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- /**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- * @format
- * @polyfill
- * @nolint
- */
- (function() {
- 'use strict';
- const hasOwnProperty = Object.prototype.hasOwnProperty;
- /**
- * Returns an array of the given object's own enumerable entries.
- * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/entries
- */
- if (typeof Object.entries !== 'function') {
- Object.entries = function(object) {
- // `null` and `undefined` values are not allowed.
- if (object == null) {
- throw new TypeError('Object.entries called on non-object');
- }
- const entries = [];
- for (const key in object) {
- if (hasOwnProperty.call(object, key)) {
- entries.push([key, object[key]]);
- }
- }
- return entries;
- };
- }
- /**
- * Returns an array of the given object's own enumerable entries.
- * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/values
- */
- if (typeof Object.values !== 'function') {
- Object.values = function(object) {
- // `null` and `undefined` values are not allowed.
- if (object == null) {
- throw new TypeError('Object.values called on non-object');
- }
- const values = [];
- for (const key in object) {
- if (hasOwnProperty.call(object, key)) {
- values.push(object[key]);
- }
- }
- return values;
- };
- }
- })();
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