fix: fetch-dependent interfaces in Web Workers (#42579)

shell/renderer/web_worker_observer.cc

@@ -66,9 +66,25 @@ void WebWorkerObserver::WorkerScriptReadyForEvaluation(
   std::shared_ptr<node::Environment> env =
       node_bindings_->CreateEnvironment(worker_context, nullptr);
 
+  // We need to use the Blink implementation of fetch in web workers
+  // Node.js deletes the global fetch function when their fetch implementation
+  // is disabled, so we need to save and re-add it after the Node.js environment
+  // is loaded. See corresponding change in node/init.ts.
   v8::Local<v8::Object> global = worker_context->Global();
-  v8::Local<v8::String> fetch_string = gin::StringToV8(env->isolate(), "fetch");
-  v8::MaybeLocal<v8::Value> fetch = global->Get(worker_context, fetch_string);
+
+  std::vector<std::string> keys = {"fetch", "Response", "FormData", "Request",
+                                   "Headers"};
+  for (const auto& key : keys) {
+    v8::MaybeLocal<v8::Value> value =
+        global->Get(worker_context, gin::StringToV8(isolate, key.c_str()));
+    if (!value.IsEmpty()) {
+      std::string blink_key = "blink" + key;
+      global
+          ->Set(worker_context, gin::StringToV8(isolate, blink_key.c_str()),
+                value.ToLocalChecked())
+          .Check();
+    }
+  }
 
   // Add Electron extended APIs.
   electron_bindings_->BindTo(env->isolate(), env->process_object());
@@ -76,16 +92,6 @@ void WebWorkerObserver::WorkerScriptReadyForEvaluation(
   // Load everything.
   node_bindings_->LoadEnvironment(env.get());
 
-  // We need to use the Blink implementation of fetch in WebWorker process
-  // Node.js deletes the global fetch function when their fetch implementation
-  // is disabled, so we need to save and re-add it after the Node.js environment
-  // is loaded.
-  if (!fetch.IsEmpty()) {
-    worker_context->Global()
-        ->Set(worker_context, fetch_string, fetch.ToLocalChecked())
-        .Check();
-  }
-
   // Make uv loop being wrapped by window context.
   node_bindings_->set_uv_env(env.get());