Regex for email validation in angular

Question

I have this regular expression for email validation:

/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/

But this is not working for emails like:

[email protected]

How do I change the above regular expression for this requirement?

Does this answer your question? How to validate an email address in JavaScript — Kinglish
– Kinglish, Commented Jul 8, 2021 at 4:02
surely there must be many examples of email validation regex all over S.O. — Kinglish
– Kinglish, Commented Jul 8, 2021 at 4:14
Does this answer your question? How to validate an email address using a regular expression? — Rahul Kumar
– Rahul Kumar, Commented Jul 8, 2021 at 4:35

Daksharaj kamal · Accepted Answer · 2021-07-08 04:08:51Z

1

You forgot to add RegEx for the '+' symbol

^\w+([\.+-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$

answered Jul 8, 2021 at 4:08

Daksharaj kamal

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Comments

Nitheesh · Accepted Answer · 2021-07-08 04:04:46Z

0

+ was not icluded in your regex pattern. I have added that. Hope this works.

^\w+([\.\-\+]?\w*)*@\w+([\.-]?\w+)*(\.\w{2,3})+$

answered Jul 8, 2021 at 4:04

Nitheesh

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@pranami. Thank you for approving the answer. Happy to have an upvote aswell.