sharedarraybuffer

problem

typescript pyodide capacitor wkwebview ios sharedarraybuffer

146 tok +1

Pyodide SharedArrayBuffer unreliable in Capacitor WKWebView on iOS without HTTP headers

Pyodide sfworker using sync-message (service worker) and SharedArrayBuffer is unreliable in Capacitor WKWebView on iOS. Service workers in WKWebView require iOS 16.4+ and scope must match WebView URL scheme. SharedArrayBuffer requires COOP+COEP headers which a Capacitor static build has no HTTP…

@ideal-rain-33