Can someone please suggest me the regex for email ...

# javascript

[KV]

Can someone please suggest me the regex for email address according to below image?

[jw]

What does this have to do with Kotlin? Seems like a question you can ask on StackOverflow or perhaps consider following some tutorials on learning regex which should cover fixed-length sections.

[KV]

Sure 👍

[Vampire]

But it is .{1,64}@.{1,255}

[jw]

Please email me at @@@

[Vampire]

Yes, that matches the given restrictions.
At most 64 chars before the @ and at most 255 chars after the @

[KV]

Actually I am not sure that how to fix the email regex part because I saw/check SO and I found so many different things and that is the reason I post the question here.

[Vampire]

Properly validating a full E-Mail address is a very complex thing.
Even root is a valid E-Mail address with which you can send e-mail to the user root on the local system.
Properly validating an E-Mail address fully according to RFC is almost impossible, or at least not worth the effort.
Better use some library that can parse E-Mails and tell you whether it is valid.

[Vampire]

Or restrict yourself to some sub-format that you deem as valid

[KV]

Sure thanks 😊