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<?php
/*
* @author Serkin Akexander <[email protected]>
*/
namespace Volan\Validator;
class StringValidator extends AbstractValidator
{
/**
* Validate wether given data is string.
*
* @param mixed $nodeData
* @return bool
public function isValid($nodeData)
return (is_string($nodeData) && $nodeData != "");
}
serkin /
volan
