variable interpolation in javascript code example

Example 1: string interpolation javascript

const age = 3
console.log(`I'm ${age} years old!`)

Example 2: javascript string interpolation

var animal = "cow";
var str=`The ${animal} jumped over the moon`; // string interpolation

Example 3: string interpolation in javascript

const number = 42;
const message = `The number is ${number}`;

message; // => 'The number is 42'