only-changed-jest-watch-plugin/example/node_modules/jest-validate/build/condition.js

Jest watch plugin for running either only the modified test (for TDD), or tests of dependant modules

'use strict';

Object.defineProperty(exports, '__esModule', {
  value: true
});
exports.default = validationCondition;
/**
 * Copyright (c) 2014-present, Facebook, Inc. 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;

function validationCondition(option, validOption) {
  return (
    option === null ||
    option === undefined ||
    toString.call(option) === toString.call(validOption)
  );
}