import type { Ref } from 'vue';
import type { TableColumnData } from '../types';
export declare const useColumnFixed: (dataColumns: Ref<TableColumnData[]>, column: Ref<TableColumnData>) => {
    fixedStyle: import("vue").ComputedRef<import("vue").CSSProperties>;
    isLeftFixedLast: import("vue").ComputedRef<boolean>;
    isRightFixedFirst: import("vue").ComputedRef<boolean>;
};