小编Adi*_*han的帖子

这是我的代码在这里..！

const express = require('express');
const app = express();

let myFunc = function (req, res, next) {
    console.log('This is middleware');
    next();
}

app.use(myFunc);

app.get('/', (req, res) => {
    console.log('This is get /');
    res.send('Hello World!');
});

app.listen(3000, () => {
    console.log('Server is running at port 3000....');
});

在此，我创建了一个名为 myFunc 的中间件，但输出并不像我想象的那样

Server is running at port 3000....
This is middleware
This is get /
This is middleware