在 nodemailer 中将 object 作为邮件正文发送

Question

can i send an object key, value pair as a message text in node mailer message object? Its only accepts a plain text but i want to send an object?? This is the error its shows => The "chunk" argument must be of type string or an instance of Buffer or Uint8Array. Received an instance of Object.

    const message = {
        from: email,
        to: req.body.toEmail,
        subject: req.body.subject,
        text: req.body.message
    };
    transporter.sendMail(message, function (err, info) {
        if (err) {
            console.log(err)
        } else {
            console.log(info)
            res.status(200).send(info)
        }
    })

Answer 1

You can first convert the object into a string using JSON.stringify

const message = {
    from: email,
    to: req.body.toEmail,
    subject: req.body.subject,
    text: req.body.message
};

let stringMessage = JSON.stringify(message);

Next you can send the object as a string.

transporter.sendMail( stringMessage , function(err , info){
  // Callback
})