Function assertArgumentCount

src.ts/utils/errors.ts:734–747

(count: number, expectedCount: number, message?: string)

}

export function assertArgumentCount(count: number, expectedCount: number, message?: string): void {
    if (message == null) { message = ""; }
    if (message) { message = ": " + message; }

    assert(count >= expectedCount, "missing argument" + message, "MISSING_ARGUMENT", {
        count: count,
        expectedCount: expectedCount
    });

    assert(count <= expectedCount, "too many arguments" + message, "UNEXPECTED_ARGUMENT", {
        count: count,
        expectedCount: expectedCount
    });
}

const _normalizeForms = ["NFD", "NFC", "NFKD", "NFKC"].reduce((accum, form) => {
    try {