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MDN disagrees. See the huge red warning here https://developer.mozilla.org/en-US/docs/Web/API/EventSource https://developer.mozilla.org/en-US/docs/Web/API/Event

by kaoD 2y ago

MDN disagrees. See the huge red warning here https://developer.mozilla.org/en-US/docs/Web/API/EventSource https://developer.mozilla.org/en-US/docs/Web/API/EventSource Unless you mean on HTTP2? But aren't WS connections also multiplexed over HTTP2 in that case?

koakuma-chan 2y ago
> MDN disagrees. See the huge red warning here https://developer.mozilla.org/en-US/docs/Web/API/EventSource https://developer.mozilla.org/en-US/docs/Web/API/EventSource It should say "When used over HTTP/1" instead of "When not used over HTTP/2" because nowadays we also have HTTP/3, and browsers barely even use HTTP/1, so I would say it's pretty safe to ignore that warning. > Unless you mean on HTTP2? Any version of HTTP that supports multiplexing. > But aren't WS connections also multiplexed over HTTP2 in that case? There is RFC 8441 but I don't think it's actually implemented in the browsers.
- kaoD 2y ago
  > There is RFC 8441 but I don't think it's actually implemented in the browsers. Found this: https://github.com/mattermost/mattermost/issues/30285 https://github.com/mattermost/mattermost/issues/30285
  - koakuma-chan 2y ago
    https://chromestatus.com/feature/6251293127475200 https://chromestatus.com/feature/6251293127475200 It looks like it's supported in Chrome and Firefox but not in Safari.
  - deleted 2y ago
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