Express server with GraphQL endpoint

002_server.js

const express = require('express')
const bodyParser = require('body-parser')
const cors = require('cors')
const {graphqlExpress, graphiqlExpress} = require('graphql-server-express')

const schema = require('../graphql/schema.js')
const PORT = 3000

const app = express()

app.use('*', cors())

// bodyParser is needed just for POST
app.use('/graphql', bodyParser.json(), log, graphqlExpress({
  schema,
}))

app.use('/graphiql', graphiqlExpress({
  endpointURL: '/graphql',
}))

app.get('/on', (req, res) => (res.status(200).json({ok: true})))

app.listen(PORT)