const e = require('express'); const express = require('express') const app = express() const port = 3000 // 我自己后端 app.all('*', (req, res, next) => { res.header("Access-Control-Allow-Origin", "*"); res.header("Access-Control-Allow-Headers", "*"); res.header("Access-Control-Allow-Methods", "PUT,POST,GET,DELETE,OPTIONS"); res.header("X-Powered-By", 'bmy') res.header("Content-Type", "application/json;charset=utf-8"); next(); }); app.post('/index', (req, res) => { // var c = req.query.c; // var data = { // title: '测试', // list: [ // { id:1, title: '测试1' }, // { id:2, title: '测试2' }, // { id:3, title: '测试32d3e21e21e' }, // ] // }; // console.log(c); // // eee(data) // res.end(`${c}(${JSON.stringify(data)})`) res.json({ title: '测试', list: [ { id: 1, title: '测试1' }, { id: 2, title: '测试2' }, { id: 3, title: '测试32d3e21e21e' }, ] }) }) app.listen(port, () => console.log(`Example app listening on port ${port}!`))