doc/notes

crates/lib/actix_cors_configs/src/shared_array_buffer_cors.rs

@@ -2,6 +2,9 @@ use actix_web::middleware::DefaultHeaders;
 
 // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SharedArrayBuffer#security_requirements
 // This is a fix for https://github.com/ffmpegwasm/react-app/issues/3
+// Reading:
+//  - https://stackoverflow.com/questions/73275184/enable-shared-array-buffer-in-cross-domain
+//  - https://blog.logrocket.com/understanding-sharedarraybuffer-and-cross-origin-isolation/
 pub fn shared_array_buffer_cors() -> DefaultHeaders {
   DefaultHeaders::new()
       .add(("Cross-Origin-Embedder-Policy", "require-corp"))