react-admin standalone fake server for graphql

standalone-graphql.js

const express = require('express');
const cors = require('cors');
const generateData = require('data-generator-retail').default;
const jsonGraphqlExpress = require('json-graphql-server').default;

const log = require('debug')('fakeServer:alone-graphql:log');

log('-------------------------------------------------');
log('fakeServer is starting');
log('-------------------------------------------------');
const PORT = 4000;
const app = express();
const data = generateData({ serializeDate: false });
log('data with %d entries generated', Object.keys(data).length);
app.use(cors());
app.use('/graphql', jsonGraphqlExpress(data));

log('-------------------------------------------------');
log('fakeServer started; listening to localhost:%d', PORT);
log('-------------------------------------------------');
app.listen(PORT);