interview-answe icon indicating copy to clipboard operation
interview-answe copied to clipboard

Published 20 hours ago • verified publisher icon weekCodeing

235.fetch和axios请求的原理都是基于XMLHttpRerequst吗？

Open webVueBlog opened this issue 4 years ago • 1 comments

[js]

webVueBlog avatar May 22 '20 22:05 webVueBlog

axios和fetch其实算是XMLHttpRequest的封装，你可以去查看它们的源码，都会new这个XMLHttpRequest对象。

webVueBlog avatar May 22 '20 22:05 webVueBlog