BrenoRoosevelt\Validation\Rules\EmptyString

Complexity

Total Complexity

3

Size/Duplication

Total Lines	15
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	isValid()	0	3	2
A	__construct()	0	5	1

<?php
declare(strict_types=1);

namespace BrenoRoosevelt\Validation\Rules;

use Attribute;
use BrenoRoosevelt\Validation\AbstractRule;
use BrenoRoosevelt\Validation\StopSign;

#[Attribute(Attribute::TARGET_PROPERTY|Attribute::TARGET_METHOD)]
class EmptyString extends AbstractRule
{
    const MESSAGE = 'This value must be blank';

    public function __construct(
        ?string $message = self::MESSAGE,
        int $stopOnFailure = StopSign::DONT_STOP
    ) {
        parent::__construct($message, $stopOnFailure);
    }

    public function isValid($input, array $context = []): bool
    {
        return (is_string($input) && mb_strlen(trim($input)) === 0);
    }
}