import type { Aggregate } from "./Aggregate.js";
import type { ColumnConfigValues } from "./ColumnConfigValues.js";
import type { Expressions } from "./Expressions.js";
import type { Filter } from "./Filter.js";
import type { FilterReducer } from "./FilterReducer.js";
import type { GroupRollupMode } from "./GroupRollupMode.js";
import type { Sort } from "./Sort.js";
import type { JsonValue } from "./serde_json/JsonValue.js";
/**
 * The state of an entire `custom_elements::PerspectiveViewerElement` component
 * and its `Plugin`.
 */
export type ViewerConfig<V = string> = {
    version: V;
    columns_config: {
        [key in string]?: ColumnConfigValues;
    };
    plugin: string;
    plugin_config: JsonValue;
    settings: boolean;
    table: string | null;
    theme: string | null;
    title: string | null;
    group_by: Array<string>;
    split_by: Array<string>;
    sort: Array<Sort>;
    filter: Array<Filter>;
    group_rollup_mode: GroupRollupMode;
    filter_op?: FilterReducer;
    expressions: Expressions;
    columns: Array<string | null>;
    aggregates: {
        [key in string]?: Aggregate;
    };
    group_by_depth?: number | null;
};