Why doesn't rule validation work with match in Yii2?

Question

Yii

Hello! there is the following in the model validation rules:

[['title'], 'match', 'pattern' => '/[^\w\d\s,]/u', 'message' => 'В названии могут быть использованы только запятые.'],

But for some reason, it still skips both question and exclamation marks, periods.

Answer 1

Try like this'not' => true, 'pattern' => '/[\w\d\s,]/u'

Answer 2

remove the ^ sign from []

Matches any character except for an a, b or c
/[^abc]+/