text: const express = require("express");
  const bodyParser = require("body-parser");
  const {kerasPredictionsSubscriberFunctionTest} = require("./index.js");
  
  const PORT = 8082;
  
  const app = express();
  
  app.use(bodyParser.json());
  app.post("/", kerasPredictionsSubscriberFunctionTest);
  
  app.listen(PORT, () => {
      console.log("App listening on port " + PORT + ".");
  });
  