Write Code That Speaks For Itself: 10 Practical Tips
Write clean, maintainable JavaScript with 10 practical tips: descriptive names, small functions, modern features, error handling, early returns, organized code, meaningful defaults, testable code, constants for magic numbers & minimal comments.
Write Code That Speaks for Itself. Writing clean, maintainable JavaScript isn't just about following rules — it's about writing code that tells a story. Here are 10 practical tips that will immediately improve your code quality. 1. Use Descriptive Names That Tell a Story Your code should read like a well-written book. Name variables and functions so clearly that comments become unnecessary. 2. Keep Functions Small and Focused Each function should do exactly one thing. If you need the word "and" to describe what your function does, it's probably doing too much. 3. Embrace Modern JavaScript Feat...