import { type D3InterpolateName } from '../colors';
import type { Snippet } from 'svelte';
import type { ClassValue } from 'svelte/elements';
import type { ExportFormat } from './export';
export { default as HeatmapTable } from './HeatmapTable.svelte';
export { default as ToggleMenu } from './ToggleMenu.svelte';
export * from './data';
export * from './export';
export { type CellPos, CellSelection } from './selection.svelte';
export { virtual_window } from './virtual';
export type CellVal = ClassValue | string | number | boolean | Date | undefined | null | Record<string, unknown> | Record<string, string | number | null | undefined | boolean>[];
export type RowData = {
    style?: string;
    class?: ClassValue;
    [key: string]: CellVal;
};
export type DateTimeFormatMode = `date` | `time` | `datetime` | `iso` | `relative`;
export type Label = {
    label: string;
    key?: string;
    group?: string;
    description?: string;
    format?: string;
    datetime_format?: DateTimeFormatMode;
    better?: `higher` | `lower`;
    color_scale?: D3InterpolateName | null;
    scale_type?: `linear` | `log`;
    normalize?: ColorNormalizeMode;
    domain_group?: string;
    render_as?: `heatmap` | `bar` | `both`;
    highlight_best?: boolean;
    filter?: `auto` | `numeric` | `text` | `category` | false;
    sticky?: boolean;
    visible?: boolean;
    sortable?: boolean;
    disabled?: boolean;
    style?: string;
    cell_style?: string;
};
export declare const get_column_id: (col: Label) => string;
export type CellSnippetArgs = {
    row: RowData;
    col: Label;
    val: CellVal;
};
export type CellSnippet = Snippet<[CellSnippetArgs]>;
export type SpecialCells = Record<string, CellSnippet>;
export type SummaryStat = `mean` | `median` | `min` | `max` | `count`;
export type ColumnPrefs = {
    width?: number;
    better?: `higher` | `lower`;
    color_scale?: D3InterpolateName | null;
    datetime_format?: DateTimeFormatMode;
    filter?: ColumnFilter;
};
export type ColumnFilter = {
    kind: `numeric`;
    min?: number;
    max?: number;
} | {
    kind: `text`;
    text: string;
} | {
    kind: `category`;
    values: string[];
};
export type SortDir = `asc` | `desc`;
export type TableSort = {
    column: string;
    dir: SortDir;
};
export type SortHint = string | {
    text: string;
    position?: `top` | `bottom`;
    permanent?: boolean;
    style?: string;
    class?: ClassValue;
};
export type InitialSort = string | {
    column: string;
    direction?: SortDir;
};
export type Pagination = boolean | {
    page_size?: number;
    page_sizes?: number[];
    on_page_size_change?: (page_size: number) => void;
};
export type VirtualScroll = boolean | {
    overscan?: number;
    min_window?: number;
};
export type Search = boolean | {
    placeholder?: string;
    expanded?: boolean;
    keys?: string[];
    fuzzy?: boolean;
};
export type ExportData = boolean | {
    formats?: ExportFormat[];
    filename?: string;
};
export type CellColor = {
    bg: string | null;
    text: string | null;
};
export type ColumnStats = {
    values: number[];
    min: number;
    max: number;
    q_lo: number;
    q_hi: number;
    mean: number;
    median: number | null;
    count: number;
    best: number | null;
};
export declare function compute_column_stats(values: (number | null | undefined)[], better?: `higher` | `lower`, with_quantiles?: boolean): ColumnStats | null;
type ColorNormalizeMode = `minmax` | `diverging` | `quantile`;
export declare function resolve_color_domain(stats: ColumnStats, mode?: ColorNormalizeMode): [number, number];
export declare const merge_domains: (domains: [number, number][]) => [number, number] | null;
export declare function make_cell_color_scale(all_values: CellVal[], // all values in the column
better: `higher` | `lower` | undefined, // sort direction
color_scale?: D3InterpolateName | null, // color scale name
scale_type?: `linear` | `log`, // scale type
domain?: [number, number]): (val: number | null | undefined) => CellColor;