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<?php
/**
* This file is part of the core-library package.
*
* (c) 2018 WEBEWEB
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace WBW\Library\Core\Helper\Argument;
use WBW\Library\Core\Exception\Argument\DoubleArgumentException;
use WBW\Library\Core\Exception\Argument\FloatArgumentException;
* Double helper.
* @author webeweb <https://github.com/webeweb/>
* @package WBW\Library\Core\Helper\Argument
class DoubleHelper {
* Parse a string.
* @param string $value The string value.
* @return double Returns the double represented by the string value.
* @throws DoubleArgumentException Throws a double argument exception if the string value does not represent a double.
public static function parseString($value) {
try {
return FloatHelper::parseString($value);
} catch (FloatArgumentException $ex) {
throw new DoubleArgumentException($value, $ex);
}
webeweb /
core-library
