1  /**
 2   * Checks if `value` is `null` or `undefined`.
 3   *
 4   * @static
 5   * @memberOf _
 6   * @since 4.0.0
 7   * @category Lang
 8   * @param {*} value The value to check.
 9   * @returns {boolean} Returns `true` if `value` is nullish, else `false`.
10   * @example
11   *
12   * _.isNil(null);
13   * // => true
14   *
15   * _.isNil(void 0);
16   * // => true
17   *
18   * _.isNil(NaN);
19   * // => false
20   */
21  function isNil(value) {
22    return value == null;
23  }
24  
25  module.exports = isNil;