QuadraticBezierToCommand
type QuadraticBezierToCommand = ["Q", AdjustCoordinate, AdjustCoordinate, AdjustCoordinate, AdjustCoordinate];
Spreadsheet EditorSpreadsheet Editortype QuadraticBezierToCommand = ["Q", AdjustCoordinate, AdjustCoordinate, AdjustCoordinate, AdjustCoordinate];