declare const removeHTMLTags: (str: any) => any;
declare const isEmail: (title: any) => boolean;
declare const getImageUrl: (initImage: any) => string | null;
declare const traverse: (x: any, executor: any) => void;
declare const toTitleCase: (str: any) => any;
export { removeHTMLTags, isEmail, getImageUrl, traverse, toTitleCase };