Function isFirebaseError

backend/src/utils/error.ts:11–23

(err: unknown)

};

export function isFirebaseError(err: unknown): err is FirebaseErrorParent {
  return (
    err !== null &&
    typeof err === "object" &&
    "code" in err &&
    "errorInfo" in err &&
    "codePrefix" in err &&
    typeof err.errorInfo === "object" &&
    err.errorInfo !== null &&
    "code" in err.errorInfo &&
    "message" in err.errorInfo
  );
}

export function getErrorMessage(error: unknown): string | undefined {
  let message = "";