/**
 * Splits `value` into an array of its words.
 * @example
 *
 * words('some, thing, & here')
 * => ['some', 'thing', 'here']
 *
 * words('some, thing, & here', /[^, ]+/g)
 * => ['some', 'thing', '&', 'here']
 */
export declare const words: (value: string, pattern?: RegExp) => [] | RegExpMatchArray;