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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com> and Trevor Rowbotham <trevor.rowbotham@pm.me>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace VendorDuplicator\Symfony\Polyfill\Intl\Idn;
use Exception;
use Normalizer;
use VendorDuplicator\Symfony\Polyfill\Intl\Idn\Resources\unidata\DisallowedRanges;
use VendorDuplicator\Symfony\Polyfill\Intl\Idn\Resources\unidata\Regex;
/**
* @see https://www.unicode.org/reports/tr46/
*
* @internal
*/
final class Idn
{
const ERROR_EMPTY_LABEL = 1;
const ERROR_LABEL_TOO_LONG = 2;
const ERROR_DOMAIN_NAME_TOO_LONG = 4;
const ERROR_LEADING_HYPHEN = 8;
const ERROR_TRAILING_HYPHEN = 0x10;
const ERROR_HYPHEN_3_4 = 0x20;
const ERROR_LEADING_COMBINING_MARK = 0x40;
const ERROR_DISALLOWED = 0x80;
const ERROR_PUNYCODE = 0x100;
const ERROR_LABEL_HAS_DOT = 0x200;
const ERROR_INVALID_ACE_LABEL = 0x400;
const ERROR_BIDI = 0x800;
const ERROR_CONTEXTJ = 0x1000;
const ERROR_CONTEXTO_PUNCTUATION = 0x2000;
const ERROR_CONTEXTO_DIGITS = 0x4000;
const INTL_IDNA_VARIANT_2003 = 0;
const INTL_IDNA_VARIANT_UTS46 = 1;
const IDNA_DEFAULT = 0;
const IDNA_ALLOW_UNASSIGNED = 1;
const IDNA_USE_STD3_RULES = 2;
const IDNA_CHECK_BIDI = 4;
const IDNA_CHECK_CONTEXTJ = 8;
const IDNA_NONTRANSITIONAL_TO_ASCII = 16;
const IDNA_NONTRANSITIONAL_TO_UNICODE = 32;
const MAX_DOMAIN_SIZE = 253;
const MAX_LABEL_SIZE = 63;
const BASE = 36;
const TMIN = 1;
const TMAX = 26;
const SKEW = 38;
const DAMP = 700;
const INITIAL_BIAS = 72;
const INITIAL_N = 128;
const DELIMITER = '-';
const MAX_INT = 2147483647;
/**
* Contains the numeric value of a basic code point (for use in representing integers) in the
* range 0 to BASE-1, or -1 if b is does not represent a value.
*
* @var array<int, int>
*/
private static $basicToDigit = array(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1);
/**
* @var array<int, int>
*/
private static $virama;
/**
* @var array<int, string>
*/
private static $mapped;
/**
* @var array<int, bool>
*/
private static $ignored;
/**
* @var array<int, string>
*/
private static $deviation;
/**
* @var array<int, bool>
*/
private static $disallowed;
/**
* @var array<int, string>
*/
private static $disallowed_STD3_mapped;
/**
* @var array<int, bool>
*/
private static $disallowed_STD3_valid;
/**
* @var bool
*/
private static $mappingTableLoaded = \false;
/**
* @see https://www.unicode.org/reports/tr46/#ToASCII
*
* @param string $domainName
* @param int $options
* @param int $variant
* @param array $idna_info
*
* @return string|false
*/
public static function idn_to_ascii($domainName, $options = self::IDNA_DEFAULT, $variant = self::INTL_IDNA_VARIANT_UTS46, &$idna_info = array())
{
if (\PHP_VERSION_ID >= 70200 && self::INTL_IDNA_VARIANT_2003 === $variant) {
@\trigger_error('idn_to_ascii(): INTL_IDNA_VARIANT_2003 is deprecated', \E_USER_DEPRECATED);
}
$options = array('CheckHyphens' => \true, 'CheckBidi' => self::INTL_IDNA_VARIANT_2003 === $variant || 0 !== ($options & self::IDNA_CHECK_BIDI), 'CheckJoiners' => self::INTL_IDNA_VARIANT_UTS46 === $variant && 0 !== ($options & self::IDNA_CHECK_CONTEXTJ), 'UseSTD3ASCIIRules' => 0 !== ($options & self::IDNA_USE_STD3_RULES), 'Transitional_Processing' => self::INTL_IDNA_VARIANT_2003 === $variant || 0 === ($options & self::IDNA_NONTRANSITIONAL_TO_ASCII), 'VerifyDnsLength' => \true);
$info = new Info();
$labels = self::process((string) $domainName, $options, $info);
foreach ($labels as $i => $label) {
// Only convert labels to punycode that contain non-ASCII code points
if (1 === \preg_match('/[^\\x00-\\x7F]/', $label)) {
try {
$label = 'xn--' . self::punycodeEncode($label);
} catch (Exception $e) {
$info->errors |= self::ERROR_PUNYCODE;
}
$labels[$i] = $label;
}
}
if ($options['VerifyDnsLength']) {
self::validateDomainAndLabelLength($labels, $info);
}
$idna_info = array('result' => \implode('.', $labels), 'isTransitionalDifferent' => $info->transitionalDifferent, 'errors' => $info->errors);
return 0 === $info->errors ? $idna_info['result'] : \false;
}
/**
* @see https://www.unicode.org/reports/tr46/#ToUnicode
*
* @param string $domainName
* @param int $options
* @param int $variant
* @param array $idna_info
*
* @return string|false
*/
public static function idn_to_utf8($domainName, $options = self::IDNA_DEFAULT, $variant = self::INTL_IDNA_VARIANT_UTS46, &$idna_info = array())
{
if (\PHP_VERSION_ID >= 70200 && self::INTL_IDNA_VARIANT_2003 === $variant) {
@\trigger_error('idn_to_utf8(): INTL_IDNA_VARIANT_2003 is deprecated', \E_USER_DEPRECATED);
}
$info = new Info();
$labels = self::process((string) $domainName, array('CheckHyphens' => \true, 'CheckBidi' => self::INTL_IDNA_VARIANT_2003 === $variant || 0 !== ($options & self::IDNA_CHECK_BIDI), 'CheckJoiners' => self::INTL_IDNA_VARIANT_UTS46 === $variant && 0 !== ($options & self::IDNA_CHECK_CONTEXTJ), 'UseSTD3ASCIIRules' => 0 !== ($options & self::IDNA_USE_STD3_RULES), 'Transitional_Processing' => self::INTL_IDNA_VARIANT_2003 === $variant || 0 === ($options & self::IDNA_NONTRANSITIONAL_TO_UNICODE)), $info);
$idna_info = array('result' => \implode('.', $labels), 'isTransitionalDifferent' => $info->transitionalDifferent, 'errors' => $info->errors);
return 0 === $info->errors ? $idna_info['result'] : \false;
}
/**
* @param string $label
*
* @return bool
*/
private static function isValidContextJ(array $codePoints, $label)
{
if (!isset(self::$virama)) {
self::$virama = (require __DIR__ . \DIRECTORY_SEPARATOR . 'Resources' . \DIRECTORY_SEPARATOR . 'unidata' . \DIRECTORY_SEPARATOR . 'virama.php');
}
$offset = 0;
foreach ($codePoints as $i => $codePoint) {
if (0x200c !== $codePoint && 0x200d !== $codePoint) {
continue;
}
if (!isset($codePoints[$i - 1])) {
return \false;
}
// If Canonical_Combining_Class(Before(cp)) .eq. Virama Then True;
if (isset(self::$virama[$codePoints[$i - 1]])) {
continue;
}
// If RegExpMatch((Joining_Type:{L,D})(Joining_Type:T)*\u200C(Joining_Type:T)*(Joining_Type:{R,D})) Then
// True;
// Generated RegExp = ([Joining_Type:{L,D}][Joining_Type:T]*\u200C[Joining_Type:T]*)[Joining_Type:{R,D}]
if (0x200c === $codePoint && 1 === \preg_match(Regex::ZWNJ, $label, $matches, \PREG_OFFSET_CAPTURE, $offset)) {
$offset += \strlen($matches[1][0]);
continue;
}
return \false;
}
return \true;
}
/**
* @see https://www.unicode.org/reports/tr46/#ProcessingStepMap
*
* @param string $input
* @param array<string, bool> $options
*
* @return string
*/
private static function mapCodePoints($input, array $options, Info $info)
{
$str = '';
$useSTD3ASCIIRules = $options['UseSTD3ASCIIRules'];
$transitional = $options['Transitional_Processing'];
foreach (self::utf8Decode($input) as $codePoint) {
$data = self::lookupCodePointStatus($codePoint, $useSTD3ASCIIRules);
switch ($data['status']) {
case 'disallowed':
$info->errors |= self::ERROR_DISALLOWED;
// no break.
case 'valid':
$str .= \mb_chr($codePoint, 'utf-8');
break;
case 'ignored':
// Do nothing.
break;
case 'mapped':
$str .= $data['mapping'];
break;
case 'deviation':
$info->transitionalDifferent = \true;
$str .= $transitional ? $data['mapping'] : \mb_chr($codePoint, 'utf-8');
break;
}
}
return $str;
}
/**
* @see https://www.unicode.org/reports/tr46/#Processing
*
* @param string $domain
* @param array<string, bool> $options
*
* @return array<int, string>
*/
private static function process($domain, array $options, Info $info)
{
// If VerifyDnsLength is not set, we are doing ToUnicode otherwise we are doing ToASCII and
// we need to respect the VerifyDnsLength option.
$checkForEmptyLabels = !isset($options['VerifyDnsLength']) || $options['VerifyDnsLength'];
if ($checkForEmptyLabels && '' === $domain) {
$info->errors |= self::ERROR_EMPTY_LABEL;
return array($domain);
}
// Step 1. Map each code point in the domain name string
$domain = self::mapCodePoints($domain, $options, $info);
// Step 2. Normalize the domain name string to Unicode Normalization Form C.
if (!Normalizer::isNormalized($domain, Normalizer::FORM_C)) {
$domain = Normalizer::normalize($domain, Normalizer::FORM_C);
}
// Step 3. Break the string into labels at U+002E (.) FULL STOP.
$labels = \explode('.', $domain);
$lastLabelIndex = \count($labels) - 1;
// Step 4. Convert and validate each label in the domain name string.
foreach ($labels as $i => $label) {
$validationOptions = $options;
if ('xn--' === \substr($label, 0, 4)) {
try {
$label = self::punycodeDecode(\substr($label, 4));
} catch (Exception $e) {
$info->errors |= self::ERROR_PUNYCODE;
continue;
}
$validationOptions['Transitional_Processing'] = \false;
$labels[$i] = $label;
}
self::validateLabel($label, $info, $validationOptions, $i > 0 && $i === $lastLabelIndex);
}
if ($info->bidiDomain && !$info->validBidiDomain) {
$info->errors |= self::ERROR_BIDI;
}
// Any input domain name string that does not record an error has been successfully
// processed according to this specification. Conversely, if an input domain_name string
// causes an error, then the processing of the input domain_name string fails. Determining
// what to do with error input is up to the caller, and not in the scope of this document.
return $labels;
}
/**
* @see https://tools.ietf.org/html/rfc5893#section-2
*
* @param string $label
*/
private static function validateBidiLabel($label, Info $info)
{
if (1 === \preg_match(Regex::RTL_LABEL, $label)) {
$info->bidiDomain = \true;
// Step 1. The first character must be a character with Bidi property L, R, or AL.
// If it has the R or AL property, it is an RTL label
if (1 !== \preg_match(Regex::BIDI_STEP_1_RTL, $label)) {
$info->validBidiDomain = \false;
return;
}
// Step 2. In an RTL label, only characters with the Bidi properties R, AL, AN, EN, ES,
// CS, ET, ON, BN, or NSM are allowed.
if (1 === \preg_match(Regex::BIDI_STEP_2, $label)) {
$info->validBidiDomain = \false;
return;
}
// Step 3. In an RTL label, the end of the label must be a character with Bidi property
// R, AL, EN, or AN, followed by zero or more characters with Bidi property NSM.
if (1 !== \preg_match(Regex::BIDI_STEP_3, $label)) {
$info->validBidiDomain = \false;
return;
}
// Step 4. In an RTL label, if an EN is present, no AN may be present, and vice versa.
if (1 === \preg_match(Regex::BIDI_STEP_4_AN, $label) && 1 === \preg_match(Regex::BIDI_STEP_4_EN, $label)) {
$info->validBidiDomain = \false;
return;
}
return;
}
// We are a LTR label
// Step 1. The first character must be a character with Bidi property L, R, or AL.
// If it has the L property, it is an LTR label.
if (1 !== \preg_match(Regex::BIDI_STEP_1_LTR, $label)) {
$info->validBidiDomain = \false;
return;
}
// Step 5. In an LTR label, only characters with the Bidi properties L, EN,
// ES, CS, ET, ON, BN, or NSM are allowed.
if (1 === \preg_match(Regex::BIDI_STEP_5, $label)) {
$info->validBidiDomain = \false;
return;
}
// Step 6.In an LTR label, the end of the label must be a character with Bidi property L or
// EN, followed by zero or more characters with Bidi property NSM.
if (1 !== \preg_match(Regex::BIDI_STEP_6, $label)) {
$info->validBidiDomain = \false;
return;
}
}
/**
* @param array<int, string> $labels
*/
private static function validateDomainAndLabelLength(array $labels, Info $info)
{
$maxDomainSize = self::MAX_DOMAIN_SIZE;
$length = \count($labels);
// Number of "." delimiters.
$domainLength = $length - 1;
// If the last label is empty and it is not the first label, then it is the root label.
// Increase the max size by 1, making it 254, to account for the root label's "."
// delimiter. This also means we don't need to check the last label's length for being too
// long.
if ($length > 1 && '' === $labels[$length - 1]) {
++$maxDomainSize;
--$length;
}
for ($i = 0; $i < $length; ++$i) {
$bytes = \strlen($labels[$i]);
$domainLength += $bytes;
if ($bytes > self::MAX_LABEL_SIZE) {
$info->errors |= self::ERROR_LABEL_TOO_LONG;
}
}
if ($domainLength > $maxDomainSize) {
$info->errors |= self::ERROR_DOMAIN_NAME_TOO_LONG;
}
}
/**
* @see https://www.unicode.org/reports/tr46/#Validity_Criteria
*
* @param string $label
* @param array<string, bool> $options
* @param bool $canBeEmpty
*/
private static function validateLabel($label, Info $info, array $options, $canBeEmpty)
{
if ('' === $label) {
if (!$canBeEmpty && (!isset($options['VerifyDnsLength']) || $options['VerifyDnsLength'])) {
$info->errors |= self::ERROR_EMPTY_LABEL;
}
return;
}
// Step 1. The label must be in Unicode Normalization Form C.
if (!Normalizer::isNormalized($label, Normalizer::FORM_C)) {
$info->errors |= self::ERROR_INVALID_ACE_LABEL;
}
$codePoints = self::utf8Decode($label);
if ($options['CheckHyphens']) {
// Step 2. If CheckHyphens, the label must not contain a U+002D HYPHEN-MINUS character
// in both the thrid and fourth positions.
if (isset($codePoints[2], $codePoints[3]) && 0x2d === $codePoints[2] && 0x2d === $codePoints[3]) {
$info->errors |= self::ERROR_HYPHEN_3_4;
}
// Step 3. If CheckHyphens, the label must neither begin nor end with a U+002D
// HYPHEN-MINUS character.
if ('-' === \substr($label, 0, 1)) {
$info->errors |= self::ERROR_LEADING_HYPHEN;
}
if ('-' === \substr($label, -1, 1)) {
$info->errors |= self::ERROR_TRAILING_HYPHEN;
}
}
// Step 4. The label must not contain a U+002E (.) FULL STOP.
if (\false !== \strpos($label, '.')) {
$info->errors |= self::ERROR_LABEL_HAS_DOT;
}
// Step 5. The label must not begin with a combining mark, that is: General_Category=Mark.
if (1 === \preg_match(Regex::COMBINING_MARK, $label)) {
$info->errors |= self::ERROR_LEADING_COMBINING_MARK;
}
// Step 6. Each code point in the label must only have certain status values according to
// Section 5, IDNA Mapping Table:
$transitional = $options['Transitional_Processing'];
$useSTD3ASCIIRules = $options['UseSTD3ASCIIRules'];
foreach ($codePoints as $codePoint) {
$data = self::lookupCodePointStatus($codePoint, $useSTD3ASCIIRules);
$status = $data['status'];
if ('valid' === $status || !$transitional && 'deviation' === $status) {
continue;
}
$info->errors |= self::ERROR_DISALLOWED;
break;
}
// Step 7. If CheckJoiners, the label must satisify the ContextJ rules from Appendix A, in
// The Unicode Code Points and Internationalized Domain Names for Applications (IDNA)
// [IDNA2008].
if ($options['CheckJoiners'] && !self::isValidContextJ($codePoints, $label)) {
$info->errors |= self::ERROR_CONTEXTJ;
}
// Step 8. If CheckBidi, and if the domain name is a Bidi domain name, then the label must
// satisfy all six of the numbered conditions in [IDNA2008] RFC 5893, Section 2.
if ($options['CheckBidi'] && (!$info->bidiDomain || $info->validBidiDomain)) {
self::validateBidiLabel($label, $info);
}
}
/**
* @see https://tools.ietf.org/html/rfc3492#section-6.2
*
* @param string $input
*
* @return string
*/
private static function punycodeDecode($input)
{
$n = self::INITIAL_N;
$out = 0;
$i = 0;
$bias = self::INITIAL_BIAS;
$lastDelimIndex = \strrpos($input, self::DELIMITER);
$b = \false === $lastDelimIndex ? 0 : $lastDelimIndex;
$inputLength = \strlen($input);
$output = array();
$bytes = \array_map('ord', \str_split($input));
for ($j = 0; $j < $b; ++$j) {
if ($bytes[$j] > 0x7f) {
throw new Exception('Invalid input');
}
$output[$out++] = $input[$j];
}
if ($b > 0) {
++$b;
}
for ($in = $b; $in < $inputLength; ++$out) {
$oldi = $i;
$w = 1;
for ($k = self::BASE;; $k += self::BASE) {
if ($in >= $inputLength) {
throw new Exception('Invalid input');
}
$digit = self::$basicToDigit[$bytes[$in++] & 0xff];
if ($digit < 0) {
throw new Exception('Invalid input');
}
if ($digit > \intdiv(self::MAX_INT - $i, $w)) {
throw new Exception('Integer overflow');
}
$i += $digit * $w;
if ($k <= $bias) {
$t = self::TMIN;
} elseif ($k >= $bias + self::TMAX) {
$t = self::TMAX;
} else {
$t = $k - $bias;
}
if ($digit < $t) {
break;
}
$baseMinusT = self::BASE - $t;
if ($w > \intdiv(self::MAX_INT, $baseMinusT)) {
throw new Exception('Integer overflow');
}
$w *= $baseMinusT;
}
$outPlusOne = $out + 1;
$bias = self::adaptBias($i - $oldi, $outPlusOne, 0 === $oldi);
if (\intdiv($i, $outPlusOne) > self::MAX_INT - $n) {
throw new Exception('Integer overflow');
}
$n += \intdiv($i, $outPlusOne);
$i %= $outPlusOne;
\array_splice($output, $i++, 0, array(\mb_chr($n, 'utf-8')));
}
return \implode('', $output);
}
/**
* @see https://tools.ietf.org/html/rfc3492#section-6.3
*
* @param string $input
*
* @return string
*/
private static function punycodeEncode($input)
{
$n = self::INITIAL_N;
$delta = 0;
$out = 0;
$bias = self::INITIAL_BIAS;
$inputLength = 0;
$output = '';
$iter = self::utf8Decode($input);
foreach ($iter as $codePoint) {
++$inputLength;
if ($codePoint < 0x80) {
$output .= \chr($codePoint);
++$out;
}
}
$h = $out;
$b = $out;
if ($b > 0) {
$output .= self::DELIMITER;
++$out;
}
while ($h < $inputLength) {
$m = self::MAX_INT;
foreach ($iter as $codePoint) {
if ($codePoint >= $n && $codePoint < $m) {
$m = $codePoint;
}
}
if ($m - $n > \intdiv(self::MAX_INT - $delta, $h + 1)) {
throw new Exception('Integer overflow');
}
$delta += ($m - $n) * ($h + 1);
$n = $m;
foreach ($iter as $codePoint) {
if ($codePoint < $n && 0 === ++$delta) {
throw new Exception('Integer overflow');
} elseif ($codePoint === $n) {
$q = $delta;
for ($k = self::BASE;; $k += self::BASE) {
if ($k <= $bias) {
$t = self::TMIN;
} elseif ($k >= $bias + self::TMAX) {
$t = self::TMAX;
} else {
$t = $k - $bias;
}
if ($q < $t) {
break;
}
$qMinusT = $q - $t;
$baseMinusT = self::BASE - $t;
$output .= self::encodeDigit($t + $qMinusT % $baseMinusT, \false);
++$out;
$q = \intdiv($qMinusT, $baseMinusT);
}
$output .= self::encodeDigit($q, \false);
++$out;
$bias = self::adaptBias($delta, $h + 1, $h === $b);
$delta = 0;
++$h;
}
}
++$delta;
++$n;
}
return $output;
}
/**
* @see https://tools.ietf.org/html/rfc3492#section-6.1
*
* @param int $delta
* @param int $numPoints
* @param bool $firstTime
*
* @return int
*/
private static function adaptBias($delta, $numPoints, $firstTime)
{
// xxx >> 1 is a faster way of doing intdiv(xxx, 2)
$delta = $firstTime ? \intdiv($delta, self::DAMP) : $delta >> 1;
$delta += \intdiv($delta, $numPoints);
$k = 0;
while ($delta > (self::BASE - self::TMIN) * self::TMAX >> 1) {
$delta = \intdiv($delta, self::BASE - self::TMIN);
$k += self::BASE;
}
return $k + \intdiv((self::BASE - self::TMIN + 1) * $delta, $delta + self::SKEW);
}
/**
* @param int $d
* @param bool $flag
*
* @return string
*/
private static function encodeDigit($d, $flag)
{
return \chr($d + 22 + 75 * ($d < 26 ? 1 : 0) - (($flag ? 1 : 0) << 5));
}
/**
* Takes a UTF-8 encoded string and converts it into a series of integer code points. Any
* invalid byte sequences will be replaced by a U+FFFD replacement code point.
*
* @see https://encoding.spec.whatwg.org/#utf-8-decoder
*
* @param string $input
*
* @return array<int, int>
*/
private static function utf8Decode($input)
{
$bytesSeen = 0;
$bytesNeeded = 0;
$lowerBoundary = 0x80;
$upperBoundary = 0xbf;
$codePoint = 0;
$codePoints = array();
$length = \strlen($input);
for ($i = 0; $i < $length; ++$i) {
$byte = \ord($input[$i]);
if (0 === $bytesNeeded) {
if ($byte >= 0x0 && $byte <= 0x7f) {
$codePoints[] = $byte;
continue;
}
if ($byte >= 0xc2 && $byte <= 0xdf) {
$bytesNeeded = 1;
$codePoint = $byte & 0x1f;
} elseif ($byte >= 0xe0 && $byte <= 0xef) {
if (0xe0 === $byte) {
$lowerBoundary = 0xa0;
} elseif (0xed === $byte) {
$upperBoundary = 0x9f;
}
$bytesNeeded = 2;
$codePoint = $byte & 0xf;
} elseif ($byte >= 0xf0 && $byte <= 0xf4) {
if (0xf0 === $byte) {
$lowerBoundary = 0x90;
} elseif (0xf4 === $byte) {
$upperBoundary = 0x8f;
}
$bytesNeeded = 3;
$codePoint = $byte & 0x7;
} else {
$codePoints[] = 0xfffd;
}
continue;
}
if ($byte < $lowerBoundary || $byte > $upperBoundary) {
$codePoint = 0;
$bytesNeeded = 0;
$bytesSeen = 0;
$lowerBoundary = 0x80;
$upperBoundary = 0xbf;
--$i;
$codePoints[] = 0xfffd;
continue;
}
$lowerBoundary = 0x80;
$upperBoundary = 0xbf;
$codePoint = $codePoint << 6 | $byte & 0x3f;
if (++$bytesSeen !== $bytesNeeded) {
continue;
}
$codePoints[] = $codePoint;
$codePoint = 0;
$bytesNeeded = 0;
$bytesSeen = 0;
}
// String unexpectedly ended, so append a U+FFFD code point.
if (0 !== $bytesNeeded) {
$codePoints[] = 0xfffd;
}
return $codePoints;
}
/**
* @param int $codePoint
* @param bool $useSTD3ASCIIRules
*
* @return array{status: string, mapping?: string}
*/
private static function lookupCodePointStatus($codePoint, $useSTD3ASCIIRules)
{
if (!self::$mappingTableLoaded) {
self::$mappingTableLoaded = \true;
self::$mapped = (require __DIR__ . '/Resources/unidata/mapped.php');
self::$ignored = (require __DIR__ . '/Resources/unidata/ignored.php');
self::$deviation = (require __DIR__ . '/Resources/unidata/deviation.php');
self::$disallowed = (require __DIR__ . '/Resources/unidata/disallowed.php');
self::$disallowed_STD3_mapped = (require __DIR__ . '/Resources/unidata/disallowed_STD3_mapped.php');
self::$disallowed_STD3_valid = (require __DIR__ . '/Resources/unidata/disallowed_STD3_valid.php');
}
if (isset(self::$mapped[$codePoint])) {
return array('status' => 'mapped', 'mapping' => self::$mapped[$codePoint]);
}
if (isset(self::$ignored[$codePoint])) {
return array('status' => 'ignored');
}
if (isset(self::$deviation[$codePoint])) {
return array('status' => 'deviation', 'mapping' => self::$deviation[$codePoint]);
}
if (isset(self::$disallowed[$codePoint]) || DisallowedRanges::inRange($codePoint)) {
return array('status' => 'disallowed');
}
$isDisallowedMapped = isset(self::$disallowed_STD3_mapped[$codePoint]);
if ($isDisallowedMapped || isset(self::$disallowed_STD3_valid[$codePoint])) {
$status = 'disallowed';
if (!$useSTD3ASCIIRules) {
$status = $isDisallowedMapped ? 'mapped' : 'valid';
}
if ($isDisallowedMapped) {
return array('status' => $status, 'mapping' => self::$disallowed_STD3_mapped[$codePoint]);
}
return array('status' => $status);
}
return array('status' => 'valid');
}
}

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com> and Trevor Rowbotham <trevor.rowbotham@pm.me>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace VendorDuplicator\Symfony\Polyfill\Intl\Idn;
/**
* @internal
*/
class Info
{
public $bidiDomain = \false;
public $errors = 0;
public $validBidiDomain = \true;
public $transitionalDifferent = \false;
}

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<?php
namespace VendorDuplicator\Symfony\Polyfill\Intl\Idn\Resources\unidata;
/**
* @internal
*/
final class DisallowedRanges
{
/**
* @param int $codePoint
*
* @return bool
*/
public static function inRange($codePoint)
{
if ($codePoint >= 128 && $codePoint <= 159) {
return \true;
}
if ($codePoint >= 2155 && $codePoint <= 2207) {
return \true;
}
if ($codePoint >= 3676 && $codePoint <= 3712) {
return \true;
}
if ($codePoint >= 3808 && $codePoint <= 3839) {
return \true;
}
if ($codePoint >= 4059 && $codePoint <= 4095) {
return \true;
}
if ($codePoint >= 4256 && $codePoint <= 4293) {
return \true;
}
if ($codePoint >= 6849 && $codePoint <= 6911) {
return \true;
}
if ($codePoint >= 11859 && $codePoint <= 11903) {
return \true;
}
if ($codePoint >= 42955 && $codePoint <= 42996) {
return \true;
}
if ($codePoint >= 55296 && $codePoint <= 57343) {
return \true;
}
if ($codePoint >= 57344 && $codePoint <= 63743) {
return \true;
}
if ($codePoint >= 64218 && $codePoint <= 64255) {
return \true;
}
if ($codePoint >= 64976 && $codePoint <= 65007) {
return \true;
}
if ($codePoint >= 65630 && $codePoint <= 65663) {
return \true;
}
if ($codePoint >= 65953 && $codePoint <= 65999) {
return \true;
}
if ($codePoint >= 66046 && $codePoint <= 66175) {
return \true;
}
if ($codePoint >= 66518 && $codePoint <= 66559) {
return \true;
}
if ($codePoint >= 66928 && $codePoint <= 67071) {
return \true;
}
if ($codePoint >= 67432 && $codePoint <= 67583) {
return \true;
}
if ($codePoint >= 67760 && $codePoint <= 67807) {
return \true;
}
if ($codePoint >= 67904 && $codePoint <= 67967) {
return \true;
}
if ($codePoint >= 68256 && $codePoint <= 68287) {
return \true;
}
if ($codePoint >= 68528 && $codePoint <= 68607) {
return \true;
}
if ($codePoint >= 68681 && $codePoint <= 68735) {
return \true;
}
if ($codePoint >= 68922 && $codePoint <= 69215) {
return \true;
}
if ($codePoint >= 69298 && $codePoint <= 69375) {
return \true;
}
if ($codePoint >= 69466 && $codePoint <= 69551) {
return \true;
}
if ($codePoint >= 70207 && $codePoint <= 70271) {
return \true;
}
if ($codePoint >= 70517 && $codePoint <= 70655) {
return \true;
}
if ($codePoint >= 70874 && $codePoint <= 71039) {
return \true;
}
if ($codePoint >= 71134 && $codePoint <= 71167) {
return \true;
}
if ($codePoint >= 71370 && $codePoint <= 71423) {
return \true;
}
if ($codePoint >= 71488 && $codePoint <= 71679) {
return \true;
}
if ($codePoint >= 71740 && $codePoint <= 71839) {
return \true;
}
if ($codePoint >= 72026 && $codePoint <= 72095) {
return \true;
}
if ($codePoint >= 72441 && $codePoint <= 72703) {
return \true;
}
if ($codePoint >= 72887 && $codePoint <= 72959) {
return \true;
}
if ($codePoint >= 73130 && $codePoint <= 73439) {
return \true;
}
if ($codePoint >= 73465 && $codePoint <= 73647) {
return \true;
}
if ($codePoint >= 74650 && $codePoint <= 74751) {
return \true;
}
if ($codePoint >= 75076 && $codePoint <= 77823) {
return \true;
}
if ($codePoint >= 78905 && $codePoint <= 82943) {
return \true;
}
if ($codePoint >= 83527 && $codePoint <= 92159) {
return \true;
}
if ($codePoint >= 92784 && $codePoint <= 92879) {
return \true;
}
if ($codePoint >= 93072 && $codePoint <= 93759) {
return \true;
}
if ($codePoint >= 93851 && $codePoint <= 93951) {
return \true;
}
if ($codePoint >= 94112 && $codePoint <= 94175) {
return \true;
}
if ($codePoint >= 101590 && $codePoint <= 101631) {
return \true;
}
if ($codePoint >= 101641 && $codePoint <= 110591) {
return \true;
}
if ($codePoint >= 110879 && $codePoint <= 110927) {
return \true;
}
if ($codePoint >= 111356 && $codePoint <= 113663) {
return \true;
}
if ($codePoint >= 113828 && $codePoint <= 118783) {
return \true;
}
if ($codePoint >= 119366 && $codePoint <= 119519) {
return \true;
}
if ($codePoint >= 119673 && $codePoint <= 119807) {
return \true;
}
if ($codePoint >= 121520 && $codePoint <= 122879) {
return \true;
}
if ($codePoint >= 122923 && $codePoint <= 123135) {
return \true;
}
if ($codePoint >= 123216 && $codePoint <= 123583) {
return \true;
}
if ($codePoint >= 123648 && $codePoint <= 124927) {
return \true;
}
if ($codePoint >= 125143 && $codePoint <= 125183) {
return \true;
}
if ($codePoint >= 125280 && $codePoint <= 126064) {
return \true;
}
if ($codePoint >= 126133 && $codePoint <= 126208) {
return \true;
}
if ($codePoint >= 126270 && $codePoint <= 126463) {
return \true;
}
if ($codePoint >= 126652 && $codePoint <= 126703) {
return \true;
}
if ($codePoint >= 126706 && $codePoint <= 126975) {
return \true;
}
if ($codePoint >= 127406 && $codePoint <= 127461) {
return \true;
}
if ($codePoint >= 127590 && $codePoint <= 127743) {
return \true;
}
if ($codePoint >= 129202 && $codePoint <= 129279) {
return \true;
}
if ($codePoint >= 129751 && $codePoint <= 129791) {
return \true;
}
if ($codePoint >= 129995 && $codePoint <= 130031) {
return \true;
}
if ($codePoint >= 130042 && $codePoint <= 131069) {
return \true;
}
if ($codePoint >= 173790 && $codePoint <= 173823) {
return \true;
}
if ($codePoint >= 191457 && $codePoint <= 194559) {
return \true;
}
if ($codePoint >= 195102 && $codePoint <= 196605) {
return \true;
}
if ($codePoint >= 201547 && $codePoint <= 262141) {
return \true;
}
if ($codePoint >= 262144 && $codePoint <= 327677) {
return \true;
}
if ($codePoint >= 327680 && $codePoint <= 393213) {
return \true;
}
if ($codePoint >= 393216 && $codePoint <= 458749) {
return \true;
}
if ($codePoint >= 458752 && $codePoint <= 524285) {
return \true;
}
if ($codePoint >= 524288 && $codePoint <= 589821) {
return \true;
}
if ($codePoint >= 589824 && $codePoint <= 655357) {
return \true;
}
if ($codePoint >= 655360 && $codePoint <= 720893) {
return \true;
}
if ($codePoint >= 720896 && $codePoint <= 786429) {
return \true;
}
if ($codePoint >= 786432 && $codePoint <= 851965) {
return \true;
}
if ($codePoint >= 851968 && $codePoint <= 917501) {
return \true;
}
if ($codePoint >= 917536 && $codePoint <= 917631) {
return \true;
}
if ($codePoint >= 917632 && $codePoint <= 917759) {
return \true;
}
if ($codePoint >= 918000 && $codePoint <= 983037) {
return \true;
}
if ($codePoint >= 983040 && $codePoint <= 1048573) {
return \true;
}
if ($codePoint >= 1048576 && $codePoint <= 1114109) {
return \true;
}
return \false;
}
}

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<?php
namespace VendorDuplicator;
return array(223 => 'ss', 962 => 'σ', 8204 => '', 8205 => '');

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<?php
namespace VendorDuplicator;
return array(160 => ' ', 168 => ' ̈', 175 => ' ̄', 180 => ' ́', 184 => ' ̧', 728 => ' ̆', 729 => ' ̇', 730 => ' ̊', 731 => ' ̨', 732 => ' ̃', 733 => ' ̋', 890 => ' ι', 894 => ';', 900 => ' ́', 901 => ' ̈́', 8125 => ' ̓', 8127 => ' ̓', 8128 => ' ͂', 8129 => ' ̈͂', 8141 => ' ̓̀', 8142 => ' ̓́', 8143 => ' ̓͂', 8157 => ' ̔̀', 8158 => ' ̔́', 8159 => ' ̔͂', 8173 => ' ̈̀', 8174 => ' ̈́', 8175 => '`', 8189 => ' ́', 8190 => ' ̔', 8192 => ' ', 8193 => ' ', 8194 => ' ', 8195 => ' ', 8196 => ' ', 8197 => ' ', 8198 => ' ', 8199 => ' ', 8200 => ' ', 8201 => ' ', 8202 => ' ', 8215 => ' ̳', 8239 => ' ', 8252 => '!!', 8254 => ' ̅', 8263 => '??', 8264 => '?!', 8265 => '!?', 8287 => ' ', 8314 => '+', 8316 => '=', 8317 => '(', 8318 => ')', 8330 => '+', 8332 => '=', 8333 => '(', 8334 => ')', 8448 => 'a/c', 8449 => 'a/s', 8453 => 'c/o', 8454 => 'c/u', 9332 => '(1)', 9333 => '(2)', 9334 => '(3)', 9335 => '(4)', 9336 => '(5)', 9337 => '(6)', 9338 => '(7)', 9339 => '(8)', 9340 => '(9)', 9341 => '(10)', 9342 => '(11)', 9343 => '(12)', 9344 => '(13)', 9345 => '(14)', 9346 => '(15)', 9347 => '(16)', 9348 => '(17)', 9349 => '(18)', 9350 => '(19)', 9351 => '(20)', 9372 => '(a)', 9373 => '(b)', 9374 => '(c)', 9375 => '(d)', 9376 => '(e)', 9377 => '(f)', 9378 => '(g)', 9379 => '(h)', 9380 => '(i)', 9381 => '(j)', 9382 => '(k)', 9383 => '(l)', 9384 => '(m)', 9385 => '(n)', 9386 => '(o)', 9387 => '(p)', 9388 => '(q)', 9389 => '(r)', 9390 => '(s)', 9391 => '(t)', 9392 => '(u)', 9393 => '(v)', 9394 => '(w)', 9395 => '(x)', 9396 => '(y)', 9397 => '(z)', 10868 => '::=', 10869 => '==', 10870 => '===', 12288 => ' ', 12443 => ' ゙', 12444 => ' ゚', 12800 => '(ᄀ)', 12801 => '(ᄂ)', 12802 => '(ᄃ)', 12803 => '(ᄅ)', 12804 => '(ᄆ)', 12805 => '(ᄇ)', 12806 => '(ᄉ)', 12807 => '(ᄋ)', 12808 => '(ᄌ)', 12809 => '(ᄎ)', 12810 => '(ᄏ)', 12811 => '(ᄐ)', 12812 => '(ᄑ)', 12813 => '(ᄒ)', 12814 => '(가)', 12815 => '(나)', 12816 => '(다)', 12817 => '(라)', 12818 => '(마)', 12819 => '(바)', 12820 => '(사)', 12821 => '(아)', 12822 => '(자)', 12823 => '(차)', 12824 => '(카)', 12825 => '(타)', 12826 => '(파)', 12827 => '(하)', 12828 => '(주)', 12829 => '(오전)', 12830 => '(오후)', 12832 => '(一)', 12833 => '(二)', 12834 => '(三)', 12835 => '(四)', 12836 => '(五)', 12837 => '(六)', 12838 => '(七)', 12839 => '(八)', 12840 => '(九)', 12841 => '(十)', 12842 => '(月)', 12843 => '(火)', 12844 => '(水)', 12845 => '(木)', 12846 => '(金)', 12847 => '(土)', 12848 => '(日)', 12849 => '(株)', 12850 => '(有)', 12851 => '(社)', 12852 => '(名)', 12853 => '(特)', 12854 => '(財)', 12855 => '(祝)', 12856 => '(労)', 12857 => '(代)', 12858 => '(呼)', 12859 => '(学)', 12860 => '(監)', 12861 => '(企)', 12862 => '(資)', 12863 => '(協)', 12864 => '(祭)', 12865 => '(休)', 12866 => '(自)', 12867 => '(至)', 64297 => '+', 64606 => ' ٌّ', 64607 => ' ٍّ', 64608 => ' َّ', 64609 => ' ُّ', 64610 => ' ِّ', 64611 => ' ّٰ', 65018 => 'صلى الله عليه وسلم', 65019 => 'جل جلاله', 65040 => ',', 65043 => ':', 65044 => ';', 65045 => '!', 65046 => '?', 65075 => '_', 65076 => '_', 65077 => '(', 65078 => ')', 65079 => '{', 65080 => '}', 65095 => '[', 65096 => ']', 65097 => ' ̅', 65098 => ' ̅', 65099 => ' ̅', 65100 => ' ̅', 65101 => '_', 65102 => '_', 65103 => '_', 65104 => ',', 65108 => ';', 65109 => ':', 65110 => '?', 65111 => '!', 65113 => '(', 65114 => ')', 65115 => '{', 65116 => '}', 65119 => '#', 65120 => '&', 65121 => '*', 65122 => '+', 65124 => '<', 65125 => '>', 65126 => '=', 65128 => '\\', 65129 => '$', 65130 => '%', 65131 => '@', 65136 => ' ً', 65138 => ' ٌ', 65140 => ' ٍ', 65142 => ' َ', 65144 => ' ُ', 65146 => ' ِ', 65148 => ' ّ', 65150 => ' ْ', 65281 => '!', 65282 => '"', 65283 => '#', 65284 => '$', 65285 => '%', 65286 => '&', 65287 => '\'', 65288 => '(', 65289 => ')', 65290 => '*', 65291 => '+', 65292 => ',', 65295 => '/', 65306 => ':', 65307 => ';', 65308 => '<', 65309 => '=', 65310 => '>', 65311 => '?', 65312 => '@', 65339 => '[', 65340 => '\\', 65341 => ']', 65342 => '^', 65343 => '_', 65344 => '`', 65371 => '{', 65372 => '|', 65373 => '}', 65374 => '~', 65507 => ' ̄', 127233 => '0,', 127234 => '1,', 127235 => '2,', 127236 => '3,', 127237 => '4,', 127238 => '5,', 127239 => '6,', 127240 => '7,', 127241 => '8,', 127242 => '9,', 127248 => '(a)', 127249 => '(b)', 127250 => '(c)', 127251 => '(d)', 127252 => '(e)', 127253 => '(f)', 127254 => '(g)', 127255 => '(h)', 127256 => '(i)', 127257 => '(j)', 127258 => '(k)', 127259 => '(l)', 127260 => '(m)', 127261 => '(n)', 127262 => '(o)', 127263 => '(p)', 127264 => '(q)', 127265 => '(r)', 127266 => '(s)', 127267 => '(t)', 127268 => '(u)', 127269 => '(v)', 127270 => '(w)', 127271 => '(x)', 127272 => '(y)', 127273 => '(z)');

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<?php
namespace VendorDuplicator;
return array(0 => \true, 1 => \true, 2 => \true, 3 => \true, 4 => \true, 5 => \true, 6 => \true, 7 => \true, 8 => \true, 9 => \true, 10 => \true, 11 => \true, 12 => \true, 13 => \true, 14 => \true, 15 => \true, 16 => \true, 17 => \true, 18 => \true, 19 => \true, 20 => \true, 21 => \true, 22 => \true, 23 => \true, 24 => \true, 25 => \true, 26 => \true, 27 => \true, 28 => \true, 29 => \true, 30 => \true, 31 => \true, 32 => \true, 33 => \true, 34 => \true, 35 => \true, 36 => \true, 37 => \true, 38 => \true, 39 => \true, 40 => \true, 41 => \true, 42 => \true, 43 => \true, 44 => \true, 47 => \true, 58 => \true, 59 => \true, 60 => \true, 61 => \true, 62 => \true, 63 => \true, 64 => \true, 91 => \true, 92 => \true, 93 => \true, 94 => \true, 95 => \true, 96 => \true, 123 => \true, 124 => \true, 125 => \true, 126 => \true, 127 => \true, 8800 => \true, 8814 => \true, 8815 => \true);

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<?php
namespace VendorDuplicator;
return array(173 => \true, 847 => \true, 6155 => \true, 6156 => \true, 6157 => \true, 8203 => \true, 8288 => \true, 8292 => \true, 65024 => \true, 65025 => \true, 65026 => \true, 65027 => \true, 65028 => \true, 65029 => \true, 65030 => \true, 65031 => \true, 65032 => \true, 65033 => \true, 65034 => \true, 65035 => \true, 65036 => \true, 65037 => \true, 65038 => \true, 65039 => \true, 65279 => \true, 113824 => \true, 113825 => \true, 113826 => \true, 113827 => \true, 917760 => \true, 917761 => \true, 917762 => \true, 917763 => \true, 917764 => \true, 917765 => \true, 917766 => \true, 917767 => \true, 917768 => \true, 917769 => \true, 917770 => \true, 917771 => \true, 917772 => \true, 917773 => \true, 917774 => \true, 917775 => \true, 917776 => \true, 917777 => \true, 917778 => \true, 917779 => \true, 917780 => \true, 917781 => \true, 917782 => \true, 917783 => \true, 917784 => \true, 917785 => \true, 917786 => \true, 917787 => \true, 917788 => \true, 917789 => \true, 917790 => \true, 917791 => \true, 917792 => \true, 917793 => \true, 917794 => \true, 917795 => \true, 917796 => \true, 917797 => \true, 917798 => \true, 917799 => \true, 917800 => \true, 917801 => \true, 917802 => \true, 917803 => \true, 917804 => \true, 917805 => \true, 917806 => \true, 917807 => \true, 917808 => \true, 917809 => \true, 917810 => \true, 917811 => \true, 917812 => \true, 917813 => \true, 917814 => \true, 917815 => \true, 917816 => \true, 917817 => \true, 917818 => \true, 917819 => \true, 917820 => \true, 917821 => \true, 917822 => \true, 917823 => \true, 917824 => \true, 917825 => \true, 917826 => \true, 917827 => \true, 917828 => \true, 917829 => \true, 917830 => \true, 917831 => \true, 917832 => \true, 917833 => \true, 917834 => \true, 917835 => \true, 917836 => \true, 917837 => \true, 917838 => \true, 917839 => \true, 917840 => \true, 917841 => \true, 917842 => \true, 917843 => \true, 917844 => \true, 917845 => \true, 917846 => \true, 917847 => \true, 917848 => \true, 917849 => \true, 917850 => \true, 917851 => \true, 917852 => \true, 917853 => \true, 917854 => \true, 917855 => \true, 917856 => \true, 917857 => \true, 917858 => \true, 917859 => \true, 917860 => \true, 917861 => \true, 917862 => \true, 917863 => \true, 917864 => \true, 917865 => \true, 917866 => \true, 917867 => \true, 917868 => \true, 917869 => \true, 917870 => \true, 917871 => \true, 917872 => \true, 917873 => \true, 917874 => \true, 917875 => \true, 917876 => \true, 917877 => \true, 917878 => \true, 917879 => \true, 917880 => \true, 917881 => \true, 917882 => \true, 917883 => \true, 917884 => \true, 917885 => \true, 917886 => \true, 917887 => \true, 917888 => \true, 917889 => \true, 917890 => \true, 917891 => \true, 917892 => \true, 917893 => \true, 917894 => \true, 917895 => \true, 917896 => \true, 917897 => \true, 917898 => \true, 917899 => \true, 917900 => \true, 917901 => \true, 917902 => \true, 917903 => \true, 917904 => \true, 917905 => \true, 917906 => \true, 917907 => \true, 917908 => \true, 917909 => \true, 917910 => \true, 917911 => \true, 917912 => \true, 917913 => \true, 917914 => \true, 917915 => \true, 917916 => \true, 917917 => \true, 917918 => \true, 917919 => \true, 917920 => \true, 917921 => \true, 917922 => \true, 917923 => \true, 917924 => \true, 917925 => \true, 917926 => \true, 917927 => \true, 917928 => \true, 917929 => \true, 917930 => \true, 917931 => \true, 917932 => \true, 917933 => \true, 917934 => \true, 917935 => \true, 917936 => \true, 917937 => \true, 917938 => \true, 917939 => \true, 917940 => \true, 917941 => \true, 917942 => \true, 917943 => \true, 917944 => \true, 917945 => \true, 917946 => \true, 917947 => \true, 917948 => \true, 917949 => \true, 917950 => \true, 917951 => \true, 917952 => \true, 917953 => \true, 917954 => \true, 917955 => \true, 917956 => \true, 917957 => \true, 917958 => \true, 917959 => \true, 917960 => \true, 917961 => \true, 917962 => \true, 917963 => \true, 917964 => \true, 917965 => \true, 917966 => \true, 917967 => \true, 917968 => \true, 917969 => \true, 917970 => \true, 917971 => \true, 917972 => \true, 917973 => \true, 917974 => \true, 917975 => \true, 917976 => \true, 917977 => \true, 917978 => \true, 917979 => \true, 917980 => \true, 917981 => \true, 917982 => \true, 917983 => \true, 917984 => \true, 917985 => \true, 917986 => \true, 917987 => \true, 917988 => \true, 917989 => \true, 917990 => \true, 917991 => \true, 917992 => \true, 917993 => \true, 917994 => \true, 917995 => \true, 917996 => \true, 917997 => \true, 917998 => \true, 917999 => \true);

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<?php
namespace VendorDuplicator;
return array(2381 => 9, 2509 => 9, 2637 => 9, 2765 => 9, 2893 => 9, 3021 => 9, 3149 => 9, 3277 => 9, 3387 => 9, 3388 => 9, 3405 => 9, 3530 => 9, 3642 => 9, 3770 => 9, 3972 => 9, 4153 => 9, 4154 => 9, 5908 => 9, 5940 => 9, 6098 => 9, 6752 => 9, 6980 => 9, 7082 => 9, 7083 => 9, 7154 => 9, 7155 => 9, 11647 => 9, 43014 => 9, 43052 => 9, 43204 => 9, 43347 => 9, 43456 => 9, 43766 => 9, 44013 => 9, 68159 => 9, 69702 => 9, 69759 => 9, 69817 => 9, 69939 => 9, 69940 => 9, 70080 => 9, 70197 => 9, 70378 => 9, 70477 => 9, 70722 => 9, 70850 => 9, 71103 => 9, 71231 => 9, 71350 => 9, 71467 => 9, 71737 => 9, 71997 => 9, 71998 => 9, 72160 => 9, 72244 => 9, 72263 => 9, 72345 => 9, 72767 => 9, 73028 => 9, 73029 => 9, 73111 => 9);

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<?php
namespace VendorDuplicator;
/*
* 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.
*/
use VendorDuplicator\Symfony\Polyfill\Intl\Idn as p;
if (\extension_loaded('intl')) {
return;
}
if (!\defined('U_IDNA_PROHIBITED_ERROR')) {
\define('U_IDNA_PROHIBITED_ERROR', 66560);
}
if (!\defined('U_IDNA_ERROR_START')) {
\define('U_IDNA_ERROR_START', 66560);
}
if (!\defined('U_IDNA_UNASSIGNED_ERROR')) {
\define('U_IDNA_UNASSIGNED_ERROR', 66561);
}
if (!\defined('U_IDNA_CHECK_BIDI_ERROR')) {
\define('U_IDNA_CHECK_BIDI_ERROR', 66562);
}
if (!\defined('U_IDNA_STD3_ASCII_RULES_ERROR')) {
\define('U_IDNA_STD3_ASCII_RULES_ERROR', 66563);
}
if (!\defined('U_IDNA_ACE_PREFIX_ERROR')) {
\define('U_IDNA_ACE_PREFIX_ERROR', 66564);
}
if (!\defined('U_IDNA_VERIFICATION_ERROR')) {
\define('U_IDNA_VERIFICATION_ERROR', 66565);
}
if (!\defined('U_IDNA_LABEL_TOO_LONG_ERROR')) {
\define('U_IDNA_LABEL_TOO_LONG_ERROR', 66566);
}
if (!\defined('U_IDNA_ZERO_LENGTH_LABEL_ERROR')) {
\define('U_IDNA_ZERO_LENGTH_LABEL_ERROR', 66567);
}
if (!\defined('U_IDNA_DOMAIN_NAME_TOO_LONG_ERROR')) {
\define('U_IDNA_DOMAIN_NAME_TOO_LONG_ERROR', 66568);
}
if (!\defined('U_IDNA_ERROR_LIMIT')) {
\define('U_IDNA_ERROR_LIMIT', 66569);
}
if (!\defined('U_STRINGPREP_PROHIBITED_ERROR')) {
\define('U_STRINGPREP_PROHIBITED_ERROR', 66560);
}
if (!\defined('U_STRINGPREP_UNASSIGNED_ERROR')) {
\define('U_STRINGPREP_UNASSIGNED_ERROR', 66561);
}
if (!\defined('U_STRINGPREP_CHECK_BIDI_ERROR')) {
\define('U_STRINGPREP_CHECK_BIDI_ERROR', 66562);
}
if (!\defined('IDNA_DEFAULT')) {
\define('IDNA_DEFAULT', 0);
}
if (!\defined('IDNA_ALLOW_UNASSIGNED')) {
\define('IDNA_ALLOW_UNASSIGNED', 1);
}
if (!\defined('IDNA_USE_STD3_RULES')) {
\define('IDNA_USE_STD3_RULES', 2);
}
if (!\defined('IDNA_CHECK_BIDI')) {
\define('IDNA_CHECK_BIDI', 4);
}
if (!\defined('IDNA_CHECK_CONTEXTJ')) {
\define('IDNA_CHECK_CONTEXTJ', 8);
}
if (!\defined('IDNA_NONTRANSITIONAL_TO_ASCII')) {
\define('IDNA_NONTRANSITIONAL_TO_ASCII', 16);
}
if (!\defined('IDNA_NONTRANSITIONAL_TO_UNICODE')) {
\define('IDNA_NONTRANSITIONAL_TO_UNICODE', 32);
}
if (!\defined('INTL_IDNA_VARIANT_2003')) {
\define('INTL_IDNA_VARIANT_2003', 0);
}
if (!\defined('INTL_IDNA_VARIANT_UTS46')) {
\define('INTL_IDNA_VARIANT_UTS46', 1);
}
if (!\defined('IDNA_ERROR_EMPTY_LABEL')) {
\define('IDNA_ERROR_EMPTY_LABEL', 1);
}
if (!\defined('IDNA_ERROR_LABEL_TOO_LONG')) {
\define('IDNA_ERROR_LABEL_TOO_LONG', 2);
}
if (!\defined('IDNA_ERROR_DOMAIN_NAME_TOO_LONG')) {
\define('IDNA_ERROR_DOMAIN_NAME_TOO_LONG', 4);
}
if (!\defined('IDNA_ERROR_LEADING_HYPHEN')) {
\define('IDNA_ERROR_LEADING_HYPHEN', 8);
}
if (!\defined('IDNA_ERROR_TRAILING_HYPHEN')) {
\define('IDNA_ERROR_TRAILING_HYPHEN', 16);
}
if (!\defined('IDNA_ERROR_HYPHEN_3_4')) {
\define('IDNA_ERROR_HYPHEN_3_4', 32);
}
if (!\defined('IDNA_ERROR_LEADING_COMBINING_MARK')) {
\define('IDNA_ERROR_LEADING_COMBINING_MARK', 64);
}
if (!\defined('IDNA_ERROR_DISALLOWED')) {
\define('IDNA_ERROR_DISALLOWED', 128);
}
if (!\defined('IDNA_ERROR_PUNYCODE')) {
\define('IDNA_ERROR_PUNYCODE', 256);
}
if (!\defined('IDNA_ERROR_LABEL_HAS_DOT')) {
\define('IDNA_ERROR_LABEL_HAS_DOT', 512);
}
if (!\defined('IDNA_ERROR_INVALID_ACE_LABEL')) {
\define('IDNA_ERROR_INVALID_ACE_LABEL', 1024);
}
if (!\defined('IDNA_ERROR_BIDI')) {
\define('IDNA_ERROR_BIDI', 2048);
}
if (!\defined('IDNA_ERROR_CONTEXTJ')) {
\define('IDNA_ERROR_CONTEXTJ', 4096);
}
if (\PHP_VERSION_ID < 70400) {
if (!\function_exists('\\VendorDuplicator\\idn_to_ascii')) {
function idn_to_ascii($domain, $options = \IDNA_DEFAULT, $variant = \INTL_IDNA_VARIANT_2003, &$idna_info = array())
{
return p\Idn::idn_to_ascii($domain, $options, $variant, $idna_info);
}
}
if (!\function_exists('\\VendorDuplicator\\idn_to_utf8')) {
function idn_to_utf8($domain, $options = \IDNA_DEFAULT, $variant = \INTL_IDNA_VARIANT_2003, &$idna_info = array())
{
return p\Idn::idn_to_utf8($domain, $options, $variant, $idna_info);
}
}
} else {
if (!\function_exists('\\VendorDuplicator\\idn_to_ascii')) {
function idn_to_ascii($domain, $options = \IDNA_DEFAULT, $variant = \INTL_IDNA_VARIANT_UTS46, &$idna_info = array())
{
return p\Idn::idn_to_ascii($domain, $options, $variant, $idna_info);
}
}
if (!\function_exists('\\VendorDuplicator\\idn_to_utf8')) {
function idn_to_utf8($domain, $options = \IDNA_DEFAULT, $variant = \INTL_IDNA_VARIANT_UTS46, &$idna_info = array())
{
return p\Idn::idn_to_utf8($domain, $options, $variant, $idna_info);
}
}
}

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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 VendorDuplicator\Symfony\Polyfill\Intl\Normalizer;
/**
* Normalizer is a PHP fallback implementation of the Normalizer class provided by the intl extension.
*
* It has been validated with Unicode 6.3 Normalization Conformance Test.
* See http://www.unicode.org/reports/tr15/ for detailed info about Unicode normalizations.
*
* @author Nicolas Grekas <p@tchwork.com>
*
* @internal
*/
class Normalizer
{
const FORM_D = \Normalizer::FORM_D;
const FORM_KD = \Normalizer::FORM_KD;
const FORM_C = \Normalizer::FORM_C;
const FORM_KC = \Normalizer::FORM_KC;
const NFD = \Normalizer::NFD;
const NFKD = \Normalizer::NFKD;
const NFC = \Normalizer::NFC;
const NFKC = \Normalizer::NFKC;
private static $C;
private static $D;
private static $KD;
private static $cC;
private static $ulenMask = array("\xc0" => 2, "\xd0" => 2, "\xe0" => 3, "\xf0" => 4);
private static $ASCII = " eiasntrolud][cmp'\ng|hv.fb,:=-q10C2*yx)(L9AS/P\"EjMIk3>5T<D4}B{8FwR67UGN;JzV#HOW_&!K?XQ%Y\\\tZ+~^\$@`\x00\x01\x02\x03\x04\x05\x06\x07\x08\v\f\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f";
public static function isNormalized($s, $form = self::NFC)
{
if (!\in_array($form, array(self::NFD, self::NFKD, self::NFC, self::NFKC))) {
return \false;
}
$s = (string) $s;
if (!isset($s[\strspn($s, self::$ASCII)])) {
return \true;
}
if (self::NFC == $form && \preg_match('//u', $s) && !\preg_match('/[^\\x00-\\x{2FF}]/u', $s)) {
return \true;
}
return self::normalize($s, $form) === $s;
}
public static function normalize($s, $form = self::NFC)
{
$s = (string) $s;
if (!\preg_match('//u', $s)) {
return \false;
}
switch ($form) {
case self::NFC:
$C = \true;
$K = \false;
break;
case self::NFD:
$C = \false;
$K = \false;
break;
case self::NFKC:
$C = \true;
$K = \true;
break;
case self::NFKD:
$C = \false;
$K = \true;
break;
default:
if (\defined('Normalizer::NONE') && \Normalizer::NONE == $form) {
return $s;
}
return \false;
}
if ('' === $s) {
return '';
}
if ($K && null === self::$KD) {
self::$KD = self::getData('compatibilityDecomposition');
}
if (null === self::$D) {
self::$D = self::getData('canonicalDecomposition');
self::$cC = self::getData('combiningClass');
}
if (null !== ($mbEncoding = 2 & (int) \ini_get('mbstring.func_overload') ? \mb_internal_encoding() : null)) {
\mb_internal_encoding('8bit');
}
$r = self::decompose($s, $K);
if ($C) {
if (null === self::$C) {
self::$C = self::getData('canonicalComposition');
}
$r = self::recompose($r);
}
if (null !== $mbEncoding) {
\mb_internal_encoding($mbEncoding);
}
return $r;
}
private static function recompose($s)
{
$ASCII = self::$ASCII;
$compMap = self::$C;
$combClass = self::$cC;
$ulenMask = self::$ulenMask;
$result = $tail = '';
$i = $s[0] < "\x80" ? 1 : $ulenMask[$s[0] & "\xf0"];
$len = \strlen($s);
$lastUchr = \substr($s, 0, $i);
$lastUcls = isset($combClass[$lastUchr]) ? 256 : 0;
while ($i < $len) {
if ($s[$i] < "\x80") {
// ASCII chars
if ($tail) {
$lastUchr .= $tail;
$tail = '';
}
if ($j = \strspn($s, $ASCII, $i + 1)) {
$lastUchr .= \substr($s, $i, $j);
$i += $j;
}
$result .= $lastUchr;
$lastUchr = $s[$i];
$lastUcls = 0;
++$i;
continue;
}
$ulen = $ulenMask[$s[$i] & "\xf0"];
$uchr = \substr($s, $i, $ulen);
if ($lastUchr < "" || "" < $lastUchr || $uchr < "" || "" < $uchr || $lastUcls) {
// Table lookup and combining chars composition
$ucls = isset($combClass[$uchr]) ? $combClass[$uchr] : 0;
if (isset($compMap[$lastUchr . $uchr]) && (!$lastUcls || $lastUcls < $ucls)) {
$lastUchr = $compMap[$lastUchr . $uchr];
} elseif ($lastUcls = $ucls) {
$tail .= $uchr;
} else {
if ($tail) {
$lastUchr .= $tail;
$tail = '';
}
$result .= $lastUchr;
$lastUchr = $uchr;
}
} else {
// Hangul chars
$L = \ord($lastUchr[2]) - 0x80;
$V = \ord($uchr[2]) - 0xa1;
$T = 0;
$uchr = \substr($s, $i + $ulen, 3);
if ("" <= $uchr && $uchr <= "") {
$T = \ord($uchr[2]) - 0xa7;
0 > $T && ($T += 0x40);
$ulen += 3;
}
$L = 0xac00 + ($L * 21 + $V) * 28 + $T;
$lastUchr = \chr(0xe0 | $L >> 12) . \chr(0x80 | $L >> 6 & 0x3f) . \chr(0x80 | $L & 0x3f);
}
$i += $ulen;
}
return $result . $lastUchr . $tail;
}
private static function decompose($s, $c)
{
$result = '';
$ASCII = self::$ASCII;
$decompMap = self::$D;
$combClass = self::$cC;
$ulenMask = self::$ulenMask;
if ($c) {
$compatMap = self::$KD;
}
$c = array();
$i = 0;
$len = \strlen($s);
while ($i < $len) {
if ($s[$i] < "\x80") {
// ASCII chars
if ($c) {
\ksort($c);
$result .= \implode('', $c);
$c = array();
}
$j = 1 + \strspn($s, $ASCII, $i + 1);
$result .= \substr($s, $i, $j);
$i += $j;
continue;
}
$ulen = $ulenMask[$s[$i] & "\xf0"];
$uchr = \substr($s, $i, $ulen);
$i += $ulen;
if ($uchr < "" || "" < $uchr) {
// Table lookup
if ($uchr !== ($j = isset($compatMap[$uchr]) ? $compatMap[$uchr] : (isset($decompMap[$uchr]) ? $decompMap[$uchr] : $uchr))) {
$uchr = $j;
$j = \strlen($uchr);
$ulen = $uchr[0] < "\x80" ? 1 : $ulenMask[$uchr[0] & "\xf0"];
if ($ulen != $j) {
// Put trailing chars in $s
$j -= $ulen;
$i -= $j;
if (0 > $i) {
$s = \str_repeat(' ', -$i) . $s;
$len -= $i;
$i = 0;
}
while ($j--) {
$s[$i + $j] = $uchr[$ulen + $j];
}
$uchr = \substr($uchr, 0, $ulen);
}
}
if (isset($combClass[$uchr])) {
// Combining chars, for sorting
if (!isset($c[$combClass[$uchr]])) {
$c[$combClass[$uchr]] = '';
}
$c[$combClass[$uchr]] .= $uchr;
continue;
}
} else {
// Hangul chars
$uchr = \unpack('C*', $uchr);
$j = ($uchr[1] - 224 << 12) + ($uchr[2] - 128 << 6) + $uchr[3] - 0xac80;
$uchr = "\xe1\x84" . \chr(0x80 + (int) ($j / 588)) . "\xe1\x85" . \chr(0xa1 + (int) ($j % 588 / 28));
if ($j %= 28) {
$uchr .= $j < 25 ? "\xe1\x86" . \chr(0xa7 + $j) : "\xe1\x87" . \chr(0x67 + $j);
}
}
if ($c) {
\ksort($c);
$result .= \implode('', $c);
$c = array();
}
$result .= $uchr;
}
if ($c) {
\ksort($c);
$result .= \implode('', $c);
}
return $result;
}
private static function getData($file)
{
if (\file_exists($file = __DIR__ . '/Resources/unidata/' . $file . '.php')) {
return require $file;
}
return \false;
}
}

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<?php
namespace VendorDuplicator;
class Normalizer extends Symfony\Polyfill\Intl\Normalizer\Normalizer
{
/**
* @deprecated since ICU 56 and removed in PHP 8
*/
const NONE = 1;
const FORM_D = 2;
const FORM_KD = 3;
const FORM_C = 4;
const FORM_KC = 5;
const NFD = 2;
const NFKD = 3;
const NFC = 4;
const NFKC = 5;
}
\class_alias('VendorDuplicator\\Normalizer', 'Normalizer', \false);

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<?php
namespace VendorDuplicator;
/*
* 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.
*/
use VendorDuplicator\Symfony\Polyfill\Intl\Normalizer as p;
if (!\function_exists('\\VendorDuplicator\\normalizer_is_normalized')) {
function normalizer_is_normalized($input, $form = p\Normalizer::NFC)
{
return p\Normalizer::isNormalized($input, $form);
}
}
if (!\function_exists('\\VendorDuplicator\\normalizer_normalize')) {
function normalizer_normalize($input, $form = p\Normalizer::NFC)
{
return p\Normalizer::normalize($input, $form);
}
}

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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 VendorDuplicator\Symfony\Polyfill\Mbstring;
/**
* Partial mbstring implementation in PHP, iconv based, UTF-8 centric.
*
* Implemented:
* - mb_chr - Returns a specific character from its Unicode code point
* - mb_convert_encoding - Convert character encoding
* - mb_convert_variables - Convert character code in variable(s)
* - mb_decode_mimeheader - Decode string in MIME header field
* - mb_encode_mimeheader - Encode string for MIME header XXX NATIVE IMPLEMENTATION IS REALLY BUGGED
* - mb_decode_numericentity - Decode HTML numeric string reference to character
* - mb_encode_numericentity - Encode character to HTML numeric string reference
* - mb_convert_case - Perform case folding on a string
* - mb_detect_encoding - Detect character encoding
* - mb_get_info - Get internal settings of mbstring
* - mb_http_input - Detect HTTP input character encoding
* - mb_http_output - Set/Get HTTP output character encoding
* - mb_internal_encoding - Set/Get internal character encoding
* - mb_list_encodings - Returns an array of all supported encodings
* - mb_ord - Returns the Unicode code point of a character
* - mb_output_handler - Callback function converts character encoding in output buffer
* - mb_scrub - Replaces ill-formed byte sequences with substitute characters
* - mb_strlen - Get string length
* - mb_strpos - Find position of first occurrence of string in a string
* - mb_strrpos - Find position of last occurrence of a string in a string
* - mb_str_split - Convert a string to an array
* - mb_strtolower - Make a string lowercase
* - mb_strtoupper - Make a string uppercase
* - mb_substitute_character - Set/Get substitution character
* - mb_substr - Get part of string
* - mb_stripos - Finds position of first occurrence of a string within another, case insensitive
* - mb_stristr - Finds first occurrence of a string within another, case insensitive
* - mb_strrchr - Finds the last occurrence of a character in a string within another
* - mb_strrichr - Finds the last occurrence of a character in a string within another, case insensitive
* - mb_strripos - Finds position of last occurrence of a string within another, case insensitive
* - mb_strstr - Finds first occurrence of a string within another
* - mb_strwidth - Return width of string
* - mb_substr_count - Count the number of substring occurrences
*
* Not implemented:
* - mb_convert_kana - Convert "kana" one from another ("zen-kaku", "han-kaku" and more)
* - mb_ereg_* - Regular expression with multibyte support
* - mb_parse_str - Parse GET/POST/COOKIE data and set global variable
* - mb_preferred_mime_name - Get MIME charset string
* - mb_regex_encoding - Returns current encoding for multibyte regex as string
* - mb_regex_set_options - Set/Get the default options for mbregex functions
* - mb_send_mail - Send encoded mail
* - mb_split - Split multibyte string using regular expression
* - mb_strcut - Get part of string
* - mb_strimwidth - Get truncated string with specified width
*
* @author Nicolas Grekas <p@tchwork.com>
*
* @internal
*/
final class Mbstring
{
const MB_CASE_FOLD = \PHP_INT_MAX;
private static $encodingList = array('ASCII', 'UTF-8');
private static $language = 'neutral';
private static $internalEncoding = 'UTF-8';
private static $caseFold = array(array('µ', 'ſ', "ͅ", 'ς', "ϐ", "ϑ", "ϕ", "ϖ", "ϰ", "ϱ", "ϵ", "", ""), array('μ', 's', 'ι', 'σ', 'β', 'θ', 'φ', 'π', 'κ', 'ρ', 'ε', "", 'ι'));
public static function mb_convert_encoding($s, $toEncoding, $fromEncoding = null)
{
if (\is_array($fromEncoding) || \false !== \strpos($fromEncoding, ',')) {
$fromEncoding = self::mb_detect_encoding($s, $fromEncoding);
} else {
$fromEncoding = self::getEncoding($fromEncoding);
}
$toEncoding = self::getEncoding($toEncoding);
if ('BASE64' === $fromEncoding) {
$s = \base64_decode($s);
$fromEncoding = $toEncoding;
}
if ('BASE64' === $toEncoding) {
return \base64_encode($s);
}
if ('HTML-ENTITIES' === $toEncoding || 'HTML' === $toEncoding) {
if ('HTML-ENTITIES' === $fromEncoding || 'HTML' === $fromEncoding) {
$fromEncoding = 'Windows-1252';
}
if ('UTF-8' !== $fromEncoding) {
$s = \iconv($fromEncoding, 'UTF-8//IGNORE', $s);
}
return \preg_replace_callback('/[\\x80-\\xFF]+/', array(__CLASS__, 'html_encoding_callback'), $s);
}
if ('HTML-ENTITIES' === $fromEncoding) {
$s = \html_entity_decode($s, \ENT_COMPAT, 'UTF-8');
$fromEncoding = 'UTF-8';
}
return \iconv($fromEncoding, $toEncoding . '//IGNORE', $s);
}
public static function mb_convert_variables($toEncoding, $fromEncoding, &$a = null, &$b = null, &$c = null, &$d = null, &$e = null, &$f = null)
{
$vars = array(&$a, &$b, &$c, &$d, &$e, &$f);
$ok = \true;
\array_walk_recursive($vars, function (&$v) use(&$ok, $toEncoding, $fromEncoding) {
if (\false === ($v = Mbstring::mb_convert_encoding($v, $toEncoding, $fromEncoding))) {
$ok = \false;
}
});
return $ok ? $fromEncoding : \false;
}
public static function mb_decode_mimeheader($s)
{
return \iconv_mime_decode($s, 2, self::$internalEncoding);
}
public static function mb_encode_mimeheader($s, $charset = null, $transferEncoding = null, $linefeed = null, $indent = null)
{
\trigger_error('mb_encode_mimeheader() is bugged. Please use iconv_mime_encode() instead', \E_USER_WARNING);
}
public static function mb_decode_numericentity($s, $convmap, $encoding = null)
{
if (null !== $s && !\is_scalar($s) && !(\is_object($s) && \method_exists($s, '__toString'))) {
\trigger_error('mb_decode_numericentity() expects parameter 1 to be string, ' . \gettype($s) . ' given', \E_USER_WARNING);
return null;
}
if (!\is_array($convmap) || !$convmap) {
return \false;
}
if (null !== $encoding && !\is_scalar($encoding)) {
\trigger_error('mb_decode_numericentity() expects parameter 3 to be string, ' . \gettype($s) . ' given', \E_USER_WARNING);
return '';
// Instead of null (cf. mb_encode_numericentity).
}
$s = (string) $s;
if ('' === $s) {
return '';
}
$encoding = self::getEncoding($encoding);
if ('UTF-8' === $encoding) {
$encoding = null;
if (!\preg_match('//u', $s)) {
$s = @\iconv('UTF-8', 'UTF-8//IGNORE', $s);
}
} else {
$s = \iconv($encoding, 'UTF-8//IGNORE', $s);
}
$cnt = \floor(\count($convmap) / 4) * 4;
for ($i = 0; $i < $cnt; $i += 4) {
// collector_decode_htmlnumericentity ignores $convmap[$i + 3]
$convmap[$i] += $convmap[$i + 2];
$convmap[$i + 1] += $convmap[$i + 2];
}
$s = \preg_replace_callback('/&#(?:0*([0-9]+)|x0*([0-9a-fA-F]+))(?!&);?/', function (array $m) use($cnt, $convmap) {
$c = isset($m[2]) ? (int) \hexdec($m[2]) : $m[1];
for ($i = 0; $i < $cnt; $i += 4) {
if ($c >= $convmap[$i] && $c <= $convmap[$i + 1]) {
return Mbstring::mb_chr($c - $convmap[$i + 2]);
}
}
return $m[0];
}, $s);
if (null === $encoding) {
return $s;
}
return \iconv('UTF-8', $encoding . '//IGNORE', $s);
}
public static function mb_encode_numericentity($s, $convmap, $encoding = null, $is_hex = \false)
{
if (null !== $s && !\is_scalar($s) && !(\is_object($s) && \method_exists($s, '__toString'))) {
\trigger_error('mb_encode_numericentity() expects parameter 1 to be string, ' . \gettype($s) . ' given', \E_USER_WARNING);
return null;
}
if (!\is_array($convmap) || !$convmap) {
return \false;
}
if (null !== $encoding && !\is_scalar($encoding)) {
\trigger_error('mb_encode_numericentity() expects parameter 3 to be string, ' . \gettype($s) . ' given', \E_USER_WARNING);
return null;
// Instead of '' (cf. mb_decode_numericentity).
}
if (null !== $is_hex && !\is_scalar($is_hex)) {
\trigger_error('mb_encode_numericentity() expects parameter 4 to be boolean, ' . \gettype($s) . ' given', \E_USER_WARNING);
return null;
}
$s = (string) $s;
if ('' === $s) {
return '';
}
$encoding = self::getEncoding($encoding);
if ('UTF-8' === $encoding) {
$encoding = null;
if (!\preg_match('//u', $s)) {
$s = @\iconv('UTF-8', 'UTF-8//IGNORE', $s);
}
} else {
$s = \iconv($encoding, 'UTF-8//IGNORE', $s);
}
static $ulenMask = array("\xc0" => 2, "\xd0" => 2, "\xe0" => 3, "\xf0" => 4);
$cnt = \floor(\count($convmap) / 4) * 4;
$i = 0;
$len = \strlen($s);
$result = '';
while ($i < $len) {
$ulen = $s[$i] < "\x80" ? 1 : $ulenMask[$s[$i] & "\xf0"];
$uchr = \substr($s, $i, $ulen);
$i += $ulen;
$c = self::mb_ord($uchr);
for ($j = 0; $j < $cnt; $j += 4) {
if ($c >= $convmap[$j] && $c <= $convmap[$j + 1]) {
$cOffset = $c + $convmap[$j + 2] & $convmap[$j + 3];
$result .= $is_hex ? \sprintf('&#x%X;', $cOffset) : '&#' . $cOffset . ';';
continue 2;
}
}
$result .= $uchr;
}
if (null === $encoding) {
return $result;
}
return \iconv('UTF-8', $encoding . '//IGNORE', $result);
}
public static function mb_convert_case($s, $mode, $encoding = null)
{
$s = (string) $s;
if ('' === $s) {
return '';
}
$encoding = self::getEncoding($encoding);
if ('UTF-8' === $encoding) {
$encoding = null;
if (!\preg_match('//u', $s)) {
$s = @\iconv('UTF-8', 'UTF-8//IGNORE', $s);
}
} else {
$s = \iconv($encoding, 'UTF-8//IGNORE', $s);
}
if (\MB_CASE_TITLE == $mode) {
static $titleRegexp = null;
if (null === $titleRegexp) {
$titleRegexp = self::getData('titleCaseRegexp');
}
$s = \preg_replace_callback($titleRegexp, array(__CLASS__, 'title_case'), $s);
} else {
if (\MB_CASE_UPPER == $mode) {
static $upper = null;
if (null === $upper) {
$upper = self::getData('upperCase');
}
$map = $upper;
} else {
if (self::MB_CASE_FOLD === $mode) {
$s = \str_replace(self::$caseFold[0], self::$caseFold[1], $s);
}
static $lower = null;
if (null === $lower) {
$lower = self::getData('lowerCase');
}
$map = $lower;
}
static $ulenMask = array("\xc0" => 2, "\xd0" => 2, "\xe0" => 3, "\xf0" => 4);
$i = 0;
$len = \strlen($s);
while ($i < $len) {
$ulen = $s[$i] < "\x80" ? 1 : $ulenMask[$s[$i] & "\xf0"];
$uchr = \substr($s, $i, $ulen);
$i += $ulen;
if (isset($map[$uchr])) {
$uchr = $map[$uchr];
$nlen = \strlen($uchr);
if ($nlen == $ulen) {
$nlen = $i;
do {
$s[--$nlen] = $uchr[--$ulen];
} while ($ulen);
} else {
$s = \substr_replace($s, $uchr, $i - $ulen, $ulen);
$len += $nlen - $ulen;
$i += $nlen - $ulen;
}
}
}
}
if (null === $encoding) {
return $s;
}
return \iconv('UTF-8', $encoding . '//IGNORE', $s);
}
public static function mb_internal_encoding($encoding = null)
{
if (null === $encoding) {
return self::$internalEncoding;
}
$encoding = self::getEncoding($encoding);
if ('UTF-8' === $encoding || \false !== @\iconv($encoding, $encoding, ' ')) {
self::$internalEncoding = $encoding;
return \true;
}
return \false;
}
public static function mb_language($lang = null)
{
if (null === $lang) {
return self::$language;
}
switch ($lang = \strtolower($lang)) {
case 'uni':
case 'neutral':
self::$language = $lang;
return \true;
}
return \false;
}
public static function mb_list_encodings()
{
return array('UTF-8');
}
public static function mb_encoding_aliases($encoding)
{
switch (\strtoupper($encoding)) {
case 'UTF8':
case 'UTF-8':
return array('utf8');
}
return \false;
}
public static function mb_check_encoding($var = null, $encoding = null)
{
if (null === $encoding) {
if (null === $var) {
return \false;
}
$encoding = self::$internalEncoding;
}
return self::mb_detect_encoding($var, array($encoding)) || \false !== @\iconv($encoding, $encoding, $var);
}
public static function mb_detect_encoding($str, $encodingList = null, $strict = \false)
{
if (null === $encodingList) {
$encodingList = self::$encodingList;
} else {
if (!\is_array($encodingList)) {
$encodingList = \array_map('trim', \explode(',', $encodingList));
}
$encodingList = \array_map('strtoupper', $encodingList);
}
foreach ($encodingList as $enc) {
switch ($enc) {
case 'ASCII':
if (!\preg_match('/[\\x80-\\xFF]/', $str)) {
return $enc;
}
break;
case 'UTF8':
case 'UTF-8':
if (\preg_match('//u', $str)) {
return 'UTF-8';
}
break;
default:
if (0 === \strncmp($enc, 'ISO-8859-', 9)) {
return $enc;
}
}
}
return \false;
}
public static function mb_detect_order($encodingList = null)
{
if (null === $encodingList) {
return self::$encodingList;
}
if (!\is_array($encodingList)) {
$encodingList = \array_map('trim', \explode(',', $encodingList));
}
$encodingList = \array_map('strtoupper', $encodingList);
foreach ($encodingList as $enc) {
switch ($enc) {
default:
if (\strncmp($enc, 'ISO-8859-', 9)) {
return \false;
}
// no break
case 'ASCII':
case 'UTF8':
case 'UTF-8':
}
}
self::$encodingList = $encodingList;
return \true;
}
public static function mb_strlen($s, $encoding = null)
{
$encoding = self::getEncoding($encoding);
if ('CP850' === $encoding || 'ASCII' === $encoding) {
return \strlen($s);
}
return @\iconv_strlen($s, $encoding);
}
public static function mb_strpos($haystack, $needle, $offset = 0, $encoding = null)
{
$encoding = self::getEncoding($encoding);
if ('CP850' === $encoding || 'ASCII' === $encoding) {
return \strpos($haystack, $needle, $offset);
}
$needle = (string) $needle;
if ('' === $needle) {
\trigger_error(__METHOD__ . ': Empty delimiter', \E_USER_WARNING);
return \false;
}
return \iconv_strpos($haystack, $needle, $offset, $encoding);
}
public static function mb_strrpos($haystack, $needle, $offset = 0, $encoding = null)
{
$encoding = self::getEncoding($encoding);
if ('CP850' === $encoding || 'ASCII' === $encoding) {
return \strrpos($haystack, $needle, $offset);
}
if ($offset != (int) $offset) {
$offset = 0;
} elseif ($offset = (int) $offset) {
if ($offset < 0) {
if (0 > ($offset += self::mb_strlen($needle))) {
$haystack = self::mb_substr($haystack, 0, $offset, $encoding);
}
$offset = 0;
} else {
$haystack = self::mb_substr($haystack, $offset, 2147483647, $encoding);
}
}
$pos = \iconv_strrpos($haystack, $needle, $encoding);
return \false !== $pos ? $offset + $pos : \false;
}
public static function mb_str_split($string, $split_length = 1, $encoding = null)
{
if (null !== $string && !\is_scalar($string) && !(\is_object($string) && \method_exists($string, '__toString'))) {
\trigger_error('mb_str_split() expects parameter 1 to be string, ' . \gettype($string) . ' given', \E_USER_WARNING);
return null;
}
if (1 > ($split_length = (int) $split_length)) {
\trigger_error('The length of each segment must be greater than zero', \E_USER_WARNING);
return \false;
}
if (null === $encoding) {
$encoding = \mb_internal_encoding();
}
if ('UTF-8' === ($encoding = self::getEncoding($encoding))) {
$rx = '/(';
while (65535 < $split_length) {
$rx .= '.{65535}';
$split_length -= 65535;
}
$rx .= '.{' . $split_length . '})/us';
return \preg_split($rx, $string, null, \PREG_SPLIT_DELIM_CAPTURE | \PREG_SPLIT_NO_EMPTY);
}
$result = array();
$length = \mb_strlen($string, $encoding);
for ($i = 0; $i < $length; $i += $split_length) {
$result[] = \mb_substr($string, $i, $split_length, $encoding);
}
return $result;
}
public static function mb_strtolower($s, $encoding = null)
{
return self::mb_convert_case($s, \MB_CASE_LOWER, $encoding);
}
public static function mb_strtoupper($s, $encoding = null)
{
return self::mb_convert_case($s, \MB_CASE_UPPER, $encoding);
}
public static function mb_substitute_character($c = null)
{
if (0 === \strcasecmp($c, 'none')) {
return \true;
}
return null !== $c ? \false : 'none';
}
public static function mb_substr($s, $start, $length = null, $encoding = null)
{
$encoding = self::getEncoding($encoding);
if ('CP850' === $encoding || 'ASCII' === $encoding) {
return (string) \substr($s, $start, null === $length ? 2147483647 : $length);
}
if ($start < 0) {
$start = \iconv_strlen($s, $encoding) + $start;
if ($start < 0) {
$start = 0;
}
}
if (null === $length) {
$length = 2147483647;
} elseif ($length < 0) {
$length = \iconv_strlen($s, $encoding) + $length - $start;
if ($length < 0) {
return '';
}
}
return (string) \iconv_substr($s, $start, $length, $encoding);
}
public static function mb_stripos($haystack, $needle, $offset = 0, $encoding = null)
{
$haystack = self::mb_convert_case($haystack, self::MB_CASE_FOLD, $encoding);
$needle = self::mb_convert_case($needle, self::MB_CASE_FOLD, $encoding);
return self::mb_strpos($haystack, $needle, $offset, $encoding);
}
public static function mb_stristr($haystack, $needle, $part = \false, $encoding = null)
{
$pos = self::mb_stripos($haystack, $needle, 0, $encoding);
return self::getSubpart($pos, $part, $haystack, $encoding);
}
public static function mb_strrchr($haystack, $needle, $part = \false, $encoding = null)
{
$encoding = self::getEncoding($encoding);
if ('CP850' === $encoding || 'ASCII' === $encoding) {
$pos = \strrpos($haystack, $needle);
} else {
$needle = self::mb_substr($needle, 0, 1, $encoding);
$pos = \iconv_strrpos($haystack, $needle, $encoding);
}
return self::getSubpart($pos, $part, $haystack, $encoding);
}
public static function mb_strrichr($haystack, $needle, $part = \false, $encoding = null)
{
$needle = self::mb_substr($needle, 0, 1, $encoding);
$pos = self::mb_strripos($haystack, $needle, $encoding);
return self::getSubpart($pos, $part, $haystack, $encoding);
}
public static function mb_strripos($haystack, $needle, $offset = 0, $encoding = null)
{
$haystack = self::mb_convert_case($haystack, self::MB_CASE_FOLD, $encoding);
$needle = self::mb_convert_case($needle, self::MB_CASE_FOLD, $encoding);
return self::mb_strrpos($haystack, $needle, $offset, $encoding);
}
public static function mb_strstr($haystack, $needle, $part = \false, $encoding = null)
{
$pos = \strpos($haystack, $needle);
if (\false === $pos) {
return \false;
}
if ($part) {
return \substr($haystack, 0, $pos);
}
return \substr($haystack, $pos);
}
public static function mb_get_info($type = 'all')
{
$info = array('internal_encoding' => self::$internalEncoding, 'http_output' => 'pass', 'http_output_conv_mimetypes' => '^(text/|application/xhtml\\+xml)', 'func_overload' => 0, 'func_overload_list' => 'no overload', 'mail_charset' => 'UTF-8', 'mail_header_encoding' => 'BASE64', 'mail_body_encoding' => 'BASE64', 'illegal_chars' => 0, 'encoding_translation' => 'Off', 'language' => self::$language, 'detect_order' => self::$encodingList, 'substitute_character' => 'none', 'strict_detection' => 'Off');
if ('all' === $type) {
return $info;
}
if (isset($info[$type])) {
return $info[$type];
}
return \false;
}
public static function mb_http_input($type = '')
{
return \false;
}
public static function mb_http_output($encoding = null)
{
return null !== $encoding ? 'pass' === $encoding : 'pass';
}
public static function mb_strwidth($s, $encoding = null)
{
$encoding = self::getEncoding($encoding);
if ('UTF-8' !== $encoding) {
$s = \iconv($encoding, 'UTF-8//IGNORE', $s);
}
$s = \preg_replace('/[\\x{1100}-\\x{115F}\\x{2329}\\x{232A}\\x{2E80}-\\x{303E}\\x{3040}-\\x{A4CF}\\x{AC00}-\\x{D7A3}\\x{F900}-\\x{FAFF}\\x{FE10}-\\x{FE19}\\x{FE30}-\\x{FE6F}\\x{FF00}-\\x{FF60}\\x{FFE0}-\\x{FFE6}\\x{20000}-\\x{2FFFD}\\x{30000}-\\x{3FFFD}]/u', '', $s, -1, $wide);
return ($wide << 1) + \iconv_strlen($s, 'UTF-8');
}
public static function mb_substr_count($haystack, $needle, $encoding = null)
{
return \substr_count($haystack, $needle);
}
public static function mb_output_handler($contents, $status)
{
return $contents;
}
public static function mb_chr($code, $encoding = null)
{
if (0x80 > ($code %= 0x200000)) {
$s = \chr($code);
} elseif (0x800 > $code) {
$s = \chr(0xc0 | $code >> 6) . \chr(0x80 | $code & 0x3f);
} elseif (0x10000 > $code) {
$s = \chr(0xe0 | $code >> 12) . \chr(0x80 | $code >> 6 & 0x3f) . \chr(0x80 | $code & 0x3f);
} else {
$s = \chr(0xf0 | $code >> 18) . \chr(0x80 | $code >> 12 & 0x3f) . \chr(0x80 | $code >> 6 & 0x3f) . \chr(0x80 | $code & 0x3f);
}
if ('UTF-8' !== ($encoding = self::getEncoding($encoding))) {
$s = \mb_convert_encoding($s, $encoding, 'UTF-8');
}
return $s;
}
public static function mb_ord($s, $encoding = null)
{
if ('UTF-8' !== ($encoding = self::getEncoding($encoding))) {
$s = \mb_convert_encoding($s, 'UTF-8', $encoding);
}
if (1 === \strlen($s)) {
return \ord($s);
}
$code = ($s = \unpack('C*', \substr($s, 0, 4))) ? $s[1] : 0;
if (0xf0 <= $code) {
return ($code - 0xf0 << 18) + ($s[2] - 0x80 << 12) + ($s[3] - 0x80 << 6) + $s[4] - 0x80;
}
if (0xe0 <= $code) {
return ($code - 0xe0 << 12) + ($s[2] - 0x80 << 6) + $s[3] - 0x80;
}
if (0xc0 <= $code) {
return ($code - 0xc0 << 6) + $s[2] - 0x80;
}
return $code;
}
private static function getSubpart($pos, $part, $haystack, $encoding)
{
if (\false === $pos) {
return \false;
}
if ($part) {
return self::mb_substr($haystack, 0, $pos, $encoding);
}
return self::mb_substr($haystack, $pos, null, $encoding);
}
private static function html_encoding_callback(array $m)
{
$i = 1;
$entities = '';
$m = \unpack('C*', \htmlentities($m[0], \ENT_COMPAT, 'UTF-8'));
while (isset($m[$i])) {
if (0x80 > $m[$i]) {
$entities .= \chr($m[$i++]);
continue;
}
if (0xf0 <= $m[$i]) {
$c = ($m[$i++] - 0xf0 << 18) + ($m[$i++] - 0x80 << 12) + ($m[$i++] - 0x80 << 6) + $m[$i++] - 0x80;
} elseif (0xe0 <= $m[$i]) {
$c = ($m[$i++] - 0xe0 << 12) + ($m[$i++] - 0x80 << 6) + $m[$i++] - 0x80;
} else {
$c = ($m[$i++] - 0xc0 << 6) + $m[$i++] - 0x80;
}
$entities .= '&#' . $c . ';';
}
return $entities;
}
private static function title_case(array $s)
{
return self::mb_convert_case($s[1], \MB_CASE_UPPER, 'UTF-8') . self::mb_convert_case($s[2], \MB_CASE_LOWER, 'UTF-8');
}
private static function getData($file)
{
if (\file_exists($file = __DIR__ . '/Resources/unidata/' . $file . '.php')) {
return require $file;
}
return \false;
}
private static function getEncoding($encoding)
{
if (null === $encoding) {
return self::$internalEncoding;
}
if ('UTF-8' === $encoding) {
return 'UTF-8';
}
$encoding = \strtoupper($encoding);
if ('8BIT' === $encoding || 'BINARY' === $encoding) {
return 'CP850';
}
if ('UTF8' === $encoding) {
return 'UTF-8';
}
return $encoding;
}
}

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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.
*/
use Symfony\Polyfill\Mbstring as p;
if (!function_exists('mb_convert_variables')) {
/**
* Convert character code in variable(s)
*/
function mb_convert_variables($to_encoding, $from_encoding, &$var, &...$vars)
{
$vars = [&$var, ...$vars];
$ok = true;
array_walk_recursive($vars, function (&$v) use (&$ok, $to_encoding, $from_encoding) {
if (false === $v = p\Mbstring::mb_convert_encoding($v, $to_encoding, $from_encoding)) {
$ok = false;
}
});
return $ok ? $from_encoding : false;
}
}

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<?php
namespace VendorDuplicator;
/*
* 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.
*/
use VendorDuplicator\Symfony\Polyfill\Mbstring as p;
if (!\function_exists('\\VendorDuplicator\\mb_convert_encoding')) {
function mb_convert_encoding($string, $to_encoding, $from_encoding = null)
{
return p\Mbstring::mb_convert_encoding($string, $to_encoding, $from_encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_decode_mimeheader')) {
function mb_decode_mimeheader($string)
{
return p\Mbstring::mb_decode_mimeheader($string);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_encode_mimeheader')) {
function mb_encode_mimeheader($string, $charset = null, $transfer_encoding = null, $newline = null, $indent = null)
{
return p\Mbstring::mb_encode_mimeheader($string, $charset, $transfer_encoding, $newline, $indent);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_decode_numericentity')) {
function mb_decode_numericentity($string, $map, $encoding = null)
{
return p\Mbstring::mb_decode_numericentity($string, $map, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_encode_numericentity')) {
function mb_encode_numericentity($string, $map, $encoding = null, $hex = \false)
{
return p\Mbstring::mb_encode_numericentity($string, $map, $encoding, $hex);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_convert_case')) {
function mb_convert_case($string, $mode, $encoding = null)
{
return p\Mbstring::mb_convert_case($string, $mode, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_internal_encoding')) {
function mb_internal_encoding($encoding = null)
{
return p\Mbstring::mb_internal_encoding($encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_language')) {
function mb_language($language = null)
{
return p\Mbstring::mb_language($language);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_list_encodings')) {
function mb_list_encodings()
{
return p\Mbstring::mb_list_encodings();
}
}
if (!\function_exists('\\VendorDuplicator\\mb_encoding_aliases')) {
function mb_encoding_aliases($encoding)
{
return p\Mbstring::mb_encoding_aliases($encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_check_encoding')) {
function mb_check_encoding($value = null, $encoding = null)
{
return p\Mbstring::mb_check_encoding($value, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_detect_encoding')) {
function mb_detect_encoding($string, $encodings = null, $strict = \false)
{
return p\Mbstring::mb_detect_encoding($string, $encodings, $strict);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_detect_order')) {
function mb_detect_order($encoding = null)
{
return p\Mbstring::mb_detect_order($encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_parse_str')) {
function mb_parse_str($string, &$result = array())
{
\parse_str($string, $result);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_strlen')) {
function mb_strlen($string, $encoding = null)
{
return p\Mbstring::mb_strlen($string, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_strpos')) {
function mb_strpos($haystack, $needle, $offset = 0, $encoding = null)
{
return p\Mbstring::mb_strpos($haystack, $needle, $offset, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_strtolower')) {
function mb_strtolower($string, $encoding = null)
{
return p\Mbstring::mb_strtolower($string, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_strtoupper')) {
function mb_strtoupper($string, $encoding = null)
{
return p\Mbstring::mb_strtoupper($string, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_substitute_character')) {
function mb_substitute_character($substitute_character = null)
{
return p\Mbstring::mb_substitute_character($substitute_character);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_substr')) {
function mb_substr($string, $start, $length = 2147483647, $encoding = null)
{
return p\Mbstring::mb_substr($string, $start, $length, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_stripos')) {
function mb_stripos($haystack, $needle, $offset = 0, $encoding = null)
{
return p\Mbstring::mb_stripos($haystack, $needle, $offset, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_stristr')) {
function mb_stristr($haystack, $needle, $before_needle = \false, $encoding = null)
{
return p\Mbstring::mb_stristr($haystack, $needle, $before_needle, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_strrchr')) {
function mb_strrchr($haystack, $needle, $before_needle = \false, $encoding = null)
{
return p\Mbstring::mb_strrchr($haystack, $needle, $before_needle, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_strrichr')) {
function mb_strrichr($haystack, $needle, $before_needle = \false, $encoding = null)
{
return p\Mbstring::mb_strrichr($haystack, $needle, $before_needle, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_strripos')) {
function mb_strripos($haystack, $needle, $offset = 0, $encoding = null)
{
return p\Mbstring::mb_strripos($haystack, $needle, $offset, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_strrpos')) {
function mb_strrpos($haystack, $needle, $offset = 0, $encoding = null)
{
return p\Mbstring::mb_strrpos($haystack, $needle, $offset, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_strstr')) {
function mb_strstr($haystack, $needle, $before_needle = \false, $encoding = null)
{
return p\Mbstring::mb_strstr($haystack, $needle, $before_needle, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_get_info')) {
function mb_get_info($type = 'all')
{
return p\Mbstring::mb_get_info($type);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_http_output')) {
function mb_http_output($encoding = null)
{
return p\Mbstring::mb_http_output($encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_strwidth')) {
function mb_strwidth($string, $encoding = null)
{
return p\Mbstring::mb_strwidth($string, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_substr_count')) {
function mb_substr_count($haystack, $needle, $encoding = null)
{
return p\Mbstring::mb_substr_count($haystack, $needle, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_output_handler')) {
function mb_output_handler($string, $status)
{
return p\Mbstring::mb_output_handler($string, $status);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_http_input')) {
function mb_http_input($type = '')
{
return p\Mbstring::mb_http_input($type);
}
}
if (\PHP_VERSION_ID >= 80000) {
require_once __DIR__ . '/Resources/mb_convert_variables.php8';
} elseif (!\function_exists('\\VendorDuplicator\\mb_convert_variables')) {
function mb_convert_variables($toEncoding, $fromEncoding, &$a = null, &$b = null, &$c = null, &$d = null, &$e = null, &$f = null)
{
return p\Mbstring::mb_convert_variables($toEncoding, $fromEncoding, $a, $b, $c, $d, $e, $f);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_ord')) {
function mb_ord($string, $encoding = null)
{
return p\Mbstring::mb_ord($string, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_chr')) {
function mb_chr($codepoint, $encoding = null)
{
return p\Mbstring::mb_chr($codepoint, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_scrub')) {
function mb_scrub($string, $encoding = null)
{
$encoding = null === $encoding ? \mb_internal_encoding() : $encoding;
return \mb_convert_encoding($string, $encoding, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_str_split')) {
function mb_str_split($string, $length = 1, $encoding = null)
{
return p\Mbstring::mb_str_split($string, $length, $encoding);
}
}
if (\extension_loaded('mbstring')) {
return;
}
if (!\defined('MB_CASE_UPPER')) {
\define('MB_CASE_UPPER', 0);
}
if (!\defined('MB_CASE_LOWER')) {
\define('MB_CASE_LOWER', 1);
}
if (!\defined('MB_CASE_TITLE')) {
\define('MB_CASE_TITLE', 2);
}

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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 VendorDuplicator\Symfony\Polyfill\Php70;
/**
* @author Nicolas Grekas <p@tchwork.com>
*
* @internal
*/
final class Php70
{
public static function intdiv($dividend, $divisor)
{
$dividend = self::intArg($dividend, __FUNCTION__, 1);
$divisor = self::intArg($divisor, __FUNCTION__, 2);
if (0 === $divisor) {
throw new \DivisionByZeroError('Division by zero');
}
if (-1 === $divisor && ~\PHP_INT_MAX === $dividend) {
throw new \ArithmeticError('Division of PHP_INT_MIN by -1 is not an integer');
}
return ($dividend - $dividend % $divisor) / $divisor;
}
public static function preg_replace_callback_array(array $patterns, $subject, $limit = -1, &$count = 0)
{
$count = 0;
$result = (string) $subject;
if (0 === ($limit = self::intArg($limit, __FUNCTION__, 3))) {
return $result;
}
foreach ($patterns as $pattern => $callback) {
$result = \preg_replace_callback($pattern, $callback, $result, $limit, $c);
$count += $c;
}
return $result;
}
public static function error_clear_last()
{
static $handler;
if (!$handler) {
$handler = function () {
return \false;
};
}
\set_error_handler($handler);
@\trigger_error('');
\restore_error_handler();
}
private static function intArg($value, $caller, $pos)
{
if (\is_int($value)) {
return $value;
}
if (!\is_numeric($value) || \PHP_INT_MAX <= ($value += 0) || ~\PHP_INT_MAX >= $value) {
throw new \TypeError(\sprintf('%s() expects parameter %d to be integer, %s given', $caller, $pos, \gettype($value)));
}
return (int) $value;
}
}

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<?php
namespace VendorDuplicator;
class ArithmeticError extends \Error
{
}
\class_alias('VendorDuplicator\\ArithmeticError', 'ArithmeticError', \false);

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<?php
namespace VendorDuplicator;
class AssertionError extends \Error
{
}
\class_alias('VendorDuplicator\\AssertionError', 'AssertionError', \false);

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<?php
namespace VendorDuplicator;
class DivisionByZeroError extends \Error
{
}
\class_alias('VendorDuplicator\\DivisionByZeroError', 'DivisionByZeroError', \false);

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<?php
namespace VendorDuplicator;
class Error extends \Exception
{
}
\class_alias('VendorDuplicator\\Error', 'Error', \false);

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<?php
namespace VendorDuplicator;
class ParseError extends \Error
{
}
\class_alias('VendorDuplicator\\ParseError', 'ParseError', \false);

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<?php
namespace VendorDuplicator;
interface SessionUpdateTimestampHandlerInterface
{
/**
* Checks if a session identifier already exists or not.
*
* @param string $key
*
* @return bool
*/
public function validateId($key);
/**
* Updates the timestamp of a session when its data didn't change.
*
* @param string $key
* @param string $val
*
* @return bool
*/
public function updateTimestamp($key, $val);
}
\class_alias('VendorDuplicator\\SessionUpdateTimestampHandlerInterface', 'SessionUpdateTimestampHandlerInterface', \false);

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<?php
namespace VendorDuplicator;
class TypeError extends \Error
{
}
\class_alias('VendorDuplicator\\TypeError', 'TypeError', \false);

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<?php
namespace VendorDuplicator;
/*
* 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.
*/
use VendorDuplicator\Symfony\Polyfill\Php70 as p;
if (\PHP_VERSION_ID >= 70000) {
return;
}
if (!\defined('PHP_INT_MIN')) {
\define('PHP_INT_MIN', ~\PHP_INT_MAX);
}
if (!\function_exists('\\VendorDuplicator\\intdiv')) {
function intdiv($num1, $num2)
{
return p\Php70::intdiv($num1, $num2);
}
}
if (!\function_exists('\\VendorDuplicator\\preg_replace_callback_array')) {
function preg_replace_callback_array(array $pattern, $subject, $limit = -1, &$count = 0, $flags = null)
{
return p\Php70::preg_replace_callback_array($pattern, $subject, $limit, $count);
}
}
if (!\function_exists('\\VendorDuplicator\\error_clear_last')) {
function error_clear_last()
{
return p\Php70::error_clear_last();
}
}

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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 VendorDuplicator\Symfony\Polyfill\Php72;
/**
* @author Nicolas Grekas <p@tchwork.com>
* @author Dariusz Rumiński <dariusz.ruminski@gmail.com>
*
* @internal
*/
final class Php72
{
private static $hashMask;
public static function utf8_encode($s)
{
$s .= $s;
$len = \strlen($s);
for ($i = $len >> 1, $j = 0; $i < $len; ++$i, ++$j) {
switch (\true) {
case $s[$i] < "\x80":
$s[$j] = $s[$i];
break;
case $s[$i] < "\xc0":
$s[$j] = "\xc2";
$s[++$j] = $s[$i];
break;
default:
$s[$j] = "\xc3";
$s[++$j] = \chr(\ord($s[$i]) - 64);
break;
}
}
return \substr($s, 0, $j);
}
public static function utf8_decode($s)
{
$s = (string) $s;
$len = \strlen($s);
for ($i = 0, $j = 0; $i < $len; ++$i, ++$j) {
switch ($s[$i] & "\xf0") {
case "\xc0":
case "\xd0":
$c = \ord($s[$i] & "\x1f") << 6 | \ord($s[++$i] & "?");
$s[$j] = $c < 256 ? \chr($c) : '?';
break;
case "\xf0":
++$i;
// no break
case "\xe0":
$s[$j] = '?';
$i += 2;
break;
default:
$s[$j] = $s[$i];
}
}
return \substr($s, 0, $j);
}
public static function php_os_family()
{
if ('\\' === \DIRECTORY_SEPARATOR) {
return 'Windows';
}
$map = array('Darwin' => 'Darwin', 'DragonFly' => 'BSD', 'FreeBSD' => 'BSD', 'NetBSD' => 'BSD', 'OpenBSD' => 'BSD', 'Linux' => 'Linux', 'SunOS' => 'Solaris');
return isset($map[\PHP_OS]) ? $map[\PHP_OS] : 'Unknown';
}
public static function spl_object_id($object)
{
if (null === self::$hashMask) {
self::initHashMask();
}
if (null === ($hash = \spl_object_hash($object))) {
return;
}
// On 32-bit systems, PHP_INT_SIZE is 4,
return self::$hashMask ^ \hexdec(\substr($hash, 16 - (\PHP_INT_SIZE * 2 - 1), \PHP_INT_SIZE * 2 - 1));
}
public static function sapi_windows_vt100_support($stream, $enable = null)
{
if (!\is_resource($stream)) {
\trigger_error('sapi_windows_vt100_support() expects parameter 1 to be resource, ' . \gettype($stream) . ' given', \E_USER_WARNING);
return \false;
}
$meta = \stream_get_meta_data($stream);
if ('STDIO' !== $meta['stream_type']) {
\trigger_error('sapi_windows_vt100_support() was not able to analyze the specified stream', \E_USER_WARNING);
return \false;
}
// We cannot actually disable vt100 support if it is set
if (\false === $enable || !self::stream_isatty($stream)) {
return \false;
}
// The native function does not apply to stdin
$meta = \array_map('strtolower', $meta);
$stdin = 'php://stdin' === $meta['uri'] || 'php://fd/0' === $meta['uri'];
return !$stdin && (\false !== \getenv('ANSICON') || 'ON' === \getenv('ConEmuANSI') || 'xterm' === \getenv('TERM') || 'Hyper' === \getenv('TERM_PROGRAM'));
}
public static function stream_isatty($stream)
{
if (!\is_resource($stream)) {
\trigger_error('stream_isatty() expects parameter 1 to be resource, ' . \gettype($stream) . ' given', \E_USER_WARNING);
return \false;
}
if ('\\' === \DIRECTORY_SEPARATOR) {
$stat = @\fstat($stream);
// Check if formatted mode is S_IFCHR
return $stat ? 020000 === ($stat['mode'] & 0170000) : \false;
}
return \function_exists('posix_isatty') && @\posix_isatty($stream);
}
private static function initHashMask()
{
$obj = (object) array();
self::$hashMask = -1;
// check if we are nested in an output buffering handler to prevent a fatal error with ob_start() below
$obFuncs = array('ob_clean', 'ob_end_clean', 'ob_flush', 'ob_end_flush', 'ob_get_contents', 'ob_get_flush');
foreach (\debug_backtrace(\PHP_VERSION_ID >= 50400 ? \DEBUG_BACKTRACE_IGNORE_ARGS : \false) as $frame) {
if (isset($frame['function'][0]) && !isset($frame['class']) && 'o' === $frame['function'][0] && \in_array($frame['function'], $obFuncs)) {
$frame['line'] = 0;
break;
}
}
if (!empty($frame['line'])) {
\ob_start();
\debug_zval_dump($obj);
self::$hashMask = (int) \substr(\ob_get_clean(), 17);
}
self::$hashMask ^= \hexdec(\substr(\spl_object_hash($obj), 16 - (\PHP_INT_SIZE * 2 - 1), \PHP_INT_SIZE * 2 - 1));
}
public static function mb_chr($code, $encoding = null)
{
if (0x80 > ($code %= 0x200000)) {
$s = \chr($code);
} elseif (0x800 > $code) {
$s = \chr(0xc0 | $code >> 6) . \chr(0x80 | $code & 0x3f);
} elseif (0x10000 > $code) {
$s = \chr(0xe0 | $code >> 12) . \chr(0x80 | $code >> 6 & 0x3f) . \chr(0x80 | $code & 0x3f);
} else {
$s = \chr(0xf0 | $code >> 18) . \chr(0x80 | $code >> 12 & 0x3f) . \chr(0x80 | $code >> 6 & 0x3f) . \chr(0x80 | $code & 0x3f);
}
if ('UTF-8' !== $encoding) {
$s = \mb_convert_encoding($s, $encoding, 'UTF-8');
}
return $s;
}
public static function mb_ord($s, $encoding = null)
{
if (null === $encoding) {
$s = \mb_convert_encoding($s, 'UTF-8');
} elseif ('UTF-8' !== $encoding) {
$s = \mb_convert_encoding($s, 'UTF-8', $encoding);
}
if (1 === \strlen($s)) {
return \ord($s);
}
$code = ($s = \unpack('C*', \substr($s, 0, 4))) ? $s[1] : 0;
if (0xf0 <= $code) {
return ($code - 0xf0 << 18) + ($s[2] - 0x80 << 12) + ($s[3] - 0x80 << 6) + $s[4] - 0x80;
}
if (0xe0 <= $code) {
return ($code - 0xe0 << 12) + ($s[2] - 0x80 << 6) + $s[3] - 0x80;
}
if (0xc0 <= $code) {
return ($code - 0xc0 << 6) + $s[2] - 0x80;
}
return $code;
}
}

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<?php
namespace VendorDuplicator;
/*
* 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.
*/
use VendorDuplicator\Symfony\Polyfill\Php72 as p;
if (\PHP_VERSION_ID >= 70200) {
return;
}
if (!\defined('PHP_FLOAT_DIG')) {
\define('PHP_FLOAT_DIG', 15);
}
if (!\defined('PHP_FLOAT_EPSILON')) {
\define('PHP_FLOAT_EPSILON', 2.2204460492503E-16);
}
if (!\defined('PHP_FLOAT_MIN')) {
\define('PHP_FLOAT_MIN', 2.2250738585072E-308);
}
if (!\defined('PHP_FLOAT_MAX')) {
\define('PHP_FLOAT_MAX', 1.7976931348623157E+308);
}
if (!\defined('PHP_OS_FAMILY')) {
\define('PHP_OS_FAMILY', p\Php72::php_os_family());
}
if ('\\' === \DIRECTORY_SEPARATOR && !\function_exists('\\VendorDuplicator\\sapi_windows_vt100_support')) {
function sapi_windows_vt100_support($stream, $enable = null)
{
return p\Php72::sapi_windows_vt100_support($stream, $enable);
}
}
if (!\function_exists('\\VendorDuplicator\\stream_isatty')) {
function stream_isatty($stream)
{
return p\Php72::stream_isatty($stream);
}
}
if (!\function_exists('\\VendorDuplicator\\utf8_encode')) {
function utf8_encode($string)
{
return p\Php72::utf8_encode($string);
}
}
if (!\function_exists('\\VendorDuplicator\\utf8_decode')) {
function utf8_decode($string)
{
return p\Php72::utf8_decode($string);
}
}
if (!\function_exists('\\VendorDuplicator\\spl_object_id')) {
function spl_object_id($object)
{
return p\Php72::spl_object_id($object);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_ord')) {
function mb_ord($string, $encoding = null)
{
return p\Php72::mb_ord($string, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_chr')) {
function mb_chr($codepoint, $encoding = null)
{
return p\Php72::mb_chr($codepoint, $encoding);
}
}
if (!\function_exists('\\VendorDuplicator\\mb_scrub')) {
function mb_scrub($string, $encoding = null)
{
$encoding = null === $encoding ? \mb_internal_encoding() : $encoding;
return \mb_convert_encoding($string, $encoding, $encoding);
}
}