In Pattern 1:
(?!.*[0-9]) means that the password must contain a single digit from 1 to 9.
(?!.*[0-9])
Actually, it means it must not contain a digit ;) - I guess it's a typo in the regex part, because full regex correctly contains (?=.*[0-9])
(?=.*[0-9])
Thanks for mentioning. 🎉 I've corrected it.
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In Pattern 1:
Actually, it means it must not contain a digit ;) - I guess it's a typo in the regex part, because full regex correctly contains
(?=.*[0-9])Thanks for mentioning. 🎉 I've corrected it.