/**
 * The inverse of `escape`; this method converts the HTML entities
 * `&`, `<`, `>`, `"`, and `'` in `string` to
 * their corresponding characters.
 *
 * @param {string} str The string to unescape.
 * @returns {string} Returns the unescaped string.
 * @example
 *
 * unescape('fred, barney, & pebbles'); // => 'fred, barney, & pebbles'
 */
declare const _default: (str?: string) => string;
export default _default;