# wpide/3.5.9/vendor/rakit/validation/src/Rules/Boolean.php

WPIDE – File Manager & Code Editor, version 3.5.9. 24 lines.

- Page: https://pluginprobe.com/plugins/wpide/3.5.9/code/vendor/rakit/validation/src/Rules/Boolean.php
- Raw: https://pluginprobe.com/plugins/wpide/3.5.9/raw/vendor/rakit/validation/src/Rules/Boolean.php
- Modified: 2022-07-30T20:33:10+00:00

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```php
<?php

namespace Rakit\Validation\Rules;

use Rakit\Validation\Rule;

class Boolean extends Rule
{
    /** @var string */
    protected $message = "The :attribute must be a boolean";

    /**
     * Check the value is valid
     *
     * @param mixed $value
     * @return bool
     * @throws \Exception
     */
    public function check($value): bool
    {
        return \in_array($value, [\true, \false, "true", "false", 1, 0, "0", "1", "y", "n"], \true);
    }
}

```