【IMPORTANT FOR EVERYONE】HOW TO FIX：Don't load new items when content height <= screen height

[othorizon]

This is a known and explicit issue, and the author is no longer maintained.
It has also been mentioned in other issues how to fix it. （ #391 #380 ）
If you don't intend to change other components or fork to fix bug, you can refer to my solution for fixing it.

import { useDebounceFn, useMount } from "ahooks";

export function useFixScroll(hasMore: boolean, fetchMore: () => void) {

// debounce is necessary
  const fixFetch = useDebounceFn(
    () => {
      const firstLoaderItem = document.querySelector(".loader-item");
      const scrollContainer = document.querySelector(".scroll-container");
      if (!firstLoaderItem || !scrollContainer) {
        return;
      }
      if (
        // only when user do not scroll content
       // The loading will continue only when the loader element appears on the scroll-container.
        scrollContainer.scrollTop === 0 &&
        firstLoaderItem.getBoundingClientRect().top <
          scrollContainer.getBoundingClientRect().bottom
      ) {
        // console.log("fixed");
        fetchMore();
      }
    },
    {
      wait: 500,
    },
  );
// useMount equals useEffect(()=>{doSomething();},[]); 
  useMount(() => {
    const observer = new MutationObserver((mutationsList) => {
      for (let mutation of mutationsList) {
        if (mutation.type === "childList") {
          // console.log("Child nodes have been added or removed.");
          fixFetch.run();
        }
      }
    });

    if (!hasMore) {
      return;
    }
    // scroll-items-container is the container for the items.
    const targetNode = document.getElementById("scroll-items-container");
    if (!targetNode) {
      return;
    }

    const config = { childList: true, subtree: false };
    // console.log("start observe");
    observer.observe(targetNode, config);
    return () => {
      observer.disconnect();
    };
  });
}

[hamzashakir99]

its any one found the solution, i have same problem and my project is near to complete, its dificult to change library

[othorizon]

its any one found the solution, i have same problem and my project is near to complete, its dificult to change library

@hamzashakir99 What I mentioned above, that is my solution.just copy it and call this function

[lawuysal]

its any one found the solution, i have same problem and my project is near to complete, its dificult to change library

@hamzashakir99 What I mentioned above, that is my solution.just copy it and call this function

Thanks for your solution. Where should I paste it and call it?