4 ms·
There is a polyfill for IE. https://github.com/remy/polyfills/blob/master/EventSource.js https://github.com/remy/polyfills/blob/master/EventSource.js
by aclsid 9y ago
There is a polyfill for IE.
https://github.com/remy/polyfills/blob/master/EventSource.js https://github.com/remy/polyfills/blob/master/EventSource.js