How can I implement advanced error handling in my application?

How can I implement advanced error handling in my application?

You can implement advanced error handling by using try-catch blocks, custom error classes, and logging mechanisms.

What are custom error classes and how do I create one?

Custom error classes allow you to define specific error types. You can create one by extending the built-in Error class.

Can you show me an example of a custom error class?

Sure! Here's a simple example:

class ValidationError extends Error {
    constructor(message) {
        super(message);
        this.name = 'ValidationError';
    }
}

How do I log errors effectively?

You can log errors using libraries like Winston or built-in console methods. Ensure to include timestamps and error details.