javascript中promise实现原理

[WeihanLi]

promise 实现原理

Reference

• https://mengera88.github.io/2017/05/18/Promise%E5%8E%9F%E7%90%86%E8%A7%A3%E6%9E%90/
• http://www.ituring.com.cn/article/66566
• https://yq.aliyun.com/articles/53373