How to jump in react 4.0 route

React4.0 routing jump method: 1. Install "history" through "npm install history --save"; 2. In the js file corresponding to the place to be jumped, introduce createHashHistory and execute the code "import { createHashHistory } from 'history'createHashHistory().push('/share')" can be done.

The operating environment of this tutorial: Windows 10 system, React-Router v4.0 version, Dell G3 computer.

How to redirect routes in react 4.0?

React-Router v4.0 hashRouter uses js to jump

The use of hashRouter is no longer recommended on React-Router v4.0, and browserRouter is mainly recommended, but because the use of browserRouter requires the cooperation of the server It may cause inconvenience, but sometimes you still need to use hashRouter.

The following are the implementation steps of hashRouter jumping in js mode in v4.0 React-Router.

v4.0 strips off history, so to operate history, you need to install the support package:

npm install history --save

In the js file corresponding to the place you want to jump, introduce createHashHistory and execute the code to jump Go to '/share' for example:

import { createHashHistory } from 'history'
createHashHistory().push('/share')

is ok.

Before using the above method to jump, you need to confirm that Router has been defined. You can refer to the following code:

import { HashRouter as Router, Route, Switch } from 'react-router-dom'
...
<Router>
  <App>
    <Switch>
      <Route path=&#39;/index&#39; component={显示的组件1}>
      <Route path=&#39;/share&#39; component={显示的组件2}>
      ...
    </Switch>
  </App>
</Router>

Recommended learning: "react video tutorial"

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