PHPStan\Command\ErrorsConsoleStyle::createProgressBar PHP Method

    public function createProgressBar($max = 0) : ProgressBar
    {
        $progressBar = new ThrottledProgressBar($this->output, $max);
        if (DIRECTORY_SEPARATOR !== '\\') {
            $progressBar->setEmptyBarCharacter('░');
            // light shade character \u2591
            $progressBar->setProgressCharacter('');
            $progressBar->setBarCharacter('▓');
            // dark shade character \u2593
        }
        return $progressBar;
    }