사용자에게 노출되는 실패가 에러 코드 없이 만들어질 수 없도록 구조를 바꾼다. 기존에는 예외 필터가 HTTP 상태로 코드를 추론해 도메인별 에러를 표현할 수 없었고, 세 플랫폼의 에러 사전을 손으로 맞춰야 해서 어긋나기 쉬웠다. - 코드↔메시지↔HTTP 상태를 error-codes.ts 레지스트리 한 곳으로 통합 - BusinessException 은 에러 코드를 생성자 필수 인자로 받아 코드 누락을 타입으로 차단 - sync:error-codes 스크립트가 프론트·플러터 사전을 자동 생성 (수동 복사 제거) - 429 전용 코드 REQ_001 추가 (기존에는 "시스템 오류"로 잘못 안내) - AUTH_002(세션 만료)를 클라이언트에서 실제로 발행하도록 구현 - 응답에 traceId 를 실어 로그와 대조 가능하게 함 Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
A progressive Node.js framework for building efficient and scalable server-side applications.
Description
Nest framework TypeScript starter repository.
Project setup
$ npm install
Compile and run the project
# development
$ npm run start
# watch mode
$ npm run start:dev
# production mode
$ npm run start:prod
Run tests
# unit tests
$ npm run test
# e2e tests
$ npm run test:e2e
# test coverage
$ npm run test:cov
Deployment
When you're ready to deploy your NestJS application to production, there are some key steps you can take to ensure it runs as efficiently as possible. Check out the deployment documentation for more information.
If you are looking for a cloud-based platform to deploy your NestJS application, check out Mau, our official platform for deploying NestJS applications on AWS. Mau makes deployment straightforward and fast, requiring just a few simple steps:
$ npm install -g @nestjs/mau
$ mau deploy
With Mau, you can deploy your application in just a few clicks, allowing you to focus on building features rather than managing infrastructure.
Resources
Check out a few resources that may come in handy when working with NestJS:
- Visit the NestJS Documentation to learn more about the framework.
- For questions and support, please visit our Discord channel.
- To dive deeper and get more hands-on experience, check out our official video courses.
- Deploy your application to AWS with the help of NestJS Mau in just a few clicks.
- Visualize your application graph and interact with the NestJS application in real-time using NestJS Devtools.
- Need help with your project (part-time to full-time)? Check out our official enterprise support.
- To stay in the loop and get updates, follow us on X and LinkedIn.
- Looking for a job, or have a job to offer? Check out our official Jobs board.
Support
Nest is an MIT-licensed open source project. It can grow thanks to the sponsors and support by the amazing backers. If you'd like to join them, please read more here.
Stay in touch
- Author - Kamil Myśliwiec
- Website - https://nestjs.com
- Twitter - @nestframework
License
Nest is MIT licensed.