text: 'use strict';
  
  Object.defineProperty(exports, '__esModule', {
    value: true
  });
  exports.getValues = getValues;
  exports.validationCondition = validationCondition;
  exports.multipleValidOptions = multipleValidOptions;
  
  /**
   * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
   *
   * This source code is licensed under the MIT license found in the
   * LICENSE file in the root directory of this source tree.
   */
  const toString = Object.prototype.toString;
  const MULTIPLE_VALID_OPTIONS_SYMBOL = Symbol('JEST_MULTIPLE_VALID_OPTIONS');
  
  function validationConditionSingle(option, validOption) {
    return (
      option === null ||
      option === undefined ||
      (typeof option === 'function' && typeof validOption === 'function') ||
      toString.call(option) === toString.call(validOption)
    );
  }
  
  function getValues(validOption) {
    if (
      Array.isArray(validOption) && // @ts-ignore
      validOption[MULTIPLE_VALID_OPTIONS_SYMBOL]
    ) {
      return validOption;
    }
  
    return [validOption];
  }
  
  function validationCondition(option, validOption) {
    return getValues(validOption).some(e => validationConditionSingle(option, e));
  }
  
  function multipleValidOptions(...args) {
    const options = [...args]; // @ts-ignore
  
    options[MULTIPLE_VALID_OPTIONS_SYMBOL] = true;
    return options;
  }
  