import { ApolloClient } from 'apollo-client';
import { InMemoryCache } from 'apollo-cache-inmemory';
import gql from 'graphql-tag';

const client = new ApolloClient({
  cache: new InMemoryCache(),
  resolvers: {
    Query: {
      isLoggedIn() {
        return !!localStorage.getItem('token');
      },
    },
  },
});

const IS_LOGGED_IN = gql`
  query IsUserLoggedIn {
    isLoggedIn @client(always: true)
  }
`;

// ... run the query using client.query, a <Query /> component, etc