Closed GTP95 closed 2 years ago
Its a hack. It’s undocumented and unsupported even by Gmail.js standards.
You may ask @TheSharpieOne though?
When creating the file using new File([blob], filename, options)
. Options can specify a mime type (and last modified), but that is it. Check out https://developer.mozilla.org/en-US/docs/Web/API/File/File
This works, thanks!
Hello,
I'm adding an attachment to a Gmail e-mail using the hack suggested here. But now I need to specify the MIME header for the attachment, I would need to add the following header:
Is there any way to do this?
Thank you for your help