text: import React from 'react';
  import VideoListItem from './video_list_item';
  
  const VideoList = (props) => {
    const videoItem = props.videos.map((video) => {
      return (
        <VideoListItem
        onVideoSelect = {props.onVideoSelect}
        key={video.etag}
        video = {video} />
      )
    });
    return (
      <ul className="col-md-4 list-group">
        {videoItem}
      </ul>
    );
  };
  export default VideoList;
  