export declare function format(first: string, middle: string, last: string): string; export declare function getImageByAttribute(url: string, attr: string): number | HTMLImageElement; export declare function getImagePath(url: string, path?: string): string; export declare function getImagePathFromMime(imageObj: any, path?: string): any; export declare function stringSplit(url: string, separator: string): string[]; export declare function scrollToElementTop(elementId: string): void; export declare function getSocialMediaLink(type: string, text: string): string; export declare function copyToClipboard(element: any, text?: string): void; export declare function sortByDate(dates: any, key: string): any; export declare const isElementInViewport: (el: any) => boolean; export declare const isOverflown: ({ clientWidth, clientHeight, scrollWidth, scrollHeight }: { clientWidth: any; clientHeight: any; scrollWidth: any; scrollHeight: any; }) => boolean;