recharts/src/state/ReportMainChartProps.ts

import { useEffect } from 'react';
import { LayoutType, Margin } from '../util/types';
import { useIsPanorama } from '../context/PanoramaContext';
import { setChartSize, setLayout, setMargin } from './layoutSlice';
import { useAppDispatch } from './hooks';

/**
 * "Main" props are props that are only accepted on the main chart,
 * as opposed to the small panorama chart inside a Brush.
 */
type MainChartProps = {
  width: number;
  height: number;
  layout: LayoutType;
  margin: Margin;
};

export function ReportMainChartProps({ layout, width, height, margin }: MainChartProps): null {
  const dispatch = useAppDispatch();

  /*
   * Skip dispatching properties in panorama chart for two reasons:
   * 1. The root chart should be deciding on these properties, and
   * 2. Brush reads these properties from redux store, and so they must remain stable
   *      to avoid circular dependency and infinite re-rendering.
   */
  const isPanorama = useIsPanorama();
  /*
   * useEffect here is required to avoid the "Cannot update a component while rendering a different component" error.
   * https://github.com/facebook/react/issues/18178
   *
   * Reported in https://github.com/recharts/recharts/issues/5514
   */
  useEffect(() => {
    if (!isPanorama) {
      dispatch(setLayout(layout));
      dispatch(setChartSize({ width, height }));
      dispatch(setMargin(margin));
    }
  }, [dispatch, isPanorama, layout, width, height, margin]);
  return null;
}