라우팅

1. 기본값

import { Controller, Get } from '@nestjs/common';
import { AppService } from './app.service';

// http://localhost:8000
@Controller()
export class AppController {
  constructor(private readonly appService: AppService) {}
  @Get()
  getHello(): string {
    return 'hello';
  }
}

2. @Get()

import { Controller, Get } from '@nestjs/common';
import { AppService } from './app.service';

// http://localhost:8000/cat
@Controller()
export class AppController {
  constructor(private readonly appService: AppService) {}
  
  @Get('cat')
  getHello(): string {
    return 'hello';
  }
}

3. @Controller()

import { Controller, Get } from '@nestjs/common';
import { AppService } from './app.service';

// http://localhost:8000/animal/cat
@Controller('animal')
export class AppController {
  constructor(private readonly appService: AppService) {}
  
  @Get('cat')
  getHello(): string {
    return 'hello';
  }
}