Syntax for email address field input mask?

[BrentKinal1]

I feel like in a past post I saw some syntax for using an input mask for an email address field, If I wasn't dreaming this and one exists please share the syntax.

Thanks!

Brent

[JamesTedrick · Accepted solution]

Hi Brent, 

Input masks don't work with arbitrary length text portions, as you would expect from parts of an e-mail address.  As  documented, you can use a regex function to validate an email address:

regex(., '^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$')

[Survey123Jedi]

@JamesTedrick 

I'm getting this text populating 3.14 Survey123 Connect.

I haven't used the email body::esri:inputMask in a while, what am I doing wrong?