import { default as dayjs } from 'dayjs';
import { ComponentPublicInstance, SetupContext } from 'vue';
import { RangeTimeEmits, RangeTimeProps } from './range-time';
export declare function useRangeTime(props: RangeTimeProps, emit?: SetupContext<RangeTimeEmits>['emit'], context?: SetupContext<RangeTimeEmits>): {
    _ref: import('vue').Ref<ComponentPublicInstance, ComponentPublicInstance>;
    formatRef: import('vue').ComputedRef<import('@yanzhen-libs/utils-vue').EpPropMergeType<import('vue').PropType<string | import('ant-design-vue/es/vc-picker/interface').CustomFormat<any> | (string | import('ant-design-vue/es/vc-picker/interface').CustomFormat<any>)[]>, unknown, unknown>>;
    showTimeRef: import('vue').ComputedRef<unknown>;
    propsRef: import('vue').ComputedRef<{
        [x: string]: unknown;
    }>;
    slotKeys: string[];
    valueRef: import('vue').ComputedRef<dayjs.Dayjs[]>;
    handleUpdateValue: (_value: string[]) => void;
};