testsAndMisc/bucket_catch/packages/backend/src/main.ts

import "reflect-metadata";
import { NestFactory } from "@nestjs/core";
import { AppModule } from "./app.module";

async function bootstrap(): Promise<void> {
  const app = await NestFactory.create(AppModule);
  app.enableCors({
    origin: ["http://localhost:5173", "http://127.0.0.1:5173"],
    methods: ["GET", "POST", "OPTIONS"],
  });
  await app.listen(3000);
  console.log("Backend running on http://localhost:3000");
}

void bootstrap();