在react-router-dom v6上

import { useNavigate } from 'react-router-dom';

function goBack() {
  const navigate = useNavigate();

  return <button onClick={() => navigate(-1)}>go back</button>
}

回来的

你也可以使用react-router-redux，它有goBack()和push()。

下面是一个样本包:

在你的应用程序的入口点，你需要ConnectedRouter，有时需要连接的一个棘手的连接是history对象。Redux中间件监听历史更改:

import React from 'react'
import { render } from 'react-dom'
import { ApolloProvider } from 'react-apollo'
import { Provider } from 'react-redux'
import { ConnectedRouter } from 'react-router-redux'
import client from './components/apolloClient'
import store, { history } from './store'
import Routes from './Routes'
import './index.css'

render(
  <ApolloProvider client={client}>
    <Provider store={store}>
      <ConnectedRouter history={history}>
        <Routes />
      </ConnectedRouter>
    </Provider>
  </ApolloProvider>,
  document.getElementById('root'),
)

我会告诉你一个连接历史的方法。注意历史记录是如何导入到商店的，也可以作为一个单例导出，这样它就可以在应用程序的入口点使用:

import { createStore, applyMiddleware, compose } from 'redux'
import { routerMiddleware } from 'react-router-redux'
import thunk from 'redux-thunk'
import createHistory from 'history/createBrowserHistory'
import rootReducer from './reducers'

export const history = createHistory()

const initialState = {}
const enhancers = []
const middleware = [thunk, routerMiddleware(history)]

if (process.env.NODE_ENV === 'development') {
  const { devToolsExtension } = window
  if (typeof devToolsExtension === 'function') {
    enhancers.push(devToolsExtension())
  }
}

const composedEnhancers = compose(applyMiddleware(...middleware), ...enhancers)
const store = createStore(rootReducer, initialState, composedEnhancers)

export default store

上面的示例块展示了如何加载react-router-redux中间件帮助程序来完成设置过程。

我认为接下来的部分完全是额外的，但我将包括它，以防将来有人发现好处:

import { combineReducers } from 'redux'
import { routerReducer as routing } from 'react-router-redux'

export default combineReducers({
  routing, form,
})

我一直在使用routerReducer，因为它允许我强制重载组件，而通常情况下由于shouldComponentUpdate而无法重载组件。一个明显的例子是当你有一个导航栏，当用户按下导航链接按钮时，它应该更新。如果您沿着这条路走下去，您将了解到Redux的连接方法使用shouldComponentUpdate。使用routerReducer，你可以使用mapStateToProps将路由更改映射到导航栏中，这将在历史对象更改时触发它更新。

是这样的:

const mapStateToProps = ({ routing }) => ({ routing })

export default connect(mapStateToProps)(Nav)

请原谅我为人们添加了一些额外的关键字:如果您的组件没有正确更新，请通过删除连接函数来调查shouldComponentUpdate，看看它是否修复了问题。如果是这样，拉入routerReducer，当URL改变时，组件就会正确更新。

最后，在完成所有这些之后，您可以随时调用goBack()或push() !

现在尝试一些随机的组件:

在connect()中导入 你甚至不需要mapStateToProps或者mapDispatchToProps 从react-router-redux导入goBack和push 调用this.props.dispatch(返回()) 调用this.props.dispatch (push(' /三明治')) 体验积极情绪

如果你需要更多的样本，请访问:https://www.npmjs.com/package/react-router-redux

在react-router v4中。X你可以使用历史。goBack等价于history.go(-1)。

App.js

import React from "react";
import { render } from "react-dom";
import { BrowserRouter as Router, Route, Link } from "react-router-dom";
import Home from "./Home";
import About from "./About";
import Contact from "./Contact";
import Back from "./Back";

const styles = {
  fontFamily: "sans-serif",
  textAlign: "left"
};

const App = () => (
  <div style={styles}>
    <Router>
      <div>
        <ul>
          <li><Link to="/">Home</Link></li>
          <li><Link to="/about">About</Link></li>
          <li><Link to="/contact">Contact</Link></li>
        </ul>

        <hr />

        <Route exact path="/" component={Home} />
        <Route path="/about" component={About} />
        <Route path="/contact" component={Contact} />

        <Back />{/* <----- This is component that will render Back button */}
      </div>
    </Router>
  </div>
);

render(<App />, document.getElementById("root"));

Back.js

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

const Back = ({ history }) => (
  <button onClick={history.goBack}>Back to previous page</button>
);

export default withRouter(Back);

演示: https://codesandbox.io/s/ywmvp95wpj

请记住，通过使用历史记录，用户可以离开，因为history. goback()可以加载访问者在打开应用程序之前访问过的页面。

为了防止出现如上所述的情况，我创建了一个简单的react-router-last-location库来监视用户的最后位置。

用法非常简单。 首先你需要从npm安装react-router-dom和react-router-last-location。

npm install react-router-dom react-router-last-location --save

然后使用LastLocationProvider如下所示:

App.js

import React from "react";
import { render } from "react-dom";
import { BrowserRouter as Router, Route, Link } from "react-router-dom";
import { LastLocationProvider } from "react-router-last-location";
//              ↑
//              |
//              |
//
//       Import provider
//
import Home from "./Home";
import About from "./About";
import Contact from "./Contact";
import Back from "./Back";

const styles = {
  fontFamily: "sans-serif",
  textAlign: "left"
};

const App = () => (
  <div style={styles}>
    <h5>Click on About to see your last location</h5>
    <Router>
      <LastLocationProvider>{/* <---- Put provider inside <Router> */}
        <div>
          <ul>
            <li><Link to="/">Home</Link></li>
            <li><Link to="/about">About</Link></li>
            <li><Link to="/contact">Contact</Link></li>
          </ul>

          <hr />

          <Route exact path="/" component={Home} />
          <Route path="/about" component={About} />
          <Route path="/contact" component={Contact} />

          <Back />
        </div>
      </LastLocationProvider>
    </Router>
  </div>
);

render(<App />, document.getElementById("root"));

Back.js

import React from "react";
import { Link } from "react-router-dom";
import { withLastLocation } from "react-router-last-location";
//              ↑
//              |
//              |
//
//    `withLastLocation` higher order component
//    will pass `lastLocation` to your component               
//
//                   |
//                   |
//                   ↓
const Back = ({ lastLocation }) => (
  lastLocation && <Link to={lastLocation || '/'}>Back to previous page</Link>
);


//          Remember to wrap
//   your component before exporting
//
//                   |
//                   |
//                   ↓
export default withLastLocation(Back);

演示:https://codesandbox.io/s/727nqm99jj

import { withRouter } from 'react-router-dom'

this.props.history.goBack();

我正在使用这些版本

"react": "^15.6.1",
"react-dom": "^15.6.1",
"react-router": "^4.2.0",
"react-router-dom": "^4.2.2",

对于react-router v2。这已经改变了。以下是我为ES6所做的:

import React from 'react';
import FontAwesome from 'react-fontawesome';
import { Router, RouterContext, Link, browserHistory } from 'react-router';

export default class Header extends React.Component {

  render() {
    return (
      <div id="header">
        <div className="header-left">
          {
            this.props.hasBackButton &&
            <FontAwesome name="angle-left" className="back-button" onClick={this.context.router.goBack} />
          }
        </div>
        <div>{this.props.title}</div>
      </div>
    )
  }
}

Header.contextTypes = {
  router: React.PropTypes.object
};

Header.defaultProps = {
  hasBackButton: true
};

Header.propTypes = {
  title: React.PropTypes.string
};

使用React钩子

进口:

import { useHistory } from "react-router-dom";

在无状态组件中:

let history = useHistory();

呼叫事件:

history.goBack()

在event Button中使用的例子:

<button onClick={history.goBack}>Back</button>

or

<button onClick={() => history.goBack()}>Back</button>