String Interpolation in Vanilla JavaScript

Working in Front-End (FE) frameworks really makes you appreciate string interpolation. If you are not working in a FE framework and still want this functionality, Template Literals formerly known as template strings in ES2015 are a great replacement. This handy tool lets you use string interpolation in vanilla javascript.

In ES6 this functionality is already built in so you can use something like the following:

let name = 'Fname Lname';

console.log(`Hello ${name}!`);

//returns Hello Fname Lname!