fat_fingers | A regex in Ruby for fixing e-mail typos

fat_fingers is a Ruby library. fat_fingers has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Fat Fingers is a Ruby gem that gives you an easy, tested method that fixes email typos. As an example: A user with the email "joe@gmail.com" accidentally enters in "joe@gmal.cmo", Fat Fingers will fix it automatically. Fat Fingers is concerned with incorrectly-entered data (email provider names, TLDs), not with evaluating whether a particular domain is valid, or whether a particular email address is legitimate. (That is, it’s focused on fixing the part that comes after the "@" in the email address.) It works really well for helping you — and your users — when they accidentally type something in wrong.