protected function listFirstLastName($fullName)
    {
        $names = explode(' ', $fullName, 2);

        return [$names[0], isset($names[1]) ? $names[1] : null];
    }
protected function listFirstLastName($fullName)
    {
        $names = explode(' ', $fullName, 2);

        return [$names[0], isset($names[1]) ? $names[1] : null];
    }
protected function listFirstLastName ( $ fullName ) { $ names = explode ( ' ' , $ fullName , 2 ) ; return [ $ names [ 0 ] , isset ( $ names [ 1 ] ) ? $ names [ 1 ] : null ] ; }
Split the full name in the first and last name.

@param $fullName
@return array with first and lastname
Split the full name in the first and last name .