zioinfo-mail/app/node_modules/react-native/Libraries/Utilities/PolyfillFunctions.js
DESKTOP-TKLFCPR\ython 11c670f2a0 refactor: 101.79.17.164 → zioinfo.co.kr 전체 도메인 변환 + Manager UI 배포
- 37개 파일 IP → zioinfo.co.kr 치환 (소스/매뉴얼/설정/하네스)
- Manager DrConsole/NetworkConsole/CsapConsole 빌드 + /var/www/manager/ 배포
- 테스트: Manager HTTP 200, ITSM 신규 API 7개 전체 200

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-31 10:09:17 +09:00

57 lines
1.7 KiB
JavaScript

/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @flow strict
* @format
*/
'use strict';
const defineLazyObjectProperty = require('./defineLazyObjectProperty');
/**
* Sets an object's property. If a property with the same name exists, this will
* replace it but maintain its descriptor configuration. The property will be
* replaced with a lazy getter.
*
* In DEV mode the original property value will be preserved as `original[PropertyName]`
* so that, if necessary, it can be restored. For example, if you want to route
* network requests through DevTools (to trace them):
*
* global.XMLHttpRequest = global.originalXMLHttpRequest;
*
* @see https://github.com/facebook/react-native/issues/934
*/
function polyfillObjectProperty<T>(
object: {...},
name: string,
getValue: () => T,
): void {
const descriptor = Object.getOwnPropertyDescriptor<$FlowFixMe>(object, name);
if (__DEV__ && descriptor) {
const backupName = `original${name[0].toUpperCase()}${name.slice(1)}`;
Object.defineProperty(object, backupName, descriptor);
}
const {enumerable, writable, configurable = false} = descriptor || {};
if (descriptor && !configurable) {
console.error('Failed to set polyfill. ' + name + ' is not configurable.');
return;
}
defineLazyObjectProperty(object, name, {
get: getValue,
enumerable: enumerable !== false,
writable: writable !== false,
});
}
function polyfillGlobal<T>(name: string, getValue: () => T): void {
polyfillObjectProperty(global, name, getValue);
}
module.exports = {polyfillObjectProperty, polyfillGlobal};