import { Dispatch, RefObject, SetStateAction } from 'react';
import { InternalTabProps } from '../InternalTabTypes';
export declare function activateAnotherTabAndPanel(tabs: InternalTabProps[], activeTabIndex: number, setActiveTabIndex: Dispatch<SetStateAction<number>>, setActivePanelIndex: Dispatch<SetStateAction<number>>): void;
export declare function extractProperties(scrollRef: RefObject<HTMLDivElement>, tabRefs: RefObject<HTMLDivElement>[]): {
    scrollLeft: number;
    scrollWidth: number;
    visibleWidth: number;
    tabWidths: number[];
};
export declare function enableLeftButton(scrollRef: RefObject<HTMLDivElement>, tabRefs: RefObject<HTMLDivElement>[]): boolean;
export declare function enableRightButton(scrollRef: RefObject<HTMLDivElement>, tabRefs: RefObject<HTMLDivElement>[]): boolean;
export declare function movePreviousTabToRightAmount(leftOffset: number, containerWidth: number, viewPortWidth: number, tabWidths: number[]): number;
export declare function moveNextTabToLeftAmount(leftOffset: number, containerWidth: number, viewPortWidth: number, tabWidths: number[]): number;
export declare const noop: () => null;