@mui/x-charts
Version:
The community edition of MUI X Charts components.
22 lines • 1.18 kB
JavaScript
import { isCartesianSeriesType } from "../../../isCartesian.js";
const axisExtremumCallback = (acc, chartType, axis, axisDirection, seriesConfig, axisIndex, formattedSeries, getFilters) => {
const getter = axisDirection === 'x' ? seriesConfig[chartType].xExtremumGetter : seriesConfig[chartType].yExtremumGetter;
const series = formattedSeries[chartType]?.series ?? {};
const [minChartTypeData, maxChartTypeData] = getter?.({
series,
axis,
axisIndex,
isDefaultAxis: axisIndex === 0,
getFilters
}) ?? [Infinity, -Infinity];
const [minData, maxData] = acc;
return [Math.min(minChartTypeData, minData), Math.max(maxChartTypeData, maxData)];
};
export const getAxisExtremum = (axis, axisDirection, seriesConfig, axisIndex, formattedSeries, getFilters) => {
const charTypes = Object.keys(seriesConfig).filter(isCartesianSeriesType);
const extremums = charTypes.reduce((acc, charType) => axisExtremumCallback(acc, charType, axis, axisDirection, seriesConfig, axisIndex, formattedSeries, getFilters), [Infinity, -Infinity]);
if (Number.isNaN(extremums[0]) || Number.isNaN(extremums[1])) {
return [Infinity, -Infinity];
}
return extremums;
};