import { Module } from '@rxdi/core'; import { GraphqlModule } from '@rxdi/graphql-client'; import { GraphQLRequest } from 'apollo-link'; @Module({ imports: [ GraphqlModule.forRoot( { async onRequest(this: GraphQLRequest) { const headers = new Headers(); return headers; }, pubsub: 'ws://localhost:9000/subscriptions', uri: 'http://localhost:9000/graphql' }, {} ) ] }) export class ConnectionModule {}