interface Classes {
  iframe?: string;
}

export type FileViewerProps = {
  url: string;
  helperText?: string;
  disabledButtons?: boolean;
  onSuccess: (args: { numPages: number; size: number; }) => void;
  loadError: () => void;
  onRenderSuccess: () => void;
  customScale?: number;
  preview?: boolean;
  Empty?: React.Component;
  classes?: Classes;
  onClick?: (e?: React.MouseEvent<HTMLIFrameElement, MouseEvent>) => void;
  fileType?: string;
  officePreviewAllow?: boolean;
};

declare const FileViewer: React.ComponentType<FileViewerProps>

export default FileViewer