CODE EXAMPLE FOR JAVASCRIPT

how to use nodemailer

const transporter = nodeMailer.createTransport({
    host: process.env.SMTP_HOST,
    port: 587,
    secure: false,
    auth: {
      user: process.env.SMTP_MAIL,
      pass: process.env.SMTP_PASSWORD,
    },
  });

  const mailOptions = {
    from: process.env.SMTP_MAIL,
    to: emailUser.email,
    subject: emailUser.subject,
    text: emailUser.message,
  };

  await transporter.sendMail(mailOptions);