Hello, im currently trying to upload image and send it to email attachment, im using sendgrid to do this.
but i have no idea what to do with WebKitFormBoundary result, or the binary data of the file image.
the result wasnt in object or string ? so i really have no idea how to handle it
since i need to place the content in the attachment later, but dont know how to process the file after i upload with formdata.