export function columnsAreValid(colNames: any, data: any, filter?: () => boolean): boolean;
export function getAvailableCanvasHeight(element: any): number;
export function getAvailableCanvasWidth(element: any): number;
export function computeSplit(extents: any, left?: any[], right?: any[]): any;
export function getFriendlyName(column: any): any;
export function isSameSeries(seriesA: any, seriesB: any): boolean;
export function colorShades(color: any, count: any): any[];
export function colorShade(hex: any, shade?: number): any;
export function getColumnCardinality(cols: any, rows: any, index: any): any;
export function getColumnExtent(cols: any, rows: any, index: any): any;
export function getCardAfterVisualizationClick(nextCard: any, previousCard: any): any;
export function getDefaultDimensionAndMetric(series: any): {
    dimension: any;
    metric: any;
};
export function getSingleSeriesDimensionsAndMetrics(series: any, maxDimensions?: number, maxMetrics?: number): {
    dimensions: any;
    metrics: any;
};
export function getDefaultDimensionsAndMetrics(rawSeries: any, maxDimensions?: number, maxMetrics?: number): {
    dimensions: any;
    metrics: any;
};
export function computeMaxDecimalsForValues(values: any, options: any): number | undefined;
export function getCardKey(cardId: any): string;
export const MAX_SERIES: 100;
export function cardHasBecomeDirty(nextCard: any, previousCard: any): boolean;
export function preserveExistingColumnsOrder(prevColumns: any, newColumns: any): any;
export function getDefaultPivotColumn(cols: any, rows: any): any;
