Express Static Files

const express = require("express");
const path = require("node:path");

const app = express();

// public folder serve
app.use(express.static("public"));

public/
├── css/
│   └── style.css     → /css/style.css
├── js/
│   └── script.js     → /js/script.js
├── images/
│   └── logo.png      → /images/logo.png
└── index.html         → /

<!DOCTYPE html>
<html>
<head>
  <title>My App</title>
  <link rel="stylesheet" href="/css/style.css">
</head>
<body>
  <h1>Static File Test</h1>
  <img src="/images/logo.png" alt="Logo">
  <script src="/js/script.js"></script>
</body>
</html>

// একাধিক folder (প্রথমটির prioritized)
app.use(express.static("public"));
app.use(express.static("uploads"));

// ভার্চুয়াল prefix দিয়ে
app.use("/static", express.static("public"));
// এখন /static/css/style.css এ access

const path = require("node:path");

// production-এ safe — working directory উপর নির্ভর করে না
app.use(express.static(path.join(__dirname, "../public")));