This course has been updated! We now recommend you take the Webpack 4 Fundamentals course.
Check out a free preview of the full Front-End Tooling and Workflows with Grunt and Beyond course:
The "CSS Preprocessors" Lesson is part of the full, Front-End Tooling and Workflows with Grunt and Beyond course featured in this preview video. Here's what you'd learn in this lesson:
Dave adds the CSS preprocessor, LESS, into the workflow. He does this by adding the Grunt LESS task and introduces the concept of "options" in the Gruntfile.