Expand description

An RFC 5322 compliant email address parser.


You can parse string for email address like this.

use email_address_parser::EmailAddress;

let email = EmailAddress::parse("foo@bar.com", None).unwrap();
assert_eq!(email.get_local_part(), "foo");
assert_eq!(email.get_domain(), "bar.com");

For an input string that is an invalid email address, it returns None.

use email_address_parser::EmailAddress;

assert!(EmailAddress::parse("test@-iana.org", None).is_none());

To parse an email address with obsolete parts (as per RFC 5322) in it, pass None as the second argument to have non-strict parsing.

use email_address_parser::*;

let email = EmailAddress::parse("\u{0d}\u{0a} \u{0d}\u{0a} test@iana.org", Some(ParsingOptions::new(true)));

Unicode support

In compliance to RFC 6532, it supports parsing, validating, and instantiating email addresses with Unicode characters.

use email_address_parser::*;

assert!(format!("{}", EmailAddress::new("foö", "bücher.de", None).unwrap()) == "foö@bücher.de");
assert!(format!("{}", EmailAddress::parse("foö@bücher.de", None).unwrap()) == "foö@bücher.de");
assert!(EmailAddress::is_valid("foö@bücher.de", None));