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nestjs_basic_http_server_with_hello_world_endpoint.ts
typescriptA basic Nest.js application that initializes a module and starts an HTTP server
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nestjs_basic_http_server_with_hello_world_endpoint.ts
1import { NestFactory } from '@nestjs/core';
2import { Module, Controller, Get } from '@nestjs/common';
3
4@Controller()
5class AppController {
6 @Get()
7 getHello(): string {
8 return 'Hello World!';
9 }
10}
11
12@Module({
13 imports: [],
14 controllers: [AppController],
15 providers: [],
16})
17class AppModule {}
18
19async function bootstrap() {
20 const app = await NestFactory.create(AppModule);
21 await app.listen(3000);
22}
23bootstrap();