Regex - password check - hot to must not allow whitespace in example

Asked Jul 24 '18 at 14:10

Active Jul 24 '18 at 14:15

Viewed 186 times

I have this regex: https://regexr.com/3stq1 ... but it's allowing whitespaces. How can I not allow whitespaces?

"/^(?=.*\d)(?=.*[a-z])(?=.*[A-Z])(?=.*[#?!@$%^&*-_]).{6,24}$/gm"

I want the password to be:

edited Jul 24 '18 at 14:14

asked Jul 24 '18 at 14:10

Philipp M

perhaps for readability you may want to add a second regex that just looks for `\s` – sniperd Jul 24 '18 at 14:11
2

Just `.{6,24}` => `\S{6,24}` will do. Or, another lookahead, `(?!.*\s)`, at the start. – Wiktor Stribiżew Jul 24 '18 at 14:14
You should read [Reference - Password Validation](https://stackoverflow.com/questions/48345922) – ctwheels Aug 21 '18 at 14:20

0 Answers0