nelson6e65 / php_nml

    {

        unset($this->IntValue, $this->StringValue);

        if (!(is_integer($intValue) || $intValue === null)) {

            $args = [

                'position' => '1st',

                'expected' => typeof(0).'" or "'.typeof(null),

                'actual'   => typeof($intValue),

            ];

            $msg = msg('Invalid argument type.');

            $msg .= msg(

                ' {position} parameter must to be an instance of "{expected}"; "{actual}" given.',

                $args

            );

            throw new InvalidArgumentException($msg);

        }

        if (!typeof($stringValue)->canBeString()) {

            $args = [

            throw new InvalidArgumentException($msg);

        }

        if (!typeof($stringValue)->canBeString()) {

            $args = [

                'position' => '2nd',

                'expected' => typeof('string').'", "'.typeof(null).'" or "any object convertible to string',

                'actual'   => typeof($stringValue),

            ];

            $msg = msg('Invalid argument type.');

            $msg .= msg(

                ' {position} parameter must to be an instance of "{expected}"; "{actual}" given.',

                $args

            );

            throw new InvalidArgumentException($msg);

        }

        $this->intValue = (integer) $intValue;

        $this->stringValue = (string) $stringValue;