Node.js framework NestJS project for performance

If you focus on the performance or features of the module, you can consider using another module as an alternative in NestJS.
In this example, the changed modules are as follows.

• Fastify instead of Express
• MikroORM with @mikro-orm/nestjs instead of TypeORM
• SWC instead of TypeScript compiler
• ESM instead of CommonJS
• Oxlint instead of ESLint
• Oxfmt instead of Prettier
• pnpm instead of npm

1. Create a .env file
   • Rename the .env.sample file to .env to fix it.
2. Edit env config
   • Edit the file in the config/envs folder.
   • default, development, production, test

# 1. node_modules
pnpm install
# 2. When synchronize database from existing entities
pnpm entity:sync
# 2-1. When import entities from an existing database
pnpm entity:load

pnpm start:dev

Run http://localhost:3000

pnpm test # exclude e2e
pnpm test:e2e # only e2e

# define NODE_ENV and PORT
pnpm build
# NODE_ENV=production PORT=8000 node dist/app.js
node dist/app.js

# https://docs.nestjs.com/openapi/cli-plugin#swc-builder
# Update the metadata before running the swagger server.
pnpm esm bin/generate-metadata.ts
# API, Swagger - src/swagger.ts
pnpm doc:api #> http://localhost:8000/api

• See app, app.module
• Exceptions Filter
• Logging Context Middleware
• Custom Logger with nestjs-pino
• Configuration by Environment
• JWT Authentication
• CRUD API Sample
• Unit Test
• E2E Test

• Nest Project Structure
• NestJS
• Fastify
• MikroORM
• Oxc