dev testing

functions/node_modules/firebase-functions/lib/common/app.d.ts

@@ -0,0 +1,14 @@
+import { App } from "firebase-admin/app";
+export declare function getApp(): App;
+/**
+ * This function allows the Firebase Emulator Suite to override the FirebaseApp instance
+ * used by the Firebase Functions SDK. Developers should never call this function for
+ * other purposes.
+ * N.B. For clarity for use in testing this name has no mention of emulation, but
+ * it must be exported from index as app.setEmulatedAdminApp or we break the emulator.
+ * We can remove this export when:
+ * A) We complete the new emulator and no longer depend on monkeypatching
+ * B) We tweak the CLI to look for different APIs to monkeypatch depending on versions.
+ * @alpha
+ */
+export declare function setApp(app?: App): void;