src/entities/bank-card/model/error-code.ts

@@ -0,0 +1,7 @@
+function errorCode(error: unknown): string | undefined {
+	return typeof error === "object" && error !== null && "code" in error
+		? String(error.code)
+		: undefined;
+}
+
+export { errorCode };

src/entities/bank-card/ui/BankFeedback.tsx

@@ -3,7 +3,7 @@ import type { FC } from "react";
 import { Alert, Button, Group, Text } from "@mantine/core";
 import { useTranslation } from "react-i18next";
 
-import { apiErrorCode } from "@/shared/api";
+import { errorCode } from "../model/error-code";
 
 type BankFeedbackProps = {
 	cached?: boolean;
@@ -14,7 +14,7 @@ type BankFeedbackProps = {
 
 const BankFeedback: FC<BankFeedbackProps> = (props) => {
 	const { t } = useTranslation();
-	const code = apiErrorCode(props.error);
+	const code = errorCode(props.error);
 
 	return (
 		<Alert color="orange" role="alert">