rtdb_emulator_connect.js

// This snippet file was generated by processing the source file:
// ./database-next/emulator-suite.js
//
// To update the snippets in this file, edit the source and then run
// 'npm run snippets'.

// [START rtdb_emulator_connect_modular]
import { getDatabase, connectDatabaseEmulator } from "firebase/database";

const db = getDatabase();
if (location.hostname === "localhost") {
  // Point to the RTDB emulator running on localhost.
  connectDatabaseEmulator(db, "localhost", 9000);
} 
// [END rtdb_emulator_connect_modular]