react-native/Libraries/Utilities/ErrorUtils.js

22 lines
826 B
JavaScript

/**
* Copyright 2004-present Facebook. All Rights Reserved.
*
* @providesModule ErrorUtils
*/
var GLOBAL = this;
/**
* The particular require runtime that we are using looks for a global
* `ErrorUtils` object and if it exists, then it requires modules with the
* error handler specified via ErrorUtils.setGlobalHandler by calling the
* require function with applyWithGuard. Since the require module is loaded
* before any of the modules, this ErrorUtils must be defined (and the handler
* set) globally before requiring anything.
*
* However, we still want to treat ErrorUtils as a module so that other modules
* that use it aren't just using a global variable, so simply export the global
* variable here. ErrorUtils is original defined in a file named error-guard.js.
*/
module.exports = GLOBAL.ErrorUtils;