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Name	Size	Permission	Date
DebugFormatterHelper.php	4.08 KB	-rw-r--r--	2016-06-06 18:05
DescriptorHelper.php	2.59 KB	-rw-r--r--	2016-06-06 18:05
DialogHelper.php	17.19 KB	-rw-r--r--	2016-06-06 18:05
FormatterHelper.php	2.27 KB	-rw-r--r--	2016-06-06 18:05
Helper.php	3.19 KB	-rw-r--r--	2016-06-06 18:05
HelperInterface.php	943 B	-rw-r--r--	2016-06-06 18:05
HelperSet.php	3.43 KB	-rw-r--r--	2016-06-06 18:05
InputAwareHelper.php	747 B	-rw-r--r--	2016-06-06 18:05
ProcessHelper.php	5 KB	-rw-r--r--	2016-06-06 18:05
ProgressBar.php	16.99 KB	-rw-r--r--	2016-06-06 18:05
ProgressHelper.php	12.36 KB	-rw-r--r--	2016-06-06 18:05
ProgressIndicator.php	9.08 KB	-rw-r--r--	2016-06-06 18:05
QuestionHelper.php	13.17 KB	-rw-r--r--	2016-06-06 18:05
SymfonyQuestionHelper.php	3.05 KB	-rw-r--r--	2016-06-06 18:05
Table.php	18.32 KB	-rw-r--r--	2019-11-13 20:36
TableCell.php	1.58 KB	-rw-r--r--	2016-06-06 18:05
TableHelper.php	6.11 KB	-rw-r--r--	2016-06-06 18:05
TableSeparator.php	610 B	-rw-r--r--	2016-06-06 18:05
TableStyle.php	5.18 KB	-rw-r--r--	2016-06-06 18:05

Rename

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Console\Helper;

use Symfony\Component\Console\Formatter\OutputFormatterInterface;

/**
 * Helper is the base class for all helper classes.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
abstract class Helper implements HelperInterface
{
    protected $helperSet = null;

/**
     * Sets the helper set associated with this helper.
     *
     * @param HelperSet $helperSet A HelperSet instance
     */
    public function setHelperSet(HelperSet $helperSet = null)
    {
        $this->helperSet = $helperSet;
    }

/**
     * Gets the helper set associated with this helper.
     *
     * @return HelperSet A HelperSet instance
     */
    public function getHelperSet()
    {
        return $this->helperSet;
    }

/**
     * Returns the length of a string, using mb_strwidth if it is available.
     *
     * @param string $string The string to check its length
     *
     * @return int The length of the string
     */
    public static function strlen($string)
    {
        if (false === $encoding = mb_detect_encoding($string, null, true)) {
            return strlen($string);
        }

return mb_strwidth($string, $encoding);
    }

public static function formatTime($secs)
    {
        static $timeFormats = array(
            array(0, '< 1 sec'),
            array(1, '1 sec'),
            array(2, 'secs', 1),
            array(60, '1 min'),
            array(120, 'mins', 60),
            array(3600, '1 hr'),
            array(7200, 'hrs', 3600),
            array(86400, '1 day'),
            array(172800, 'days', 86400),
        );

foreach ($timeFormats as $index => $format) {
            if ($secs >= $format[0]) {
                if ((isset($timeFormats[$index + 1]) && $secs < $timeFormats[$index + 1][0])
                    || $index == count($timeFormats) - 1
                ) {
                    if (2 == count($format)) {
                        return $format[1];
                    }

return floor($secs / $format[2]).' '.$format[1];
                }
            }
        }
    }

public static function formatMemory($memory)
    {
        if ($memory >= 1024 * 1024 * 1024) {
            return sprintf('%.1f GiB', $memory / 1024 / 1024 / 1024);
        }

if ($memory >= 1024 * 1024) {
            return sprintf('%.1f MiB', $memory / 1024 / 1024);
        }

if ($memory >= 1024) {
            return sprintf('%d KiB', $memory / 1024);
        }

return sprintf('%d B', $memory);
    }

public static function strlenWithoutDecoration(OutputFormatterInterface $formatter, $string)
    {
        $isDecorated = $formatter->isDecorated();
        $formatter->setDecorated(false);
        // remove <...> formatting
        $string = $formatter->format($string);
        // remove already formatted characters
        $string = preg_replace("/\033\[[^m]*m/", '', $string);
        $formatter->setDecorated($isDecorated);

return self::strlen($string);
    }
}