What are Sass functions and how do I use them?

What are Sass functions and how do I use them?

Sass functions are reusable pieces of code that return a value. They help you perform calculations and manipulate data.

Can you give me an example of a Sass function?

Sure! Here's a simple example: @function calculate-rem($px) { @return $px / 16 * 1rem; } This function converts pixels to rems.

How do I call this function in my Sass code?

You can call it like this: font-size: calculate-rem(32px); This will set the font size to 2rem.

Are there built-in functions in Sass?

Yes, Sass has many built-in functions for color manipulation, string handling, and more. You can use them directly in your styles.