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我可以使混合方法工作,但我想使用完整的websocket传输,其中每个graphql操作都通过套接字完成。我的确和他们的documentation一样。Apollo客户端完整的WebSocket传输给我错误this.networkInterface.query不是函数
import { SubscriptionClient } from 'subscriptions-transport-ws'
import ApolloClient from 'apollo-client'
import gql from 'graphql-tag'
const client = new SubscriptionClient('ws://localhost:5000/graphql', { reconnect: true })
const apolloClient = new ApolloClient({ networkInterface: client })
apolloClient.query({
query: gql`query { app }`
})
给我的错误:
Uncaught (in promise) Error: Network error: this.networkInterface.query is not a function
at new ApolloError (ApolloError.js:34)
at QueryManager.js:325
at QueryManager.js:818
at Array.forEach (<anonymous>)
at QueryManager.js:815
at Array.forEach (<anonymous>)
at QueryManager.broadcastQueries (QueryManager.js:812)
at QueryManager.js:281
at <anonymous>