declare function uppercaseFirstLetter(string: string): string; declare function stringToInitials(string: string): string; declare function stringToSpaceSeparated(string: string): string; declare function stringToHyphenSeparated(string: string): string; declare function stringToArray(string: string): string[]; declare function stringifyObject(object: object): string; declare function parseObject(string: string): any; export { uppercaseFirstLetter, stringToInitials, stringToSpaceSeparated, stringToHyphenSeparated, stringToArray, stringifyObject, parseObject, };