regex which does not allow whitespace and quotes(single and double) in the string input field?

What would be the regex which does not allow whitespace and quotes(single and double) in the string input field?

>Solution :

I am thinking what you want to do is to validate if there is space and quotes or not in the regex.

So I believe this regular expression can be used to solve this regex

^[^\s"']*$

Here is regex101.com example https://regex101.com/r/oX2B19/1