Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

This isn't true in general. For many requests, an OPTIONS request is sent first. If the OPTIONS request contains permissive CORS headers, then the normal request proceeds. See: https://developer.mozilla.org/en-US/docs/Glossary/Preflight_...


Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: