src/main/php/input/ArgumentParser.php
private function parseArgs(): array
    {
        if (null === $this->options && count($this->longopts) === 0 && null === $this->userInput) {
            return $this->fixArgs($_SERVER['argv']);
        }

        if (null !== $this->userInput) {
            $this->collectOptionsFromUserInputClass();
        }

        $parseCommandLineOptions = $this->cliOptionParser;
        $parsedVars = $parseCommandLineOptions($this->options, $this->longopts);
        if (false === $parsedVars) {
            throw new \RuntimeException(
                    'Error parsing "' . join(' ', $_SERVER['argv'])
                    . '" with ' . $this->options
                    . ' and ' . join(' ', $this->longopts)
            );
        }

        return $this->fixArgs($_SERVER['argv'], $parsedVars);
    }
private function parseArgs(): array
    {
        if (null === $this->options && count($this->longopts) === 0 && null === $this->userInput) {
            return $this->fixArgs($_SERVER['argv']);
        }

        if (null !== $this->userInput) {
            $this->collectOptionsFromUserInputClass();
        }

        $parseCommandLineOptions = $this->cliOptionParser;
        $parsedVars = $parseCommandLineOptions($this->options, $this->longopts);
        if (false === $parsedVars) {
            throw new \RuntimeException(
                    'Error parsing "' . join(' ', $_SERVER['argv'])
                    . '" with ' . $this->options
                    . ' and ' . join(' ', $this->longopts)
            );
        }

        return $this->fixArgs($_SERVER['argv'], $parsedVars);
    }
private function parseArgs ( ) : array { if ( null === $ this -> options && count ( $ this -> longopts ) === 0 && null === $ this -> userInput ) { return $ this -> fixArgs ( $ _SERVER [ 'argv' ] ) ; } if ( null !== $ this -> userInput ) { $ this -> collectOptionsFromUserInputClass ( ) ; } $ parseCommandLineOptions = $ this -> cliOptionParser ; $ parsedVars = $ parseCommandLineOptions ( $ this -> options , $ this -> longopts ) ; if ( false === $ parsedVars ) { throw new \ RuntimeException ( 'Error parsing "' . join ( ' ' , $ _SERVER [ 'argv' ] ) . '" with ' . $ this -> options . ' and ' . join ( ' ' , $ this -> longopts ) ) ; } return $ this -> fixArgs ( $ _SERVER [ 'argv' ] , $ parsedVars ) ; }
returns parsed arguments

@return  array
@throws  \RuntimeException
returns parsed arguments