bee-queue issue with job result

apiqueue.js

const Queue = require('bee-queue');

const options = {
    // isWorker: false,
    sendEvents: false,
    redis: {
        host: process.env.DB_HOST,
        port: process.env.DB_PORT,
        password: process.env.DB_PASS,
    },
}

const apiQueue = new Queue('api-queue', options);

apiQueue.on("succeeded", (job, result) => {
    console.log('queue successfully finished a job!');
    // console.log(job);
    console.log(result);
});

apiQueue.process(3, (job, done) => {
    console.log('processing ...');

    return done(null, JSON.stringify({ parA: 'hello', parB: 'world!' }));
});

const getJobStatus = (jobId) => {
    return apiQueue.getJob(jobId).then((job, result) => {

        console.log(job);
        console.log(result);

        return {
            progress: job.progress,
            status: job.status, 
            result: job.result
        };
    });
}

module.exports = {
    apiQueue, getJobStatus
}

example.js

require('dotenv').config();
const express = require('express');
const http = require('http');

// const apiQueue = require('./apiqueue.js');
const {
    apiQueue, getJobStatus
} = require('./apiqueue');

// Inits
const app = express();
app.use(express.json());
app.use(express.urlencoded({
    extended: false
}));

// Routes
app.get('/', (req, res) => {
    // res.send("Server up");
    apiQueue.createJob({ param: 'abc', int: 1 }).save()
        .then((job) => {
            console.log(`job.id: ${job.id}`)

            res.json({
                done: true,
                jobId: job.id
            })   
        })
        .catch(() => res.json({
            done: false
        }));
});

app.get('/jobs/:id', (req, res) => {
  console.log('getting job info ...');
  
  let jobId = req.params.id;
  if (!jobId) {
      res.sendStatus(400);
      return;
  };

  getJobStatus(jobId).then((result) => {
      // console.log(result)

      res.json({
          progress: result.status,
          status: result.status, 
          result: result.result
      })
  }).catch((err) => {
      res.sendStatus(500);
  });
});

const server = http.createServer(app);
const PORT = process.env.PORT || 5000;
server.listen(PORT, () => {
    console.log(`Server up at:${PORT}`);
});