HippoPHP\Hippo\HippoTextUIContext::handleLogArgument PHP Method

    private function handleLogArgument($argValue)
    {
        $severities = [];
        foreach ($argValue as $value) {
            $severity = Violation::getSeverityFromString($value);
            if ($severity === null) {
                throw new UnrecognizedOptionException('Unrecognized severity: ' . $value);
            }
            $severities[] = $severity;
        }
        $this->loggedSeverities = array_unique($severities);
    }