logo
Course

Commenting and Documentation

In this lesson, you'll explore the importance of both code comments and documentation in software development. While they serve different purposes, both are essential for maintaining a readable and maintainable codebase. Let's dive into how to effectively use comments and documentation to enhance your code. ## Code Comments vs. Documentation ### The Role of Code Comments Code comments, often referred to as inline documentation, are brief notes added directly within the code. They serve to explain the "why" behind specific lines or blocks of code, providing context and reasoning that might not be immediately obvious.

The rest of this lesson is waiting.
Join JS Mastery Pro to unlock it.

Complete Path to JavaScript Mastery

Complete Path to JavaScript Mastery

$300 $300

Buy the Course Only
  • Lifetime access to this course

  • Build advanced web app

  • Certificate of completion included

  • Great for focused learners who just want this course

  • gsap
    javascript
    nextjs
    react native
    threejs

    Get Full Access

    $149 /month $149

    Lock in a year & save—2 months free!

    🇺🇸 NaN% off regional discount applied 🇺🇸

  • Access to all courses

  • Quizzes, mini-challenges, AI summaries, inline sandboxes

  • Participation in a private community

  • Build real production-grade apps

  • Mock interviews & project reviews

  • Weekly live sessions & member-only access