Koa2-TS-路由

安装相关依赖

npm install koa-router --save
npm isntall @types/koa-router --save-d

编写相关代码

新建 index.ts:

import Router = require("koa-router");

const router: Router = new Router();

router.get('/', (ctx: any) => {
    ctx.body = 'router index';
});
router.get('/home', (ctx: any) => {
    ctx.body = 'router home';
});

export default router;

新建 app.ts:

import Koa = require("koa");
import index from './routers/index';

const app = new Koa();

app.use(index.routes());

app.listen(3000, () => {
    console.log('listen 3000 OK');
});

然后利用 ts 编译器把项目启动起来,然后在访问浏览器:http://127.0.0.1:3000/home

image-20220307212023199

posted @ 2022-03-07 23:06  BNTang  阅读(152)  评论(0)    收藏  举报