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Dec 1, 2022 · Frontend Development

Say Goodbye to Bad JavaScript Practices: 8 Essential Tips for Clean Code

This article outlines eight practical JavaScript habits—using let/const, writing meaningful comments, preferring == over ===, leveraging optional chaining, avoiding magic values, handling async errors, passing multiple parameters instead of a single object, and using concise conditionals—to produce more maintainable, readable, and robust code.