import isEmptyOrZero from './validation/isEmptyOrZero';
declare const _default: {
    isEmptyOrZero: typeof isEmptyOrZero;
    versionCheck: {
        OPERATORS: {
            MORE_THAN_EQUAL: import("./validation/models/Operator").default;
            MORE_THAN: import("./validation/models/Operator").default;
            EQUAL: import("./validation/models/Operator").default;
            LESS_THAN_EQUAL: import("./validation/models/Operator").default;
            LESS_THAN: import("./validation/models/Operator").default;
        };
        isVersionValid: (currentVersion: string, operator: import("./validation/models/Operator").default, checkVersion: string) => boolean;
    };
};
export default _default;