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/**
 * ```
 * import unmemoize from 'async/unmemoize'
 * ```
 * Undoes a [memoize]{@link module:Utils.memoize}d function, reverting it to the original,
 * unmemoized form. Handy for testing.
 *
 * @name unmemoize
 * @static
 * @memberOf module:Utils
 * @method
 * @see [async.memoize]{@link module:Utils.memoize}
 * @category Util
 * @param {Function} fn - the memoized function
 * @returns {Function} a function that calls the original unmemoized function
 */
export default  function unmemoize(fn) {
    return function () {
        return (fn.unmemoized || fn).apply(null, arguments);
    };
}