Express - Node.js web application framework - Expressjs

<section id="home-content"> <div id="homepage-leftpane" class="pane"> <section id="description"> <div class="express"><span>Express</span><a href="https://github.com/expressjs/express/releases" id="express-version">{{ site.data.express.current_version }}</a></div> <h1 class="description">Fast, unopinionated, minimalist web framework for <a href='https://nodejs.org/en/'>Node.js</a></h1> </section> <pre class="install-command"><code>$ npm install express --save</code></pre> </div> <div id="homepage-rightpane" class="pane" markdown="1">

javascript

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

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

app.listen(port, () => {
  console.log(`Example app listening on port ${port}`)
})

</div> </section>

{% if site.announcement %}

<section id="announcements"> {% include announcement.html %} </section> {% endif %} <section id="intro"> <div id="boxes" class="clearfix"> <div id="web-applications"> <h2>Web Applications</h2> Express is a minimal and flexible Node.js web application framework that provides a robust set of features for web and mobile applications. </div> <div id="apis"> <h2>APIs</h2> With a myriad of HTTP utility methods and middleware at your disposal, creating a robust API is quick and easy. </div> <div id="performance"> <h2>Performance</h2> Express provides a thin layer of fundamental web application features, without obscuring Node.js features that you know and love. </div> <div id="middleware"> <h2>Middleware</h2> Express is a lightweight and flexible routing framework with minimal core features meant to be augmented through the use of Express <a href="{{ page.lang }}/resources/middleware.html">middleware</a> modules. </div> </div> </section>