fix(functions): handle CORS preflight requests in v1

corsmirror · May 23, 2023 · f44bc09 · f44bc09
1 parent 2331f25
commit f44bc09
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/functions/v1.ts b/functions/v1.ts
@@ -23,3 +23,15 @@ export const onRequest: PagesFunction = async (context) => {
 
   return response;
 };
+
+/**
+ * Handle CORS preflight requests.
+ */
+export const onRequestOptions: PagesFunction = async () => {
+  return new Response(null, {
+    headers: {
+      'Access-Control-Allow-Origin': '*',
+      'Access-Control-Allow-Headers': '*',
+    },
+  });
+};