Function getThemeOptionsWithSeriesName

apps/chart/src/store/theme.ts:69–118

(
  options: Options,
  series: RawSeries,
  commonSeriesOptions: SeriesTheme,
  isNestedPieChart: boolean
)

}

function getThemeOptionsWithSeriesName(
  options: Options,
  series: RawSeries,
  commonSeriesOptions: SeriesTheme,
  isNestedPieChart: boolean
): Theme {
  const theme = getThemeAppliedSecondaryYAxis(options);
  if (!theme?.series) {
    return { ...theme } as Theme;
  }

  const seriesTheme = { ...theme, series: {} } as Theme;
  const seriesNames = Object.keys(series);
  const isComboChart = seriesNames.length > 1;

  if (isNestedPieChart) {
    const aliasNames = getNestedPieChartAliasNames(series);
    seriesTheme.series = {
      pie: aliasNames.reduce(
        (acc, aliasName) => ({
          ...acc,
          [aliasName]: deepMergedCopy(
            theme.series?.[aliasName],
            omit(commonSeriesOptions as PieChartSeriesTheme, 'colors')
          ),
        }),
        {}
      ),
    };
  } else if (isComboChart) {
    seriesTheme.series = {
      ...seriesNames.reduce(
        (acc, seriesName) => ({
          ...acc,
          [seriesName]: deepMergedCopy(
            theme.series?.[seriesName],
            omit(commonSeriesOptions as ComboChartSeriesTheme, 'colors')
          ),
        }),
        {}
      ),
    };
  } else {
    seriesTheme.series = {
      [seriesNames[0]]: theme.series,
    };
  }

  return seriesTheme;
}

function setColors(
  theme: Theme,