FM / Formatter

/var/www/vhosts/nabawater/vendor/symfony/console/Formatter/

/var/www/vhosts/nabawater/vendor/symfony/console/Formatter

Name	Size	Mode	Actions
OutputFormatter.php	6811	0664	edit dl rm
OutputFormatterInterface.php	1702	0664	edit dl rm
OutputFormatterStyle.php	6390	0664	edit dl rm
OutputFormatterStyleInterface.php	1335	0664	edit dl rm
OutputFormatterStyleStack.php	2485	0664	edit dl rm

Edit: /var/www/vhosts/nabawater/vendor/symfony/console/Formatter/OutputFormatterStyleStack.php (2485B)

<?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\Formatter;

use Symfony\Component\Console\Exception\InvalidArgumentException;

/**
 * @author Jean-François Simon <contact@jfsimon.fr>
 */
class OutputFormatterStyleStack
{
    /**
     * @var OutputFormatterStyleInterface[]
     */
    private $styles;

private $emptyStyle;

public function __construct(OutputFormatterStyleInterface $emptyStyle = null)
    {
        $this->emptyStyle = $emptyStyle ?: new OutputFormatterStyle();
        $this->reset();
    }

/**
     * Resets stack (ie. empty internal arrays).
     */
    public function reset()
    {
        $this->styles = [];
    }

/**
     * Pushes a style in the stack.
     */
    public function push(OutputFormatterStyleInterface $style)
    {
        $this->styles[] = $style;
    }

/**
     * Pops a style from the stack.
     *
     * @return OutputFormatterStyleInterface
     *
     * @throws InvalidArgumentException When style tags incorrectly nested
     */
    public function pop(OutputFormatterStyleInterface $style = null)
    {
        if (empty($this->styles)) {
            return $this->emptyStyle;
        }

if (null === $style) {
            return array_pop($this->styles);
        }

foreach (array_reverse($this->styles, true) as $index => $stackedStyle) {
            if ($style->apply('') === $stackedStyle->apply('')) {
                $this->styles = \array_slice($this->styles, 0, $index);

return $stackedStyle;
            }
        }

throw new InvalidArgumentException('Incorrectly nested style tag found.');
    }

/**
     * Computes current style with stacks top codes.
     *
     * @return OutputFormatterStyle
     */
    public function getCurrent()
    {
        if (empty($this->styles)) {
            return $this->emptyStyle;
        }

return $this->styles[\count($this->styles) - 1];
    }

/**
     * @return $this
     */
    public function setEmptyStyle(OutputFormatterStyleInterface $emptyStyle)
    {
        $this->emptyStyle = $emptyStyle;

return $this;
    }

/**
     * @return OutputFormatterStyleInterface
     */
    public function getEmptyStyle()
    {
        return $this->emptyStyle;
    }
}

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