Express handlebars

Npm handlebars

$ npm install express-handlebars

Source: npmjs.com

Express handlebars

Error: ENOENT: no such file or directory, open '/home/lakecombs/Desktop/Playground/easy_story/backend/views/layouts/main.hbs'

Express handlebars

router.get('/list', (req, res) => {
Employee.find((err, docs) => {
    if (!err) {
        res.render("employee/list", {
            list: docs,
        });
    }
    else {
        console.log('Error in retrieving employee list :' + err);
    }
})**.lean()**; // It is prevent the warning when trying to display records

Source: stackoverflow.com

Express handlebars

const express = require('express')
const path = require('path')
**const Handlebars = require('handlebars')**
**const hbs = require('express-handlebars');**
const bodyParser = require('body-parser');

**const { allowInsecurePrototypeAccess } = require('@handlebars/allow-prototype-access');**
const employeeController = require('./controller/employeeController')

const app = express()
app.use(bodyParser.urlencoded({ extended: true }))
app.use(bodyParser.json())

app.set('views', path.join(__dirname, '/views/'))
app.engine('hbs', hbs({ extname: 'hbs', defaultLayout: 'mainLayout', layoutsDir: __dirname + '/views/layouts/', **handlebars: allowInsecurePrototypeAccess(Handlebars)** }))
app.set('view engine', 'hbs')

app.listen(3000, () => {
    console.log('Server started at port 3000')
})

app.use(employeeController)

-1

Source: stackoverflow.com

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