我正在尝试使用 React 应用程序滚动到每个页面的顶部

I'm trying to scroll to top of each page using react app

我在导航到项目中的另一个页面时遇到问题。它从大约一半开始,然后滚动到页面顶部。我希望它在页面顶部自动打开,然后能够向下滚动以查看页面的其余部分。这是我当前滚动到顶部的代码:

import { useEffect } from "react";
import { useLocation } from "react-router-dom";

export default function ScrollToTop() {
  const { pathname } = useLocation();

  useEffect(() => {
    window.scrollTo(0, 0);
  }, [pathname]);

  return null;
}

您可以使用 window.scrollTooptions 版本指定滚动行为。

Scroll Behavior

An enum, the value of which can be one of the following:

  • smooth: The scrolling animates smoothly.
  • auto: The scrolling happens in a single jump.
import { useEffect } from "react";
import { useLocation } from "react-router-dom";

export default function ScrollToTop() {
  const { pathname } = useLocation();

  useEffect(() => {
    window.scrollTo({
      left: 0,
      top: 0,
      behavior: 'auto', // <-- The scrolling happens in a single jump
    });
  }, [pathname]);

  return null;
}