isomorphic

本文介绍了isomorphic-fetch和fetch之间有什么区别?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我在这里看到了两种不同的访存方式:

I've seen two different fetch here:

• github/github/fetch

github/matthew-andrews/isomorphic-fetch

有人可以告诉我两者之间的区别吗?

Can someone tell me the difference between the two?

PS:我已经阅读了README.md，但仍然没有区别.上次我检查时，同构意味着它具有相似的形式或关系.对我来说仍然没有意义.

PS: I've read the README.md but I still didn't get the difference. Last time I checked, Isomorphic means it has similar form or relation. It still doesn't make sense to me.

推荐答案

FETCH 是适用于浏览器的polyfill没有提取功能( caniuse/#search=fetch ).它将获取功能添加到您的浏览器窗口对象.

FETCH is polyfill for browsers which don't have fetch function (caniuse/#search=fetch). It will add fetch function to your browser window object.

isomorphic-fetch 是对node.js和浏览器的抓取的实现，建立在提取polyfill之上.

While isomorphic-fetch is implementation of fetch for both node.js and browser, built on top of fetch polyfill.