Function getDefaultInterpolatedLabel

src/chart/helper/labelHelper.ts:50–67

(
    data: SeriesData,
    interpolatedValue: InterpolatableValue
)

}

export function getDefaultInterpolatedLabel(
    data: SeriesData,
    interpolatedValue: InterpolatableValue
): string {
    const labelDims = data.mapDimensionsAll('defaultedLabel');
    if (!isArray(interpolatedValue)) {
        return interpolatedValue + '';
    }

    const vals = [];
    for (let i = 0; i < labelDims.length; i++) {
        const dimIndex = data.getDimensionIndex(labelDims[i]);
        if (dimIndex >= 0) {
            vals.push(interpolatedValue[dimIndex]);
        }
    }
    return vals.join(' ');
}