I don't think the dashboard supports _headers right now. If you use wrangler you are good
I don't think the dashboard supports _headers right now. If you use wrangler you are good

access-control-allow-origin: * and maybe I need to report this ...wrangler pages publish .\dist\client\, it was in .\dist\client\_headers2.0.16

cache-control on things you want to be cached.

https://:origin.pages.dev/*
Access-Control-Allow-Origin: https://:origin.pages.dev
# but it's not works
https://:origin/*
Access-Control-Allow-Origin: https://:origin