What are some examples of logging in Rails?

What are some examples of logging in Rails?

In Rails, you can use the built-in logger to log messages at different levels. For example, you can log an info message like this: Rails.logger.info 'This is an info message'.

Can I log errors as well?

Yes, you can log errors using Rails.logger.error 'This is an error message'. This helps in tracking issues in your application.

How do I customize the log format?

You can customize the log format by modifying the config.log_formatter in your config/application.rb file. You can define your own formatter class.

Are there any best practices for logging?

Some best practices include logging at appropriate levels, avoiding sensitive information, and ensuring logs are structured for easy searching.