import { Tag } from '@malloydata/malloy-tag';
import { Channel } from '../types';
import { RepeatedRecordField } from '../../data_tree';
export type BarChartSettings = {
    xChannel: Channel;
    yChannel: Channel;
    seriesChannel: Channel;
    isStack: boolean;
    interactive: boolean;
    hideReferences: boolean;
};
export declare function getBarChartSettings(explore: RepeatedRecordField, tagOverride?: Tag): BarChartSettings;