mirocow\eav\models\EavAttributeRule::getAttributeRules PHP Method

    public function getAttributeRules($field_name)
    {
        $validators = [];
        $rules = Json::decode($this->rules);
        foreach ($rules as $rule) {
            $validators[] = ['field' => $field_name, 'validator' => 'safe', 'params' => []];
        }
        return $validators;
    }