replace format javascript code example

Example 1: printf statement in javascript

let soMany = 10;
console.log(`This is ${soMany} times easier!`);
// "This is 10 times easier!

Example 2: javascript regex replace

const search = 'duck'
const replaceWith = 'goose';

const result = 'duck duck go'.replaceAll(search, replaceWith);

result; // => 'goose goose go'