Method constructor

example/src/PaperExample.tsx:28–48

(props: any)

  viewPager = React.createRef<PagerView>();

  constructor(props: any) {
    super(props);

    const pages = [];
    for (let i = 0; i < PAGES; i++) {
      pages.push(createPage(i));
    }

    this.state = {
      page: 0,
      animationsAreEnabled: true,
      scrollEnabled: true,
      progress: {
        position: 0,
        offset: 0,
      },
      pages: pages,
      scrollState: 'idle',
      dotsVisible: false,
    };
  }

  onPageSelected = (e: any) => {
    this.setState({ page: e.nativeEvent.position });