declare const UsabilityUtils: { attachCloseToEscape: (handleClose: () => void) => () => void; executeOnEnter: (event: React.KeyboardEvent, fn: () => void) => void; isMobile: () => boolean; goToAnchor: (anchorId: string, e?: any) => void; attachEnter: (event: React.KeyboardEvent, handleEnter: () => void) => void; copy: (text: string, callback?: () => void) => void; limitText: (text: string, limit: number) => string; }; export default UsabilityUtils;