code: func (u *UI) Hint(str string, noPadding bool, label *string) {
  	if !u.EnableHints {
  		return
  	}
  
  	if !Attached() {
  		return
  	}
  
  	if !noPadding {
  		fmt.Println()
  	}
  
  	hintLabel := u.BoldString("Protip: ")
  	if label != nil {
  		hintLabel = u.BoldString(*label)
  	}
  	rc := ansiwrap.RuneCount(hintLabel)
  	fmt.Fprintln(readline.Stdout, ansiwrap.WrapIndent(hintLabel+str, u.Cols, u.Indent, u.Indent+rc))
  }
docs: // Hint handles the ui output for hint/onboarding messages, when enabled