nanoroutes

Simple decorator-based routing library, created on top of http module. Supports most commonly used (if not all) HTTP verbs, async middlewares and Dependency Injection via typedi.

Instalation

nanoroutes was developed using Node.js version 16.15. But, although it wasn't tested on older versions, it should work on other versions as well.

To install run

npm install nanoroutes or yarn add nanoroutes

Usage

import { Controller, Get, createServer, Post, Request, MiddlewareFunction } from 'nanoroutes'

const controllerMiddleware: MiddlewareFunction = (req, res, next) => {
  console.log('controller middleware 1')
  next()
}

const routeMiddlewares: MiddlewareFunction[] = [
  async (req, res, next) => {
    console.log('route middleware 1')
    next()
  },
  (req, res, next) => {
    console.log('route middleware 2')
    next()
  }
]

const globalMiddlewares = [
  async (req, res, next) => {
    console.log('global middleware 1')
    next()
  },
  async (req, res, next) => {
    console.log('global middleware 2')
    next()
  }
]

@Controller('/api', [controllerMiddleware])
class TestController {
  @Get('/error')
  async error() {
    throw new Error('some error')
  }

  @Get('/info')
  async getInfo() {
    return 'some info'
  }

  @Post('/body', routeMiddlewares)
  async getBody(req: Request) {
    return req.body
  }
}

const server = createServer()
server
  .useMiddleware(...globalMiddlewares)
  .listen(8000, () => console.log('started'))