const express = require("express"); const app = express(); const cors = require("cors"); require("dotenv").config(); const PORT = process.env.PORT || 16749; app.use(cors()); app.use(express.static("public")); app.get("/", (req, res) => { res.sendFile(__dirname + "/views/index.html"); }); const listener = app.listen(PORT, () => { console.log("Your app is listening on port " + listener.address().port); });