index.js

const express = require("express");
const app = express();
const port = process.env.PORT || 4000;
const expressHbs = require("express-handlebars")

app.use(express.static(__dirname + "/html"))
app.use(express.urlencoded({extended: false}));
app.engine(
    'hbs',
    expressHbs.engine({
        layoutsDir: __dirname + "/views/layouts",
        partialsDir: __dirname + "/views/partials",
        defaultLayout: "layouts",
        extname: "hbs",
        runtimeOptions:{
            allowProtoPropertiesByDefault: true,
        },
        helpers:{
            showDate: (date) =>{
                return date.toLocaleDateString('en-US', {
                    year: "numeric",
                    month: "long",
                    day: "numeric",
                });
            }
        },
    })
);
app.set("view engine", "hbs");

app.get("/", (req, res) => res.redirect("/blogs"));
app.use("/blogs", require("./routes/blogRouter"));

app.get("/createTables", (req, res) => {
    let models = require("./models");
    models.sequelize.sync().then(() => {
        res.send("Table created!");
    });
});

app.listen(port, () => console.log(`Example app listening to port ${port}`));