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define(['./isPlainObject'], function(isPlainObject) {
  /** Used as a safe reference for `undefined` in pre-ES5 environments. */  var undefined;
  /**   * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain   * objects.   *   * @private   * @param {*} value The value to inspect.   * @param {string} key The key of the property to inspect.   * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.   */  function customOmitClone(value) {    return isPlainObject(value) ? undefined : value;  }
  return customOmitClone;});