Kahlan\Reporter\Coverage\Metrics::data PHP Метод

    public function data($metrics = [])
    {
        if (func_num_args() === 0) {
            return $this->_metrics;
        }
        $this->_metrics = $metrics + $this->_metrics;
        if ($this->_metrics['lloc']) {
            $this->_metrics['percent'] = $this->_metrics['cloc'] * 100 / $this->_metrics['lloc'];
        } else {
            $this->_metrics['percent'] = 100;
        }
    }