micro-email-validator
Transliteration of html5 email validator in Firefox
What is it?
From teh codez:
// Function to validate an email address.
// This is a transliteration of the HTML5 email-validation logic
// inside Firefox. It splits the username and domain portions,
// translates tham into IDN punycode syntax, then does some very
// basic sanity-checking.
How to use it?
var validate = require('micro-email-validator');
validate('user@example.com'); // returns true
validate('foo@foo@foo'); // returns false
validate('例子@example.com'); // returns true, yay
Please note, however, that these rules are more liberal than you might think:
validate('wow_such@unsatisfy'); // returns true
validate('wat@'); // returns true
Have fun!
License
MPL 2.0
Brought to you by
The fine minds behind Firefox Accounts, and your humble narrator.