public function colorCheckCommand(): void
    {
        // $char= '❤';
        // $ret = ProcessUtil::run('echo ❤');
        // var_dump($ret, trim($ret[1]), $char === trim($ret[1]));
        //
        // die;

        $this->output->aList([
            'basic color output?' => Cli::isSupportColor() ? '<info>Y</info>' : 'N',
            'ansi char output?'   => Cli::isAnsiSupport() ? 'Y' : 'N',
            '256 color output?'   => Cli::isSupport256Color() ? 'Y' : 'N',
            'font symbol output?' => Cli::isSupport256Color() ? 'Y' : 'N',
        ], 'color support check');
    }