import { WidgetDataModel } from '@shujujiang/schemas/widget/model';
import { Category } from '@shujujiang/schemas/widget/model/encoding';
import { ColumnYAxis } from '../../column/column/datamodel';
export declare class DataModel extends WidgetDataModel {
    /**
     * @title 数据配置
     * @order 1
     * @expansion true
     */
    encoding: {
        /**
         * 关键词
         * @title 关键词
         * @order 0
         */
        xAxis: Category;
        /**
         * 频次
         * @title 频次
         * @order 1
         */
        yAxis: ColumnYAxis;
    };
}