I am testing out sending an email template in console using the below but am getting a Module does not exist: N/render.js error. What am I doing wrong?

require(['N/email', 'N/record', 'N/render'], (email, record, render) => {
    var transactionId = 80106; 
    var mergeResult = render.mergeEmail({
    templateId: 316,
    transactionId: transactionId,
    });
    var emailSubject = mergeResult.subject; 
    var emailBody = mergeResult.body; 
    email.send({
    author : 48911, 
    recipients : '<mailto:example@email.com|example@email.com>', 
    subject : emailSubject, 
    body : emailBody, 
    relatedRecords : {
    transactionId : transactionId
    }
    });
});