src/Builder.php
public function showLog($type = 0)
    {
        if ($log = $this->getLog($type)) {
            foreach ($log as $value) {
                printf('%s', $value['log']);
            }
        }
    }
public function showLog($type = 0)
    {
        if ($log = $this->getLog($type)) {
            foreach ($log as $value) {
                printf('%s', $value['log']);
            }
        }
    }
@param int $type

Display $log string.