Introduction

Less helps you to write a better and more readable CSS code. With Less, you will code faster and will be able to meet the don't repeat yourself (DRY) principle of software programming. In this chapter, you will see how to create a dynamic and reusable Less code by exploring the features of Less in more detail.

You will find out how to create a switch leveraging argument matching, how to build the if…else constructs with the Less guards, and how to dynamically create a list of CSS classes with recursion in Less by creating a loop.