web-collect-events/src/helpers/scrollState.ts

An sdk for collecting events from web pages

export default function getScrollState(): Record<string, any> {
  const scrollState: Record<string, any> = {};

  // Retrieve scroll-related information
  scrollState.scrollTop =
    window.pageYOffset ||
    document.documentElement.scrollTop ||
    document.body.scrollTop;
  scrollState.scrollLeft =
    window.pageXOffset ||
    document.documentElement.scrollLeft ||
    document.body.scrollLeft;
  scrollState.scrollHeight =
    document.documentElement.scrollHeight || document.body.scrollHeight;
  scrollState.scrollWidth =
    document.documentElement.scrollWidth || document.body.scrollWidth;
  scrollState.clientHeight =
    document.documentElement.clientHeight || document.body.clientHeight;
  scrollState.clientWidth =
    document.documentElement.clientWidth || document.body.clientWidth;

  return scrollState;
}