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/opt/cpanel/ea-wappspector/vendor/symfony/console/Helper/HelperSet.php

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<?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\Command\Command;
use Symfony\Component\Console\Exception\InvalidArgumentException;

/**
 * HelperSet represents a set of helpers to be used with a command.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @implements \IteratorAggregate<string, Helper>
 */
class HelperSet implements \IteratorAggregate
{
    /** @var array<string, Helper> */
    private $helpers = [];
    private $command;

/**
     * @param Helper[] $helpers An array of helper
     */
    public function __construct(array $helpers = [])
    {
        foreach ($helpers as $alias => $helper) {
            $this->set($helper, \is_int($alias) ? null : $alias);
        }
    }

public function set(HelperInterface $helper, ?string $alias = null)
    {
        $this->helpers[$helper->getName()] = $helper;
        if (null !== $alias) {
            $this->helpers[$alias] = $helper;
        }

$helper->setHelperSet($this);
    }

/**
     * Returns true if the helper if defined.
     *
     * @return bool
     */
    public function has(string $name)
    {
        return isset($this->helpers[$name]);
    }

/**
     * Gets a helper value.
     *
     * @return HelperInterface
     *
     * @throws InvalidArgumentException if the helper is not defined
     */
    public function get(string $name)
    {
        if (!$this->has($name)) {
            throw new InvalidArgumentException(sprintf('The helper "%s" is not defined.', $name));
        }

return $this->helpers[$name];
    }

/**
     * @deprecated since Symfony 5.4
     */
    public function setCommand(?Command $command = null)
    {
        trigger_deprecation('symfony/console', '5.4', 'Method "%s()" is deprecated.', __METHOD__);

$this->command = $command;
    }

/**
     * Gets the command associated with this helper set.
     *
     * @return Command
     *
     * @deprecated since Symfony 5.4
     */
    public function getCommand()
    {
        trigger_deprecation('symfony/console', '5.4', 'Method "%s()" is deprecated.', __METHOD__);

return $this->command;
    }

/**
     * @return \Traversable<string, Helper>
     */
    #[\ReturnTypeWillChange]
    public function getIterator()
    {
        return new \ArrayIterator($this->helpers);
    }
}

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Name	Size	Perms	Modified	Actions
DebugFormatterHelper.php	3.32 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
DescriptorHelper.php	2.43 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
Dumper.php	1.98 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
FormatterHelper.php	2.34 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
Helper.php	5.06 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
HelperInterface.php	846 B	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
HelperSet.php	2.52 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
InputAwareHelper.php	747 B	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
ProcessHelper.php	4.87 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
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ProgressIndicator.php	7.02 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
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SymfonyQuestionHelper.php	3.20 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
Table.php	29.15 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
TableCell.php	1.77 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
TableCellStyle.php	2.22 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
TableRows.php	581 B	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
TableSeparator.php	531 B	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive
TableStyle.php	12.39 KB	lrw-r--r--	2024-11-06 11:30:55	Edit Download recursive recursive

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