custom_log_formatter

🎨 Custom Log Formatter

You can implement a simple formatter to customize how your log messages look. Create a class that inherits from Logger::Formatter and assign it in your config.

# lib/simple_formatter.rb
class SimpleFormatter < Logger::Formatter
  def call(severity, time, progname, msg)
    "[#{time.strftime('%Y-%m-%d %H:%M:%S')}] #{severity}: #{msg}\n"
  end
end

# config/application.rb
Rails.application.configure do
  config.log_formatter = SimpleFormatter.new
end