$ npm i
$ node app.js
$ culr localhost:3000
const express = require('express') | |
const app = express() | |
app.use((req, res) => { | |
res.end('OK\n') | |
console.log('response sent') | |
setTimeout(() => console.log('deferred call done'), 5000) | |
}) | |
app.listen(3000, () => console.log('Listen on port 3000')) |
{ | |
"name": "deferred-fetch", | |
"version": "1.0.0", | |
"description": "", | |
"main": "index.js", | |
"scripts": { | |
"test": "echo \"Error: no test specified\" && exit 1" | |
}, | |
"author": "", | |
"license": "ISC", | |
"dependencies": { | |
"express": "^4.18.2" | |
} | |
} |