main.ts
nest.js/01-beginner/demo-beginner/src/main.ts
import { NestFactory } from '@nestjs/core';
import { AppModule } from './app.module';
import { NestExpressApplication } from '@nestjs/platform-express';
import { join } from 'path';
async function bootstrap() {
const app = await NestFactory.create<NestExpressApplication>(AppModule);
// Enable CORS for frontend communication
app.enableCors({
origin: 'http://localhost:3000',
credentials: true,
});
// Serve static files from public directory
app.useStaticAssets(join(__dirname, '..', 'public'), {
prefix: '/',
});
// Serve index.html at root
app.setBaseViewsDir(join(__dirname, '..', 'public'));
const port = process.env.PORT || 3000;
await app.listen(port);
console.log(`🚀 Application is running on: http://localhost:${port}`);
console.log(`📱 Frontend available at: http://localhost:${port}/`);
}
bootstrap();
関連記事
app.controller.ts
app.controller.ts — typescript source code from the nest.js learning materials (nest.js/01-beginner/code/app.controller.ts).
記事を読む →app.module.ts
app.module.ts — typescript source code from the nest.js learning materials (nest.js/01-beginner/code/app.module.ts).
記事を読む →app.service.ts
app.service.ts — typescript source code from the nest.js learning materials (nest.js/01-beginner/code/app.service.ts).
記事を読む →main.ts
main.ts — typescript source code from the nest.js learning materials (nest.js/01-beginner/code/main.ts).
記事を読む →todos.controller.ts
todos.controller.ts — typescript source code from the nest.js learning materials (nest.js/01-beginner/code/todos/todos.controller.ts).
記事を読む →todos.module.ts
todos.module.ts — typescript source code from the nest.js learning materials (nest.js/01-beginner/code/todos/todos.module.ts).
記事を読む →