protected function parseVerbosity($level = null)
    {
        if (isset($this->verbosityMap[$level])) {
            $level = $this->verbosityMap[$level];
        } elseif (! is_int($level)) {
            $level = $this->verbosity;
        }

        return $level;
    }
protected function parseVerbosity($level = null)
    {
        if (isset($this->verbosityMap[$level])) {
            $level = $this->verbosityMap[$level];
        } elseif (! is_int($level)) {
            $level = $this->verbosity;
        }

        return $level;
    }
protected function parseVerbosity ( $ level = null ) { if ( isset ( $ this -> verbosityMap [ $ level ] ) ) { $ level = $ this -> verbosityMap [ $ level ] ; } elseif ( ! is_int ( $ level ) ) { $ level = $ this -> verbosity ; } return $ level ; }
Get the verbosity level in terms of Symfony's OutputInterface level.

@param  string|int|null  $level
@return int
Get the verbosity level in terms of Symfony s OutputInterface level .