declare const TDropdownConfig: {
    classes: {
        enterActiveClass: string;
        enterFromClass: string;
        enterToClass: string;
        leaveActiveClass: string;
        leaveFromClass: string;
        leaveToClass: string;
        trigger: string;
        dropdown: string;
    };
};
export declare const TDropdownClassesKeys: string[];
export declare type TDropdownClassesValidKeys = keyof typeof TDropdownConfig.classes;
export declare const TDropdownPopperDefaultOptions: {
    placement: string;
    modifiers: {
        name: string;
        options: {
            offset: number[];
        };
    }[];
    strategy: string;
    onFirstUpdate: undefined;
};
export default TDropdownConfig;