]