KeyParseError — @gj-kit/toss-payments

A public interface from @gj-kit/toss-payments. The signature below is taken directly from the 0.6.1 release declaration.

Verified import example

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

Signature, parameters, and return type

interface KeyParseError {
    readonly source: 'library';
    readonly kind: 'invalid-key';
    /** 기대한 접두사 형식 — 예: "test_ck_ | live_ck_" */
    readonly expected: string;
    readonly reason: 'bad-prefix' | 'empty-body' | 'bad-length';
    /** 접두사 인식 진단 — 다른 종류의 키를 넣었으면 어떤 키인지 알려준다. */
    readonly message: string;
}

This declaration is the source of truth for parameters, optionality, generics, return values, and public union/type contracts. Check the package golden path and this subpath’s import conditions for required environment, permission, and error boundaries before calling it.

Release context

• Package: @gj-kit/toss-payments
• Version: 0.6.1
• Public entry: .
• Source: GitHub