Regex for Email address with space between ID and @

Question

User1536465747 posted

As mentioned in the subject, I need a regex that can catch the following email addresses: 

myemailid @ yahoo.com

myemailid @yahoo.com

myemailid@ yahoo.com

Meaning, I am aware that these email addresses are not valid but I need such regex to catch entering invalid email address in the biography field. 

Thank you 

Answer 1

User-943250815 posted

Give a try to EmailValidation, is it available on Nuget.
Very simple and cover many other cases

Dim MailOK as string = nothing
If EmailValidator.Validate(<mailaddress>) = true Then
  MailOK = "Valid"
else
  MailOk = "Not Valid"
endif

Answer 2

User1536465747 posted

I am afraid it's not what I am looking for.

Rather I need to catch all invalid email instances and strip them from biography string. 

The point is that the contact info is forbidden there. 

Thank you

Answer 3

User-943250815 posted

Looks you getting a mail address in string.
Try this ([a-zA-Z0-9._-]+\s?@\s?[a-zA-Z0-9._-]+\.[a-zA-Z0-9_-]+)

\s? before/after @ means "Any whitespace Zero or One time"