/** * 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. * * @flow strict-local * @format */ 'use strict'; const {polyfillGlobal} = require('PolyfillFunctions'); /** * Set up timers. * You can use this module directly, or just require InitializeCore. */ const defineLazyTimer = name => { polyfillGlobal(name, () => require('JSTimers')[name]); }; defineLazyTimer('setTimeout'); defineLazyTimer('setInterval'); defineLazyTimer('setImmediate'); defineLazyTimer('clearTimeout'); defineLazyTimer('clearInterval'); defineLazyTimer('clearImmediate'); defineLazyTimer('requestAnimationFrame'); defineLazyTimer('cancelAnimationFrame'); defineLazyTimer('requestIdleCallback'); defineLazyTimer('cancelIdleCallback');