!!/close- 11669 "A) The '+' needs to be escaped, as it's a special character in regex and won't match an actual '+' without escaping. B) For Gmail accounts specifically, the '+' and everything after the '+' is optional. In other words, the base account above is
[email protected]. The owner can add a '+' to the 'coalrock8642' and any additional text (at least ASCII
\w
characters) and have the email delivered to the 'coalrock8642' account."