What are the advanced features of Logrus?

What are the advanced features of Logrus?

Logrus offers features like log levels, hooks, and structured logging. Would you like to know more about any specific feature?

Can you explain structured logging?

Structured logging allows you to log data in a structured format, making it easier to query and analyze logs. It typically uses key-value pairs.

What are hooks in Logrus?

Hooks in Logrus let you add custom behavior to log entries, such as sending logs to external services or modifying log output.

How do I implement a custom hook?

To implement a custom hook, you need to create a struct that implements the Logrus Hook interface and then register it with your logger.

Are there any performance considerations with using Logrus?

Yes, while Logrus is flexible, it can be slower than other logging libraries due to its features. For high-performance needs, consider using a more lightweight logger.