code: func PrintDefaultConfig() error {
  	cfg := NewConfig()
  	buf := new(bytes.Buffer)
  
  	if cfg.Logging == nil {
  		cfg.Logging = make([]zapwriter.Config, 0)
  	}
  
  	if len(cfg.Logging) == 0 {
  		cfg.Logging = append(cfg.Logging, NewLoggingConfig())
  	}
  
  	encoder := toml.NewEncoder(buf)
  	encoder.Indent = ""
  
  	if err := encoder.Encode(cfg); err != nil {
  		return err
  	}
  
  	fmt.Print(buf.String())
  	return nil
  }
docs: // PrintDefaultConfig ...