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python';s urllib.urlopen for javascript_Javascript_Python_Network Programming_Urllib - Fatal编程技术网

python';s urllib.urlopen for javascript

python';s urllib.urlopen for javascript,javascript,python,network-programming,urllib,Javascript,Python,Network Programming,Urllib,是否有一个用javascript编写的模块相当于python的urllib?特别是,我想要的是: urllib.urlopen(url, data) 它返回一个支持分块获取的对象。或者,我可以通过什么其他方式使用javascript向服务器执行阻塞请求?您可以同步使用普通的XMLHttpRequest: var xhr = new XMLHttpRequest(); xhr.open('POST', url, false); # third param is sync/async xhr.s

是否有一个用javascript编写的模块相当于python的urllib?特别是,我想要的是:

urllib.urlopen(url, data)

它返回一个支持分块获取的对象。或者,我可以通过什么其他方式使用javascript向服务器执行阻塞请求?

您可以同步使用普通的XMLHttpRequest:

var xhr = new XMLHttpRequest();
xhr.open('POST', url, false);  # third param is sync/async
xhr.send(data);
var response = xhr.responseText;