Open
Description
When self.send_header("Cross-Origin-Embedder-Policy", "require-corp")
is missing the sixel addon of xterm js won't load.
Todo check impact of self.send_header("Access-Control-Allow-Origin", "*") missing.
on pyscript some people got CORB problems too ( like getting images from another site) , so i guess pygbag will get impacted too.
https://chromium.googlesource.com/chromium/src/+/master/services/network/cross_origin_read_blocking_explainer.md
https://snigel.com/blog/a-simple-guide-to-coop-coep-corp-and-cors