[relaxng-user] rfc2822 compliant email pattern?

[jcowan at reutershealth.com]

Dave Pawson scripsit:
> Is it possible to write a pattern for an email address please?
> 
> fred at example.com
> fred.baker at example.org.uk

It's a regex that takes up several pages.  See the book _Mastering Regular
Expressions_.  If you don't care about full RFC (2)822 generality, then
you can do a fair amount with ".*@.*\..*".

-- 
"There is no real going back.  Though I         John Cowan
may come to the Shire, it will not seem         jcowan at reutershealth.com
the same; for I shall not be the same.          http://www.reutershealth.com
I am wounded with knife, sting, and tooth,      http://www.ccil.org/~cowan
and a long burden.  Where shall I find rest?"           --Frodo