Develop Yourself

#182 - (Mini-Episode) Level Up Your JavaScript: Simple Tips for Cleaner Code

Oct 24, 2024
Discover essential tips to refine your JavaScript skills and boost your coding professionalism. Learn about the importance of using 'const' for variable declarations and how to enhance code readability with tools like Prettier. Emphasize consistency in coding style for effective team collaboration, drawing parallels to literature. Explore best practices that prevent common coding pitfalls and ensure your code is both clean and structured. Plus, find out how to maintain a strong professional presence on platforms like GitHub.
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ADVICE

Code Formatting

  • Format your code consistently using tools like Prettier in Visual Studio Code.
  • This improves readability and is a sign of a professional developer.
ADVICE

Variable Declarations

  • Use const for variables in JavaScript by default.
  • Only use let when you expect the variable to be reassigned; avoid var in modern code.
ADVICE

Function Arguments

  • When functions have many arguments, use objects for arguments.
  • This avoids order-dependent bugs and improves code clarity.
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