Nodemailer: send emails with priority

[outbounder]

Is there support for sending emails with different priority than normal?

I wasn't been able to find such option in the readme/site and haven't looked through the code base yet.

[andris9]

Nodemailer does not have a build in support for priorities. Currently you would have to add these headers by yourself to the e-mail object.

For high priority:

headers: {
    "x-priority": "1",
    "x-msmail-priority": "High",
    importance: "high"
}

or for low priority

headers: {
    "x-priority": "5",
    "x-msmail-priority": "Low",
    importance: "low"
}

[outbounder]

Thanks @andris9 , if time permits will send a PR on the topic then ;)