3 ms·

It does, but if you're calling it from the browser you can't add arbitrary data to them (the way you can in e.g. a `fetch`)

• makkesk8 3y ago
  Someone at Azure thought of this[1] [1] https://github.com/Azure/fetch-event-source https://github.com/Azure/fetch-event-source
• pier25 3y ago
  > you can't add arbitrary data to them What about intercepting the request with a service worker?