1import CircularProgress from '@material-ui/core/CircularProgress';
 2import React from 'react';
 3import { RouteComponentProps } from 'react-router-dom';
 4
 5import { useGetBugQuery } from './BugQuery.generated';
 6import Bug from './Bug';
 7
 8type Props = RouteComponentProps<{
 9  id: string
10}>;
11
12const BugQuery: React.FC<Props> = ({ match }: Props) => {
13  const { loading, error, data } = useGetBugQuery({ variables: { id: match.params.id } });
14  if (loading) return <CircularProgress />;
15  if (error) return <p>Error: {error}</p>;
16  if (!data?.defaultRepository?.bug) return <p>404.</p>;
17  return <Bug bug={data.defaultRepository.bug} />;
18};
19
20export default BugQuery;