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unleash.unleash/frontend/src/component/scroll-to-top.jsx
ivaosthu 59bcabe331 fix(router): Upgrade to react-router v. 4.x.
This is rather big change to react-router and
required a lot of rewrites.

Mostly followed this guide:
https://github.com/ReactTraining/react-router/blob/master/packages/react-router/docs/guides/migrating.md
2018-08-07 12:50:28 +02:00

22 lines
483 B
JavaScript

import { Component } from 'react';
import { withRouter } from 'react-router-dom';
import PropTypes from 'prop-types';
class ScrollToTop extends Component {
static propTypes = {
location: PropTypes.object.isRequired,
};
componentDidUpdate(prevProps) {
if (this.props.location !== prevProps.location) {
window.scrollTo(0, 0);
}
}
render() {
return this.props.children;
}
}
export default withRouter(ScrollToTop);