pub fn main() { let input = br#"Date: 7 Mar 2023 08:00:00 +0200 From: deuxfleurs@example.com To: someone_else@example.com Subject: An RFC 822 formatted message MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii This is the plain text body of the message. Note the blank line between the header information and the body of the message."#; let email = eml_codec::email(input).unwrap(); println!( "{} just sent you an email with subject \"{}\"", email.imf.from[0].to_string(), email.imf.subject.unwrap().to_string(), ); }