angular/packages/core/src/util/microtask.ts
Joey Perrott d1ea1f4c7f build: update license headers to reference Google LLC (#37205)
Update the license headers throughout the repository to reference Google LLC
rather than Google Inc, for the required license headers.

PR Close #37205
2020-05-26 14:26:58 -04:00

22 lines
583 B
TypeScript

/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
const promise: Promise<any> = (() => Promise.resolve(0))();
declare const Zone: any;
export function scheduleMicroTask(fn: Function) {
if (typeof Zone === 'undefined') {
// use promise to schedule microTask instead of use Zone
promise.then(() => {
fn && fn.apply(null, null);
});
} else {
Zone.current.scheduleMicroTask('scheduleMicrotask', fn);
}
}