stringField example

        $constraints['cityName'] = [new NotBlank(), new Type('string')];

        return $constraints;
    }

    public function getConfig(): RuleConfig
    {
        return (new RuleConfig())
            ->operatorSet(RuleConfig::OPERATOR_SET_STRING, true)
            ->stringField('cityName');
    }
}

        return [
            'operator' => RuleConstraints::stringOperators(false),
            'email' => RuleConstraints::string(),
        ];
    }

    public function getConfig(): RuleConfig
    {
        return (new RuleConfig())
            ->operatorSet(RuleConfig::OPERATOR_SET_STRING)
            ->stringField('email');
    }

    private function matchPartially(CustomerEntity $customer): bool
    {
        if ($this->email === null) {
            throw new UnsupportedValueException(\gettype($this->email), self::class);
        }

        $email = str_replace('\*', '(.*?)', preg_quote($this->email, '/'));
        $regex = sprintf('/^%s$/i', $email);

        

        $constraints['cityName'] = [new NotBlank(), new Type('string')];

        return $constraints;
    }

    public function getConfig(): RuleConfig
    {
        return (new RuleConfig())
            ->operatorSet(RuleConfig::OPERATOR_SET_STRING, true)
            ->stringField('cityName');
    }
}

        $constraints['lastName'] = RuleConstraints::string();

        return $constraints;
    }

    public function getConfig(): RuleConfig
    {
        return (new RuleConfig())
            ->operatorSet(RuleConfig::OPERATOR_SET_STRING, true)
            ->stringField('lastName');
    }
}

        $constraints['streetName'] = RuleConstraints::string();

        return $constraints;
    }

    public function getConfig(): RuleConfig
    {
        return (new RuleConfig())
            ->operatorSet(RuleConfig::OPERATOR_SET_STRING, true)
            ->stringField('streetName');
    }
}

        $constraints['campaignCode'] = RuleConstraints::string();

        return $constraints;
    }

    public function getConfig(): RuleConfig
    {
        return (new RuleConfig())
            ->operatorSet(RuleConfig::OPERATOR_SET_STRING, true)
            ->stringField('campaignCode');
    }
}

        $constraints['affiliateCode'] = RuleConstraints::string();

        return $constraints;
    }

    public function getConfig(): RuleConfig
    {
        return (new RuleConfig())
            ->operatorSet(RuleConfig::OPERATOR_SET_STRING, true)
            ->stringField('affiliateCode');
    }
}

        $constraints['streetName'] = RuleConstraints::string();

        return $constraints;
    }

    public function getConfig(): RuleConfig
    {
        return (new RuleConfig())
            ->operatorSet(RuleConfig::OPERATOR_SET_STRING, true)
            ->stringField('streetName');
    }
}