How to Use Embedded JavaScript (EJS) as a Template Engine in Express JS ? Last Updated : 13 Mar, 2024 Comments Improve Suggest changes Like Article Like Report Embedded JavaScript (EJS) is a simple templating language that helps us to generate HTML markup with plain JavaScript. It's commonly used with Node.js to create dynamic web pages. It also helps to incorporate JavaScript into HTML pages. Approach to use EJS as Template Engine in Express JS:Install EJS: First, you need to install EJS in your Node.js project.Set up your Node.js project: Create a Node project. Ensure you have a directory structure set up, with your main Node.js file (e.g., app.js or server.js) and a directory for your views/templates (e.g., views/).Configure Express.js: If you're using Express, you must set up your Express application to use EJS as the view engine.Create EJS templates: Inside the views/ directory, create your EJS template files with the .ejs extension.Steps to create application:Step 1: Create a project folder i.e. foldername, move to it using the following command: cd foldernameStep 2: Initialize Your Node.js Project npm initStep 3: Install dependencies npm install express, ejsStep 4: After creating necessary files move to the folder using the following command: cd foldernameProject Structure: The updated dependencies in package.json file will look like. "dependencies": { "ejs": "^3.1.9", "express": "^4.18.3"}Example: In this example we will simply print "Hellow World" with hte help of EJS in Node.js. In this EJS file, <%= title %> and <%= message %> are placeholders that will be replaced with the values passed from the Node.js application. HTML //index.ejs <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title><%= title %></title> </head> <body> <h1><%= title %></h1> <p><%= message %></p> </body> </html> Node //server.js const express = require('express'); const app = express(); // Set EJS as the view engine app.set('view engine', 'ejs'); // Set the directory for your views/templates app.set('views', __dirname + '/views'); console.log(__dirname + '/views'); // Define your routes app.get('/', (req, res) => { // Render the index.ejs file in the views directory res.render('index', { title: 'Hello World', message: 'Welcome to my website!!' }); }); // Start the server const port = 3000; app.listen(port, () => { console.log(`Server is running on http://localhost:${port}`); }); Output: Comment More infoAdvertise with us Next Article How to Use Embedded JavaScript (EJS) as a Template Engine in Express JS ? bishalpaul34 Follow Improve Article Tags : Web Technologies Node.js Express.js EJS-Templating Language View Engine +1 More Similar Reads Non-linear Components In electrical circuits, Non-linear Components are electronic devices that need an external power source to operate actively. 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