How can I improve error handling in my code?

How can I improve error handling in my code?

Improving error handling involves using try-catch blocks, logging errors, and providing user-friendly messages.

Can you give me an example of a try-catch block?

Sure! Here's a simple example in JavaScript:

try {
    // Code that may throw an error
    let result = riskyFunction();
} catch (error) {
    console.error('Error occurred:', error);
}

What are some common mistakes in error handling?

Common mistakes include ignoring errors, using generic messages, and not logging enough information for debugging.

How can I log errors effectively?

You can use logging libraries that support different log levels, and ensure you log relevant context along with the error.