Fastify type error

[AaronConlon]

Is there an existing issue for this?

• [X] I have searched the existing issues

Current behavior

import { NestFactory } from '@nestjs/core';
import {
  FastifyAdapter,
  NestFastifyApplication,
} from '@nestjs/platform-fastify';

import { AppModule } from './app.module';

async function bootstrap() {
  const app = await NestFactory.create<NestFastifyApplication>(
    AppModule,
    new FastifyAdapter(),
  );
  await app.listen(3000);
}
bootstrap();

I got a type error:

Type 'NestFastifyApplication<RawServerDefault>' does not satisfy the constraint 'INestApplication'.
  Type 'NestFastifyApplication<RawServerDefault>' is missing the following properties from type 'INestApplication': use, enableCors, enableVersioning, getUrl, and 19 more

Minimum reproduction code

https://github.com/nestjs/nest/issues/new?assignees=&labels=needs+triage&projects=&template=Bug_report.yml

Steps to reproduce

No response

Expected behavior

Resolve the typescript error

Package

• [ ] I don't know. Or some 3rd-party package
• [ ] code>@nestjs/common</code
• [ ] code>@nestjs/core</code
• [ ] code>@nestjs/microservices</code
• [ ] code>@nestjs/platform-express</code
• [ ] code>@nestjs/platform-fastify</code
• [ ] code>@nestjs/platform-socket.io</code
• [ ] code>@nestjs/platform-ws</code
• [ ] code>@nestjs/testing</code
• [ ] code>@nestjs/websockets</code
• [ ] Other (see below)

Other package

No response

NestJS version

No response

Packages versions

{
  "name": "nest-tutorial",
  "version": "0.0.1",
  "description": "",
  "author": "",
  "private": true,
  "license": "UNLICENSED",
  "scripts": {
    "build": "nest build",
    "format": "prettier --write \"src/**/*.ts\" \"test/**/*.ts\"",
    "start": "nest start",
    "start:dev": "nest start --watch",
    "start:debug": "nest start --debug --watch",
    "start:prod": "node dist/main",
    "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
    "test": "jest",
    "test:watch": "jest --watch",
    "test:cov": "jest --coverage",
    "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
    "test:e2e": "jest --config ./test/jest-e2e.json"
  },
  "dependencies": {
    "@nestjs/common": "^10.2.10",
    "@nestjs/core": "^10.2.10",
    "@nestjs/platform-express": "^10.2.10",
    "@nestjs/platform-fastify": "^10.2.10",
    "reflect-metadata": "^0.1.13",
    "rxjs": "^7.8.1"
  },
  "devDependencies": {
    "@nestjs/cli": "^10.2.1",
    "@nestjs/schematics": "^10.0.3",
    "@nestjs/testing": "^10.2.10",
    "@types/express": "^4.17.21",
    "@types/jest": "29.5.10",
    "@types/node": "20.10.3",
    "@types/supertest": "^2.0.16",
    "@typescript-eslint/eslint-plugin": "^6.13.2",
    "@typescript-eslint/parser": "^6.13.2",
    "eslint": "^8.55.0",
    "eslint-config-prettier": "^9.1.0",
    "eslint-plugin-prettier": "^5.0.1",
    "jest": "29.7.0",
    "prettier": "^3.1.0",
    "source-map-support": "^0.5.21",
    "supertest": "^6.3.3",
    "ts-jest": "29.1.1",
    "ts-loader": "^9.5.1",
    "ts-node": "^10.9.1",
    "tsconfig-paths": "4.2.0",
    "typescript": "^5.3.2"
  },
  "jest": {
    "moduleFileExtensions": [
      "js",
      "json",
      "ts"
    ],
    "rootDir": "src",
    "testRegex": ".*\\.spec\\.ts$",
    "transform": {
      "^.+\\.(t|j)s$": "ts-jest"
    },
    "collectCoverageFrom": [
      "**/*.(t|j)s"
    ],
    "coverageDirectory": "../coverage",
    "testEnvironment": "node"
  }
}

Node.js version

No response

In which operating systems have you tested?

• [X] macOS
• [ ] Windows
• [ ] Linux

Other

No response

[micalevisk]

I didn't manage to reproduce this, that's why we ask for reproductions