import { ValidationPipe } from '@nestjs/common'; import { NestFactory } from '@nestjs/core'; import { AppModule } from './app.module'; async function bootstrap() { const app = await NestFactory.create(AppModule); // Global validation pipe app.useGlobalPipes(new ValidationPipe()); // Global prefix app.setGlobalPrefix('api'); // Cors app.enableCors(); await app.listen(process.env.PORT ?? 3000); } bootstrap();