FM / string

/opt/cpanel/ea-wappspector/vendor/symfony/string/

/opt/cpanel/ea-wappspector/vendor/symfony/string

Name	Size	Mode	Actions
Exception/	-	0755	rm
Inflector/	-	0755	rm
Resources/	-	0755	rm
Slugger/	-	0755	rm
AbstractString.php	18897	0644	edit dl rm
AbstractUnicodeString.php	26104	0644	edit dl rm
ByteString.php	14654	0644	edit dl rm
CHANGELOG.md	890	0644	edit dl rm
CodePointString.php	7720	0644	edit dl rm
composer.json	1332	0644	edit dl rm
LazyString.php	4463	0644	edit dl rm
LICENSE	1068	0644	edit dl rm
README.md	555	0644	edit dl rm
UnicodeString.php	12562	0644	edit dl rm

Edit: /opt/cpanel/ea-wappspector/vendor/symfony/string/CodePointString.php (7720B)

<?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\String;

use Symfony\Component\String\Exception\ExceptionInterface;
use Symfony\Component\String\Exception\InvalidArgumentException;

/**
 * Represents a string of Unicode code points encoded as UTF-8.
 *
 * @author Nicolas Grekas <p@tchwork.com>
 * @author Hugo Hamon <hugohamon@neuf.fr>
 *
 * @throws ExceptionInterface
 */
class CodePointString extends AbstractUnicodeString
{
    public function __construct(string $string = '')
    {
        if ('' !== $string && !preg_match('//u', $string)) {
            throw new InvalidArgumentException('Invalid UTF-8 string.');
        }

$this->string = $string;
    }

public function append(string ...$suffix): static
    {
        $str = clone $this;
        $str->string .= 1 >= \count($suffix) ? ($suffix[0] ?? '') : implode('', $suffix);

if (!preg_match('//u', $str->string)) {
            throw new InvalidArgumentException('Invalid UTF-8 string.');
        }

return $str;
    }

public function chunk(int $length = 1): array
    {
        if (1 > $length) {
            throw new InvalidArgumentException('The chunk length must be greater than zero.');
        }

if ('' === $this->string) {
            return [];
        }

$rx = '/(';
        while (65535 < $length) {
            $rx .= '.{65535}';
            $length -= 65535;
        }
        $rx .= '.{'.$length.'})/us';

$str = clone $this;
        $chunks = [];

foreach (preg_split($rx, $this->string, -1, \PREG_SPLIT_DELIM_CAPTURE | \PREG_SPLIT_NO_EMPTY) as $chunk) {
            $str->string = $chunk;
            $chunks[] = clone $str;
        }

return $chunks;
    }

public function codePointsAt(int $offset): array
    {
        $str = $offset ? $this->slice($offset, 1) : $this;

return '' === $str->string ? [] : [mb_ord($str->string, 'UTF-8')];
    }

public function endsWith(string|iterable|AbstractString $suffix): bool
    {
        if ($suffix instanceof AbstractString) {
            $suffix = $suffix->string;
        } elseif (!\is_string($suffix)) {
            return parent::endsWith($suffix);
        }

if ('' === $suffix || !preg_match('//u', $suffix)) {
            return false;
        }

if ($this->ignoreCase) {
            return preg_match('{'.preg_quote($suffix).'$}iuD', $this->string);
        }

return \strlen($this->string) >= \strlen($suffix) && 0 === substr_compare($this->string, $suffix, -\strlen($suffix));
    }

public function equalsTo(string|iterable|AbstractString $string): bool
    {
        if ($string instanceof AbstractString) {
            $string = $string->string;
        } elseif (!\is_string($string)) {
            return parent::equalsTo($string);
        }

if ('' !== $string && $this->ignoreCase) {
            return \strlen($string) === \strlen($this->string) && 0 === mb_stripos($this->string, $string, 0, 'UTF-8');
        }

return $string === $this->string;
    }

public function indexOf(string|iterable|AbstractString $needle, int $offset = 0): ?int
    {
        if ($needle instanceof AbstractString) {
            $needle = $needle->string;
        } elseif (!\is_string($needle)) {
            return parent::indexOf($needle, $offset);
        }

if ('' === $needle) {
            return null;
        }

$i = $this->ignoreCase ? mb_stripos($this->string, $needle, $offset, 'UTF-8') : mb_strpos($this->string, $needle, $offset, 'UTF-8');

return false === $i ? null : $i;
    }

public function indexOfLast(string|iterable|AbstractString $needle, int $offset = 0): ?int
    {
        if ($needle instanceof AbstractString) {
            $needle = $needle->string;
        } elseif (!\is_string($needle)) {
            return parent::indexOfLast($needle, $offset);
        }

if ('' === $needle) {
            return null;
        }

$i = $this->ignoreCase ? mb_strripos($this->string, $needle, $offset, 'UTF-8') : mb_strrpos($this->string, $needle, $offset, 'UTF-8');

return false === $i ? null : $i;
    }

public function length(): int
    {
        return mb_strlen($this->string, 'UTF-8');
    }

public function prepend(string ...$prefix): static
    {
        $str = clone $this;
        $str->string = (1 >= \count($prefix) ? ($prefix[0] ?? '') : implode('', $prefix)).$this->string;

if (!preg_match('//u', $str->string)) {
            throw new InvalidArgumentException('Invalid UTF-8 string.');
        }

return $str;
    }

public function replace(string $from, string $to): static
    {
        $str = clone $this;

if ('' === $from || !preg_match('//u', $from)) {
            return $str;
        }

if ('' !== $to && !preg_match('//u', $to)) {
            throw new InvalidArgumentException('Invalid UTF-8 string.');
        }

if ($this->ignoreCase) {
            $str->string = implode($to, preg_split('{'.preg_quote($from).'}iuD', $this->string));
        } else {
            $str->string = str_replace($from, $to, $this->string);
        }

return $str;
    }

public function slice(int $start = 0, ?int $length = null): static
    {
        $str = clone $this;
        $str->string = mb_substr($this->string, $start, $length, 'UTF-8');

return $str;
    }

public function splice(string $replacement, int $start = 0, ?int $length = null): static
    {
        if (!preg_match('//u', $replacement)) {
            throw new InvalidArgumentException('Invalid UTF-8 string.');
        }

$str = clone $this;
        $start = $start ? \strlen(mb_substr($this->string, 0, $start, 'UTF-8')) : 0;
        $length = $length ? \strlen(mb_substr($this->string, $start, $length, 'UTF-8')) : $length;
        $str->string = substr_replace($this->string, $replacement, $start, $length ?? \PHP_INT_MAX);

return $str;
    }

public function split(string $delimiter, ?int $limit = null, ?int $flags = null): array
    {
        if (1 > $limit ??= \PHP_INT_MAX) {
            throw new InvalidArgumentException('Split limit must be a positive integer.');
        }

if ('' === $delimiter) {
            throw new InvalidArgumentException('Split delimiter is empty.');
        }

if (null !== $flags) {
            return parent::split($delimiter.'u', $limit, $flags);
        }

if (!preg_match('//u', $delimiter)) {
            throw new InvalidArgumentException('Split delimiter is not a valid UTF-8 string.');
        }

$str = clone $this;
        $chunks = $this->ignoreCase
            ? preg_split('{'.preg_quote($delimiter).'}iuD', $this->string, $limit)
            : explode($delimiter, $this->string, $limit);

foreach ($chunks as &$chunk) {
            $str->string = $chunk;
            $chunk = clone $str;
        }

return $chunks;
    }

public function startsWith(string|iterable|AbstractString $prefix): bool
    {
        if ($prefix instanceof AbstractString) {
            $prefix = $prefix->string;
        } elseif (!\is_string($prefix)) {
            return parent::startsWith($prefix);
        }

if ('' === $prefix || !preg_match('//u', $prefix)) {
            return false;
        }

if ($this->ignoreCase) {
            return 0 === mb_stripos($this->string, $prefix, 0, 'UTF-8');
        }

return 0 === strncmp($this->string, $prefix, \strlen($prefix));
    }
}

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