import { Ref } from 'vue';
export declare function useIndexSelector(list: Ref<string[]>, disabled?: Ref<number[]>): {
    selectedIndex: Ref<number, number>;
    isLeftEdge: import('vue').ComputedRef<boolean>;
    isRightEdge: import('vue').ComputedRef<boolean>;
    isSelected: (index: number) => boolean;
    isDisabled: (index: number) => boolean;
    isPrevious: (index: number) => boolean;
    findNextActivedIndex: (targetIndex: number) => number;
    findPreviousActivedIndex: (targetIndex: number) => number;
    getInitialIndex: (index: number) => number;
    selectIndex: (index: number) => void;
    handleKeydown: (event: KeyboardEvent) => void;
};