.

node_modules/next/dist/client/dev/report-hmr-latency.d.ts

@@ -0,0 +1,17 @@
+declare global {
+    interface Window {
+        __NEXT_HMR_LATENCY_CB: ((latencyMs: number) => void) | undefined;
+    }
+}
+/**
+ * Logs information about a completed HMR to the console, the server (via a
+ * `client-hmr-latency` event), and to `self.__NEXT_HMR_LATENCY_CB` (a debugging
+ * hook).
+ *
+ * @param hasUpdate Set this to `false` to avoid reporting the HMR event via a
+ *   `client-hmr-latency` event or to `self.__NEXT_HMR_LATENCY_CB`. Used by
+ *   turbopack when we must report a message to the browser console (because we
+ *   already logged a "rebuilding" message), but it's not a real HMR, so we
+ *   don't want to impact our telemetry.
+ */
+export default function reportHmrLatency(sendMessage: (message: string) => void, updatedModules: ReadonlyArray<string | number>, startMsSinceEpoch: number, endMsSinceEpoch: number, hasUpdate?: boolean): void;