Sass: Including a mixin

The @include directive is used to include the style defined by the mixin into the document. The name of the mixin is taken and optional arguments are passed into it.>

Let's take an example to demonstrate how to include a mixin in the SCSS file. Here, we take an HTML file named "simple.html", having the following code.

Take a SCSS file name "simple.scss", having the following code:

Open command prompt and run the watch command to tell SASS to watch the file and update the CSS whenever SASS file is changed.

sass --watch simple.scss:simple.css

After executing the above command, it will create a CSS file named ?simple.css? file automatically with the following code.

You can see the automatically created CSS file.

Output:

See the output after applying the CSS.