import { DefineComponent, ExtractPropTypes, PropType, ComponentOptionsMixin, PublicProps, ComponentProvideOptions } from 'vue';
declare const _default: DefineComponent<ExtractPropTypes<{
    readonly dataSources: {
        readonly type: PropType<any[]>;
        readonly required: true;
        readonly default: () => never[];
    };
    readonly dataKey: {
        readonly type: StringConstructor;
        readonly required: true;
        readonly default: "id";
    };
    readonly keeps: {
        readonly type: NumberConstructor;
        readonly default: 30;
    };
    readonly estimateSize: {
        readonly type: NumberConstructor;
        readonly default: 80;
    };
    readonly dataComponent: {
        readonly type: PropType<DefineComponent<{}, {}, any>>;
        readonly required: true;
    };
}>, () => import("vue/jsx-runtime").JSX.Element, {}, {}, {}, ComponentOptionsMixin, ComponentOptionsMixin, {}, string, PublicProps, Readonly< ExtractPropTypes<{
    readonly dataSources: {
        readonly type: PropType<any[]>;
        readonly required: true;
        readonly default: () => never[];
    };
    readonly dataKey: {
        readonly type: StringConstructor;
        readonly required: true;
        readonly default: "id";
    };
    readonly keeps: {
        readonly type: NumberConstructor;
        readonly default: 30;
    };
    readonly estimateSize: {
        readonly type: NumberConstructor;
        readonly default: 80;
    };
    readonly dataComponent: {
        readonly type: PropType<DefineComponent<{}, {}, any>>;
        readonly required: true;
    };
}>> & Readonly<{}>, {
    readonly dataSources: any[];
    readonly dataKey: string;
    readonly keeps: number;
    readonly estimateSize: number;
}, {}, {
    VirtualItem: DefineComponent<ExtractPropTypes<{
        readonly uniqueKey: {
            readonly type: PropType<string | number>;
        };
        readonly source: {
            readonly type: PropType<any>;
            readonly required: true;
        };
        readonly component: {
            readonly type: PropType<DefineComponent<{}, {}, any>>;
            readonly required: true;
        };
    }>, () => import("vue/jsx-runtime").JSX.Element, {}, {}, {}, ComponentOptionsMixin, ComponentOptionsMixin, "itemResize"[], "itemResize", PublicProps, Readonly< ExtractPropTypes<{
        readonly uniqueKey: {
            readonly type: PropType<string | number>;
        };
        readonly source: {
            readonly type: PropType<any>;
            readonly required: true;
        };
        readonly component: {
            readonly type: PropType<DefineComponent<{}, {}, any>>;
            readonly required: true;
        };
    }>> & Readonly<{
        onItemResize?: ((...args: any[]) => any) | undefined;
    }>, {}, {}, {}, {}, string, ComponentProvideOptions, true, {}, any>;
}, {}, string, ComponentProvideOptions, true, {}, any>;
export default _default;