@7util/log-express 中文文档教程

Question

logExpress :steam_locomotive:

Middleware logging calls for Express 4.x

$ npm install @7util/log-express

• has timestamp,
• method name,
• url,
• status code,
• time it took for the server to respond in ms
• includes TypeScript definitions

Example

app.js

import { logExpress } from '@7util/log-express';

const express = require('express')
const app = express()
const port = 3000

// enables call logging 
app.use(logExpress)

app.get('/', (req, res) => {
  res.send('Hello World!')
})

app.listen(port, () => {
  console.log(`Example app listening at http://localhost:${port}`)
})

// Start the server
// Open your browser navigate to http://localhost:3000/

// output
[2021-04-20 08:07:44] GET: / 200 7ms
[2021-04-20 08:07:45] GET: /favicon.ico 404 1ms

// refresh the page
// output
[2021-04-20 08:08:05] GET: / 304 2ms

Happy coding! <:beer:/>