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<?php
/**
* This file is part of the ramsey/collection library
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
* @license http://opensource.org/licenses/MIT MIT
*/
declare(strict_types=1);
namespace Ramsey\Collection\Tool;
use function is_array;
use function is_bool;
use function is_callable;
use function is_float;
use function is_int;
use function is_numeric;
use function is_object;
use function is_resource;
use function is_scalar;
use function is_string;
/**
* Provides functionality to check values for specific types.
*/
trait TypeTrait
{
/**
* Returns `true` if value is of the specified type.
*
* @param string $type The type to check the value against.
* @param mixed $value The value to check.
*/
protected function checkType(string $type, mixed $value): bool
{
return match ($type) {
'array' => is_array($value),
'bool', 'boolean' => is_bool($value),
'callable' => is_callable($value),
'float', 'double' => is_float($value),
'int', 'integer' => is_int($value),
'null' => $value === null,
'numeric' => is_numeric($value),
'object' => is_object($value),
'resource' => is_resource($value),
'scalar' => is_scalar($value),
'string' => is_string($value),
'mixed' => true,
default => $value instanceof $type,
};
}
}
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