这是我的index.js:
import React from 'react';
import ReactDOM from 'react-dom';
import './index.css';
import App from './components/App';
import * as serviceWorker from './serviceWorker';
import ApolloClient from "apollo-boost";
import { ApolloProvider } from "react-apollo";
ReactDOM.render(
<App />
, document.getElementById('root'));
serviceWorker.unregister();
但是我得到了
ReferenceError: process is not defined
eval
node_modules/babel-loader/lib/index.js??ref--6-oneOf-2!/var/www/play-with-grapthql/node_modules/graphql/jsutils/instanceOf.mjs:2
您能告诉我为什么以及如何解决此问题吗?谢谢!
答案 0 :(得分:0)
我潜入指南,发现我的错误。我安装了:
yarn add react-apollo apollo-boost
但是在指南中我必须安装:
yarn add apollo-boost react-apollo graphql
当我添加graphql
时-错误消失了。