how to use history in react-router-dom code example
Example 1: react router dom push
import { useHistory } from "react-router-dom";
function HomeButton() {
let history = useHistory();
function handleClick() {
history.push("/home");
}
return (
);
}
Example 2: use history in react router
import {createBrowserHistory} from 'history';import {useRouterHistory, Router, Route} from 'react-router';const history = useRouterHistory(createBrowserHistory)({ basename: '/basename'});history.listen(location => { history.push('/super/url');});const router = ( … );
Example 3: props history
class Comp extends React.Component {
componentDidUpdate(prevProps) {
// will be true
const locationChanged =
this.props.location !== prevProps.location;
// INCORRECT, will *always* be false because history is mutable.
const locationChanged =
this.props.history.location !== prevProps.history.location;
}
}
;
Example 4: props history
{
key: 'ac3df4', // not with HashHistory!
pathname: '/somewhere',
search: '?some=search-string',
hash: '#howdy',
state: {
[userDefined]: true
}
}