Best practices for GraphQL

[leolorenzoluis]

** Which Category is your question related to? **
Wiki

Based off https://github.com/awslabs/amplify-video/wiki/Troubleshooting

** Provide additional details e.g. code snippets **

In GridView-index.jsx there's a comment

//Replace Location 13 with this: (Please note that this is using not best practices of GraphQL) Contact sampatze@ if you want to know how to update.
const region = Amplify._config.aws_project_region;
this.setState({
  sources: [{
      src: `https://${awsvideo.awsOutputVideo}/${item.video.id}/${item.video.id}.m3u8`,
      type: 'application/x-mpegURL',
    }],
  displayingMovie: true,
  choosenItem: item,
  token: item.video.token,
});

I'd like to know what is the best practice?