Function ensureSourceDimNameMap

src/data/helper/SeriesDataSchema.ts:258–263

(source: Source)

}

export function ensureSourceDimNameMap(source: Source): HashMap<DimensionIndex, DimensionName> {
    const innerSource = inner(source);
    return innerSource.dimNameMap || (
        innerSource.dimNameMap = createDimNameMap(source.dimensionsDefine)
    );
}

export function shouldOmitUnusedDimensions(dimCount: number): boolean {
    return dimCount > 30;