Function isDimensionStacked

src/data/helper/dataStackHelper.ts:227–231

(data: SeriesData, stackedDim: string)

}

export function isDimensionStacked(data: SeriesData, stackedDim: string): boolean {
    // Each single series only maps to one pair of axis. So we do not need to
    // check stackByDim, whatever stacked by a dimension or stacked by index.
    return !!stackedDim && stackedDim === data.getCalculationInfo('stackedDimension');
}

export function getStackedDimension(data: SeriesData, targetDim: string): DimensionName {
    return isDimensionStacked(data, targetDim)