query Comments($prid: Int!, $owner: String!, $repo: String!, $after: String) {
  repository(owner: $owner, name: $repo) {
    pullRequest(number: $prid) {
      comments(first: 100, after: $after) {
        totalCount
        pageInfo {
          hasNextPage
          endCursor
        }
        nodes {
          publishedAt
          bodyText
          author {
            login
          }
          reactions(content: THUMBS_UP, first: 100) {
            nodes {
              user {
                login
              }
            }
          }
        }
      }
    }
  }
}