code: func (ui *UI) DisplayWarnings(warnings []string) {
  	for _, warning := range warnings {
  		fmt.Fprintf(ui.Err, "%s\n", ui.TranslateText(warning))
  	}
  	if len(warnings) > 0 {
  		fmt.Fprintln(ui.Err)
  	}
  }
docs: // DisplayWarnings translates the warnings and outputs to ui.Err.