Template strings in JavaScript.

JavascriptWeb DevelopmentObject Oriented Programming

Template were introduced in ES6 to allow embed expressions inside a string. Instead of ‘’ or “” quotation marks they use the backticks (``). They offer a much better way of string interpolation and expressions can be embedded in a way like ${a+b}. It offers a much nicer syntax than the + operator.

Following is the code for template strings in JavaScript −


 Live Demo

<!DOCTYPE html>
<html lang="en">
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
   body {
      font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
   .result {
      font-size: 20px;
      font-weight: 500;
      color: blueviolet;
<h1>Template strings in JavaScript</h1>
<div class="result"></div>
<button class="Btn">CLICK HERE</button>
<h3>Click on the above button to add two numbers and display them</h3>
   let resEle = document.querySelector(".result");
   let a = 22;
   let b = 44;
   function add(a, b) {
      return a + b;
   document.querySelector(".Btn").addEventListener("click", () => {
      resEle.innerHTML = `The sum of ${a} and ${b} = ${add(a, b)}`;


On clicking the ‘CLICK HERE’ button −

Published on 17-Jul-2020 07:15:27