jquery & node js ReferenceError: $ is not defined

Question

hi guys,
i have a problem when i launch file js with comand prompt with the following code.
thank's for help

// JavaScript

var nome = "";
var cognome = "";
var email = "";
var phone = "";
var comments = "";
var prodotto ="";
var totale = "";

var resoconto = $(function() {
nome += $("#name").val();
cognome += $("#cognome").val();
email += $("#email").val();
phone += $(" #phone").val();
comments += $("#comments").val();
prodotto += $(".item-name").text();
totale += $("#totale").text();

console.log(prodotto + " " + totale +" " + nome + " " + " " + cognome + " " + email +" "+ " " +" "+ phone +" " + comments);
});

exports.nome = nome;
exports.cognome = cognome;
exports.email = email;
exports.phone = phone;
exports.comments = comments;
exports.prodotto = prodotto;
exports.totale = totale;

//node js

const { JSDOM } = require( "jsdom" );
const { window } = new JSDOM( "" );
const $ = require( "jquery" )( window );
const nodemailer = require("nodemailer");
const invioMail = require("./invio");
var nome = invioMail.nome;
var cognome = invioMail.cognome;
var email = invioMail.email;
var phone = invioMail.phone;
var comments = invioMail.comments;
var prodotto = invioMail.prodotto;
var totale = invioMail.totale;

const transporter = nodemailer.createTransport({
host: 'smtp.gmail.com', // hostname
secure: false, // use SSL
port:25, // port host mail
auth: {
user: 'mailuser', // mail
pass: 'pwuser' // naturally, replace both with your real credentials or an application-specific password
},
tls: {
rejectUnauthorized: false
}
});

const mailOptions = {
from: 'mailuser',
to: email,
subject: 'Invoices due',
text: 'Dudes, we really need your money.'
};

transporter.sendMail(mailOptions, function(error, info){
if (error) {
console.log(error);
} else {
console.log('Email sent: ' + info.response);
}
});

// error

var resoconto = $(function() {

Answer 1

Alessio Farroni Can you share your code link so I can check later?

Answer 2

Alessio Farroni You have to put JQuery library above the node js file.

Answer 3

Alessio Farroni Yes and you can't defined $ as constant because JQuery already consists $.

Answer 4

AJ Anant like var jequery =require('jquery') ?

Answer 5

AJ Anant still don't work, tomorrow i Will do the upload on gist and repost the code