npm-koa-router

[mowatermelon]

koa-router

官方仓库

https://github.com/koajs/router

官方npm地址

依赖包地址

https://www.npmjs.com/package/koa-router

在线运行地址

https://npm.runkit.com/koa-router

基础介绍

• Express-style routing (app.get, app.put, app.post, etc.)
• Named URL parameters
• Named routes with URL generation
• Responds to OPTIONS requests with allowed methods
• Support for 405 Method Not Allowed and 501 Not Implemented
• Multiple route middleware
• Multiple and nestable routers
• async/await support

基础安装

npm install @koa/router --save   # npm
yarn add @koa/router            # Yarn

基础使用

router.get|put|post|patch|delete|del ⇒ Router

const Koa = require('koa');
const Router = require('@koa/router');

const app = new Koa();
const router = new Router();

router.get('/', (ctx, next) => {
  // ctx.router available
});

app
  .use(router.routes())
  .use(router.allowedMethods());