2020年9月7日
promise/A+ 源码实现
摘要： const PENDING = 'PENDING', FULFILLED = 'FULFILLED', REJECTED = 'REJECTED'; function resolvePromise(promise2, x, resolve, reject) { if (promise2 x) { / 阅读全文
posted @ 2020-09-07 19:08 MarkJacobs 阅读(125) 评论(0) 推荐(0)