没有什么对我有用，除了:

componentDidMount(){

    $( document ).ready(function() {
        window.scrollTo(0,0);
    });
}

这里还有另一种方法，它允许你选择你希望窗口滚动位置重置到的安装组件，而不需要大量复制ComponentDidUpdate/ComponentDidMount。

下面的例子是用ScrollIntoView()包装Blog组件，这样当Blog组件被挂载时，如果路由改变了，那么HOC的ComponentDidUpdate将更新窗口滚动位置。

你可以很容易地将它包裹在整个应用程序中，这样在任何路由改变时，它都会触发一个窗口重置。

ScrollIntoView.js

import React, { Component } from 'react';
import { withRouter } from 'react-router';

export default WrappedComponent => {
  class ResetWindowScroll extends Component {
    componentDidUpdate = (prevProps) => {
      if(this.props.location !== prevProps.location) window.scrollTo(0,0);
    }

    render = () => <WrappedComponent {...this.props} />
  }
  return withRouter(ResetWindowScroll);
}

Routes.js

import React from 'react';
import { Route, IndexRoute } from 'react-router';

import App from '../components/App';
import About from '../components/pages/About';
import Blog from '../components/pages/Blog'
import Index from '../components/Landing';
import NotFound from '../components/navigation/NotFound';
import ScrollIntoView from '../components/navigation/ScrollIntoView';

 export default (
    <Route path="/" component={App}>
        <IndexRoute component={Index} />
        <Route path="/about" component={About} /> 
        <Route path="/blog" component={ScrollIntoView(Blog)} />
        <Route path="*" component={NotFound} />
    </Route>
);

上面的示例工作得很好，但是如果您已经迁移到react-router-dom，那么您可以通过创建一个封装组件的HOC来简化上面的示例。

同样，您也可以轻松地将它包装在您的路由上(只需将componentDidMount方法更改为上面编写的componentDidUpdate方法示例代码，以及使用withRouter包装ScrollIntoView)。

容器/ ScrollIntoView.js

import { PureComponent, Fragment } from "react";

class ScrollIntoView extends PureComponent {
  componentDidMount = () => window.scrollTo(0, 0);

  render = () => this.props.children
}

export default ScrollIntoView;

组件/ Home.js

import React from "react";
import ScrollIntoView from "../containers/ScrollIntoView";

export default () => (
  <ScrollIntoView>
    <div className="container">
      <p>
        Sample Text
      </p>
    </div>
  </ScrollIntoView>
);

我正在使用React Hooks，想要一些可重用的东西，但也想要一些我可以随时调用的东西(而不是仅仅在渲染之后)。

// utils.js
export const useScrollToTop = (initialScrollState = false) => {
  const [scrollToTop, setScrollToTop] = useState(initialScrollState);

  useEffect(() => {
    if (scrollToTop) {
      setScrollToTop(false);
      try {
        window.scroll({
          top: 0,
          left: 0,
          behavior: 'smooth',
        });
      } catch (error) {
        window.scrollTo(0, 0);
      }
    }
  }, [scrollToTop, setScrollToTop]);

  return setScrollToTop;
};

然后使用钩子你可以做:

import { useScrollToTop } from 'utils';

const MyPage = (props) => {
  // initialise useScrollToTop with true in order to scroll on page load 
  const setScrollToTop = useScrollToTop(true);

  ...

  return <div onClick={() => setScrollToTop(true)}>click me to scroll to top</div>
}

这对我很有用。

import React, { useEffect } from 'react';

useEffect(() => {
    const body = document.querySelector('#root');

    body.scrollIntoView({
        behavior: 'smooth'
    }, 500)

}, []);

钩的解决方案:

创建一个ScrollToTop钩子

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

    const ScrollToTop = ({ children, location: { pathname } }) => {
      useEffect(() => {
        window.scrollTo({
          top: 0,
          left: 0,
          behavior: "smooth"
        });
      }, [pathname]);

      return children || null;
    };

    export default withRouter(ScrollToTop);

用它包装你的应用程序

    <Router>
        <ScrollToTop>
           <App />
        </ScrollToTop>
    </Router>

文档:https://reacttraining.com/react-router/web/guides/scroll-restoration

这段代码将导致滚动的平滑行为:

<div onClick={() => {
   ReactDOM.findDOMNode(this.headerRef)
      .scrollIntoView({behavior: "smooth"});
                }} 
  className='go-up-button' >
</div>

你可以在scrollIntoView()中传递其他参数 可以使用以下语法:

element.scrollIntoView();
element.scrollIntoView(alignToTop); // Boolean parameter
element.scrollIntoView(scrollIntoViewOptions); // Object parameter

alignToTop可选 为布尔值:

If true, the top of the element will be aligned to the top of the visible area of the scrollable ancestor. Corresponds to scrollIntoViewOptions: {block: "start", inline: "nearest"}. This is the default value.
If false, the bottom of the element will be aligned to the bottom of the visible area of the scrollable ancestor. Corresponds to scrollIntoViewOptions: {block: "end", inline: "nearest"}.

scrollIntoViewOptions可选 是具有以下属性的对象:

*behavior* Optional
    Defines the transition animation.
    One of "auto", "instant", or "smooth". Defaults to "auto".
*block* Optional
    One of "start", "center", "end", or "nearest". Defaults to "center".
*inline* Optional
    One of "start", "center", "end", or "nearest". Defaults to "nearest".

更多细节可以在这里找到:MDN文档