What regular expression to select invalid emails?

Question

JavaScript

Hey!
There is an array of strings. I'm doing a bulk search/replace.
How to choose those with invalid email? e.g. where there is no @ sign

Sandbox regex101.com
Example data

[email protected]
yandex.ru yandex.ua 
self
 blob: data: yandex.ru yandex.com 
self

Tried unsuccessfully to select
^.*[^@].*$

Answer 1

https://emailregex.com/