@nest-extended/decorators

This package provides useful decorators for NestJS applications.

Key Features

• @User(): Retrieves the current user from the request (integrates with nestjs-cls or request object).
• @Public(): Marks a route as public (useful for authentication guards).
• @ModifyBody(): Allows modification of the request body before validation (e.g., setting createdBy).

Installation

npm install @nest-extended/decorators

Usage

import { User, Public, ModifyBody, setCreatedBy } from '@nest-extended/decorators';
import { Controller, Get, Post } from '@nestjs/common';

@Controller('cats')
export class CatsController {
  @Public()
  @Get()
  findAll() { ... }

  @Post()
  create(@ModifyBody(setCreatedBy()) body: CreateDto) { ... }

  @Get('profile')
  getProfile(@User() user: any) { ... }
}