/** Helper method to dynamically create iframe  */
export function createIframe(videoID: any, urlCompare: any, getTitle: any, iframeClass: any, iframePolicy: any, type?: string, flag?: boolean): HTMLIFrameElement | null;
/** Helper method to check if postMessage features is available  */
export function isPostMessageSupported(): boolean;
/** Helper method to calculate aspect  */
export function calcAspect(aspect: any): number;
/** Helper method to fetch oembed data  */
export function fetchingOembed(src: any, type?: string): Promise<Response>;
/** Helper method to get youtube video ID from url  */
export function getYouTubeID(url: any): any;
/** Helper method to get Thumbnail for youtube video */
export function getYoutubeThumbnail(video_id: any, quality: any): string | false;
/** Helper method to get vimeo video ID from url  */
export function getVimeoID(url: any): string | undefined;
/** Helper method to get Thumbnail for vimeo video */
export function getVimeoThumbnail(video_id: any, quality: any): string | false;