xwork-ui/src/utils/resize/index.ts

import ResizeObserver from "resize-observer-polyfill";

const isServer = typeof window === "undefined";

const resizeHandler = (entries: any[]): void => {
  for (const entry of entries) {
    const listeners = entry.target.__resizeListeners__ || [];
    if (listeners.length) {
      listeners.forEach((fn: () => any) => {
        fn();
      });
    }
  }
};

export const addResizeListener = (element: any, fn: () => any): any => {
  if (isServer) return;
  if (!element.__resizeListeners__) {
    element.__resizeListeners__ = [];
    element.__ro__ = new ResizeObserver(resizeHandler);
    element.__ro__.observe(element);
  }
  element.__resizeListeners__.push(fn);
};

export const removeResizeListener = (element: any, fn: () => any): any => {
  if (!element || !element.__resizeListeners__) return;
  element.__resizeListeners__.splice(
    element.__resizeListeners__.indexOf(fn),
    1
  );
  if (!element.__resizeListeners__.length) {
    element.__ro__.disconnect();
  }
};