CodeFunction.php
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CodeFunction.php
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	<?php
	declare(strict_types=1);

	namespace Keruald\OmniTools\Reflection;

	use InvalidArgumentException;
	use ReflectionParameter;

	class CodeFunction {

	/**
	* @throws InvalidArgumentException
	*/
	public static function getParameterType (ReflectionParameter $parameter) : string {
	if (!$parameter->hasType()) {
	$name = $parameter->getName();
	throw new InvalidArgumentException(
	"Parameter $name doesn't have a type"
	);
	}

	return $parameter->getType()->getName();
	}

	}