not_answered.js

    String getQuestion = """
    query GetQuestion(\$userID: String!) {
      unanswered_questions(args: {userid: \$userID}, limit: 1) {
        id
        question
        question_answers {
          id
          answer
          is_correct
        }
      }
    }
    """;
Query(
          options: QueryOptions(
            fetchPolicy: FetchPolicy.networkOnly,
            document: getQuestion,
            variables: {
              'userID': user.uid,
            },
          ),
          builder: (QueryResult result, {VoidCallback refetch}) {
            if (result.errors != null) {
              return Center(child: Text(result.errors.toString()));
            }

            if (result.loading) {
              return Center(child: CircularProgressIndicator());
            }
    … UI STAFF
          },
        ),