message: Update code style in HomePage
diff: /*
  Copyright 2016 OpenMarket Ltd
  Copyright 2017 Vector Creations Ltd
  +Copyright 2019 New Vector Ltd
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  @@ -26,9 +27,7 @@ import sdk from '../../index';
  import { MatrixClient } from 'matrix-js-sdk';
  import classnames from 'classnames';
  -class HomePage extends React.Component {
  - static displayName = 'HomePage';
  -
  +export default class HomePage extends React.PureComponent {
  static propTypes = {
  // URL to use as the iFrame src. Defaults to /home.html.
  homePageUrl: PropTypes.string,
  @@ -38,9 +37,13 @@ class HomePage extends React.Component {
  matrixClient: PropTypes.instanceOf(MatrixClient),
  };
  - state = {
  + constructor(props) {
  + super(props);
  +
  + this.state = {
  page: '',
  };
  + }
  translate(s) {
  // default implementation - skins may wish to extend this
  @@ -93,5 +96,3 @@ class HomePage extends React.Component {
  </GeminiScrollbarWrapper>;
  }
  }
  -
  -module.exports = HomePage;
  