Unexported unnecessary members

internal/cardsinfo/format.go

@@ -4,11 +4,19 @@ import (
 	"fmt"
 )
 
-func (f *Fetcher) FormatCardPrices(name string, prices []CardPrice) string {
+func (f *Fetcher) GetFormattedCardPrices(name string) (string, error) {
+	prices, err := f.getPrices(name)
+	if err != nil {
+		return "", err
+	}
+	return f.formatCardPrices(name, prices), nil
+}
+
+func (f *Fetcher) formatCardPrices(name string, prices []scgCardPrice) string {
 	message := fmt.Sprintf("Оригинальное название: %v\n", name)
 	message += fmt.Sprintf("Результатов: %v\n", len(prices))
 	for i, v := range prices {
-		message += fmt.Sprintf("%v. %v", i+1, v.Format())
+		message += fmt.Sprintf("%v. %v", i+1, v.format())
 	}
 	return message
 }