cardIssuerName — @gj-kit/toss-payments

@gj-kit/toss-payments에서 공개하는 function입니다. package version 0.6.1의 release declaration을 그대로 표시합니다.

검증된 import 예제

import { cardIssuerName } from '@gj-kit/toss-payments';

시그니처, 매개변수, 반환 타입

/**
 * Display name for a Toss card issuer/acquirer code, or `undefined` when the code is not in the
 * documented table (Toss may add institutions; render a neutral fallback such as "카드" yourself).
 *
 * Matching is exact — Toss returns codes exactly as listed (uppercase letter, no whitespace), so
 * no normalisation is applied. Only `'ko'` is supported today; the `locale` parameter exists so
 * other languages can be added without changing the signature.
 */
declare function cardIssuerName(code: string, locale?: 'ko'): string | undefined;

이 선언은 매개변수, optionality, 제네릭, 반환값, 공개 union/type 계약의 정본입니다. 호출 전 필요한 환경·권한·오류 경계는 패키지 Golden path와 이 subpath의 import 조건을 함께 확인하세요.

Release context

• 패키지: @gj-kit/toss-payments
• 버전: 0.6.1
• 공개 entry: .
• 소스: GitHub

구현 주석

Display name for a Toss card issuer/acquirer code, or undefined when the code is not in the documented table (Toss may add institutions; render a neutral fallback such as “카드” yourself).

Matching is exact — Toss returns codes exactly as listed (uppercase letter, no whitespace), so no normalisation is applied. Only 'ko' is supported today; the locale parameter exists so other languages can be added without changing the signature.