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Root.php
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Root.php
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<?php
declare(strict_types=1);
namespace ExeQue\Remix\Mutate\Number\Math;
use ExeQue\Remix\Mutate\Number\NumberMutator;
/**
* Calculate the root of a number.
*
* @author Morten Harders <mmh@harders-it.dk>
*/
class Root extends NumberMutator
{
private int|float $root;
/**
* @param float|int $root The root to calculate.
*/
public function __construct(float|int $root)
{
$this->root = $root;
}
/**
* @param float|int $root The root to calculate.
*/
public static function make(float|int $root): self
{
return new self($root);
}
public static function square(): Root
{
return self::make(2);
}
public static function cube(): Root
{
return self::make(3);
}
protected function mutateNumber(float|int $value): float|int
{
return $value ** (1 / $this->root);
}
}