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File Content: `StringInput.php`

<?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 WPToolkitDependenciesIsolationPrefix\Symfony\Component\Console\Input;

use WPToolkitDependenciesIsolationPrefix\Symfony\Component\Console\Exception\InvalidArgumentException;
/**
 * StringInput represents an input provided as a string.
 *
 * Usage:
 *
 *     $input = new StringInput('foo --bar="foobar"');
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class StringInput extends ArgvInput
{
    /**
     * @deprecated since Symfony 6.1
     */
    public const REGEX_STRING = '([^\\s]+?)(?:\\s|(?<!\\\\)"|(?<!\\\\)\'|$)';
    public const REGEX_UNQUOTED_STRING = '([^\\s\\\\]+?)';
    public const REGEX_QUOTED_STRING = '(?:"([^"\\\\]*(?:\\\\.[^"\\\\]*)*)"|\'([^\'\\\\]*(?:\\\\.[^\'\\\\]*)*)\')';
    /**
     * @param string $input A string representing the parameters from the CLI
     */
    public function __construct(string $input)
    {
        parent::__construct([]);
        $this->setTokens($this->tokenize($input));
    }
    /**
     * Tokenizes a string.
     *
     * @throws InvalidArgumentException When unable to parse input (should never happen)
     */
    private function tokenize(string $input) : array
    {
        $tokens = [];
        $length = \strlen($input);
        $cursor = 0;
        $token = null;
        while ($cursor < $length) {
            if ('\\' === $input[$cursor]) {
                $token .= $input[++$cursor] ?? '';
                ++$cursor;
                continue;
            }
            if (\preg_match('/\\s+/A', $input, $match, 0, $cursor)) {
                if (null !== $token) {
                    $tokens[] = $token;
                    $token = null;
                }
            } elseif (\preg_match('/([^="\'\\s]+?)(=?)(' . self::REGEX_QUOTED_STRING . '+)/A', $input, $match, 0, $cursor)) {
                $token .= $match[1] . $match[2] . \stripcslashes(\str_replace(['"\'', '\'"', '\'\'', '""'], '', \substr($match[3], 1, -1)));
            } elseif (\preg_match('/' . self::REGEX_QUOTED_STRING . '/A', $input, $match, 0, $cursor)) {
                $token .= \stripcslashes(\substr($match[0], 1, -1));
            } elseif (\preg_match('/' . self::REGEX_UNQUOTED_STRING . '/A', $input, $match, 0, $cursor)) {
                $token .= $match[1];
            } else {
                // should never happen
                throw new InvalidArgumentException(\sprintf('Unable to parse input near "... %s ...".', \substr($input, $cursor, 10)));
            }
            $cursor += \strlen($match[0]);
        }
        if (null !== $token) {
            $tokens[] = $token;
        }
        return $tokens;
    }
}

Name	Size	Permission
ArgvInput.php	12565 bytes	0644
ArrayInput.php	5770 bytes	0644
Input.php	5294 bytes	0644
InputArgument.php	5331 bytes	0644
InputAwareInterface.php	633 bytes	0644
InputDefinition.php	11927 bytes	0644
InputInterface.php	4798 bytes	0644
InputOption.php	8733 bytes	0644
StreamableInputInterface.php	935 bytes	0644
StringInput.php	2842 bytes	0644

File Content: StringInput.php

File Content: `StringInput.php`