Best JavaScript Frameworks for Businesses So, if you have a startup or a small business, Here we’ve given the most popular and trending JS frameworks of 2020 to choose from.

reduce: Turning collections into a single value Alongside map, reduce is a functional part of JavaScript. It lets you take a collection and get back a single value.

With more than 29 hours of training and over 900 pages of guidance, this collection will walk you through the nuts and bolts of using JavaScript to create websites.