Youtube in React: wiring up Trending component with most popular videos next page token and allMostPopularVideosLoaded boolean

Trending.js

import {
  allMostPopularVideosLoaded,
  getMostPopularVideos,
  getMostPopularVideosNextPageToken
} from '../../store/reducers/videos';
/* ... */

function mapStateToProps(state) {
  return {
    videos: getMostPopularVideos(state),
    youtubeLibraryLoaded: getYoutubeLibraryLoaded(state),
    allMostPopularVideosLoaded: allMostPopularVideosLoaded(state),
    nextPageToken: getMostPopularVideosNextPageToken(state),
  };
}