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Directory >> /home/whitjouh/public_html/core/vendor/symfony/var-dumper/Caster/

File / Folder	Size	Action
.	-
AmqpCaster.php	6.718KB	edt ren
ArgsStub.php	2.244KB	edt ren
Caster.php	6.727KB	edt ren
ClassStub.php	3.756KB	edt ren
ConstStub.php	0.723KB	edt ren
CutArrayStub.php	0.68KB	edt ren
CutStub.php	1.885KB	edt ren
DOMCaster.php	9.35KB	edt ren
DateCaster.php	4.938KB	edt ren
DoctrineCaster.php	1.741KB	edt ren
DsCaster.php	1.553KB	edt ren
DsPairStub.php	0.61KB	edt ren
EnumStub.php	0.622KB	edt ren
ExceptionCaster.php	16.383KB	edt ren
FFICaster.php	5.167KB	edt ren
FiberCaster.php	1.073KB	edt ren
FrameStub.php	0.723KB	edt ren
GmpCaster.php	0.731KB	edt ren
ImagineCaster.php	0.927KB	edt ren
ImgStub.php	0.622KB	edt ren
IntlCaster.php	8.903KB	edt ren
LinkStub.php	3.287KB	edt ren
MemcachedCaster.php	2.269KB	edt ren
MysqliCaster.php	0.675KB	edt ren
PdoCaster.php	3.544KB	edt ren
PgSqlCaster.php	5.464KB	edt ren
ProxyManagerCaster.php	0.74KB	edt ren
RdKafkaCaster.php	4.97KB	edt ren
RedisCaster.php	5.435KB	edt ren
ReflectionCaster.php	15.217KB	edt ren
ResourceCaster.php	3.071KB	edt ren
ScalarStub.php	0.541KB	edt ren
SplCaster.php	8.126KB	edt ren
StubCaster.php	2.475KB	edt ren
SymfonyCaster.php	3.686KB	edt ren
TraceStub.php	0.941KB	edt ren
UninitializedStub.php	0.601KB	edt ren
UuidCaster.php	0.652KB	edt ren
XmlReaderCaster.php	3.335KB	edt ren
XmlResourceCaster.php	2.521KB	edt ren

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\VarDumper\Caster;

use Symfony\Component\VarDumper\Cloner\Stub;

/**
 * Casts Reflector related classes to array representation.
 *
 * @author Nicolas Grekas <p@tchwork.com>
 *
 * @final
 */
class ReflectionCaster
{
    public const UNSET_CLOSURE_FILE_INFO = ['Closure' => __CLASS__.'::unsetClosureFileInfo'];

private const EXTRA_MAP = [
        'docComment' => 'getDocComment',
        'extension' => 'getExtensionName',
        'isDisabled' => 'isDisabled',
        'isDeprecated' => 'isDeprecated',
        'isInternal' => 'isInternal',
        'isUserDefined' => 'isUserDefined',
        'isGenerator' => 'isGenerator',
        'isVariadic' => 'isVariadic',
    ];

/**
     * @return array
     */
    public static function castClosure(\Closure $c, array $a, Stub $stub, bool $isNested, int $filter = 0)
    {
        $prefix = Caster::PREFIX_VIRTUAL;
        $c = new \ReflectionFunction($c);

$a = static::castFunctionAbstract($c, $a, $stub, $isNested, $filter);

if (!str_contains($c->name, '{closure}')) {
            $stub->class = isset($a[$prefix.'class']) ? $a[$prefix.'class']->value.'::'.$c->name : $c->name;
            unset($a[$prefix.'class']);
        }
        unset($a[$prefix.'extra']);

$stub->class .= self::getSignature($a);

if ($f = $c->getFileName()) {
            $stub->attr['file'] = $f;
            $stub->attr['line'] = $c->getStartLine();
        }

unset($a[$prefix.'parameters']);

if ($filter & Caster::EXCLUDE_VERBOSE) {
            $stub->cut += ($c->getFileName() ? 2 : 0) + \count($a);

return [];
        }

if ($f) {
            $a[$prefix.'file'] = new LinkStub($f, $c->getStartLine());
            $a[$prefix.'line'] = $c->getStartLine().' to '.$c->getEndLine();
        }

return $a;
    }

/**
     * @return array
     */
    public static function unsetClosureFileInfo(\Closure $c, array $a)
    {
        unset($a[Caster::PREFIX_VIRTUAL.'file'], $a[Caster::PREFIX_VIRTUAL.'line']);

return $a;
    }

public static function castGenerator(\Generator $c, array $a, Stub $stub, bool $isNested): array
    {
        // Cannot create ReflectionGenerator based on a terminated Generator
        try {
            $reflectionGenerator = new \ReflectionGenerator($c);
        } catch (\Exception) {
            $a[Caster::PREFIX_VIRTUAL.'closed'] = true;

return $a;
        }

return self::castReflectionGenerator($reflectionGenerator, $a, $stub, $isNested);
    }

/**
     * @return array
     */
    public static function castType(\ReflectionType $c, array $a, Stub $stub, bool $isNested)
    {
        $prefix = Caster::PREFIX_VIRTUAL;

if ($c instanceof \ReflectionNamedType) {
            $a += [
                $prefix.'name' => $c instanceof \ReflectionNamedType ? $c->getName() : (string) $c,
                $prefix.'allowsNull' => $c->allowsNull(),
                $prefix.'isBuiltin' => $c->isBuiltin(),
            ];
        } elseif ($c instanceof \ReflectionUnionType || $c instanceof \ReflectionIntersectionType) {
            $a[$prefix.'allowsNull'] = $c->allowsNull();
            self::addMap($a, $c, [
                'types' => 'getTypes',
            ]);
        } else {
            $a[$prefix.'allowsNull'] = $c->allowsNull();
        }

return $a;
    }

/**
     * @return array
     */
    public static function castAttribute(\ReflectionAttribute $c, array $a, Stub $stub, bool $isNested)
    {
        self::addMap($a, $c, [
            'name' => 'getName',
            'arguments' => 'getArguments',
        ]);

return $a;
    }

/**
     * @return array
     */
    public static function castReflectionGenerator(\ReflectionGenerator $c, array $a, Stub $stub, bool $isNested)
    {
        $prefix = Caster::PREFIX_VIRTUAL;

if ($c->getThis()) {
            $a[$prefix.'this'] = new CutStub($c->getThis());
        }
        $function = $c->getFunction();
        $frame = [
            'class' => $function->class ?? null,
            'type' => isset($function->class) ? ($function->isStatic() ? '::' : '->') : null,
            'function' => $function->name,
            'file' => $c->getExecutingFile(),
            'line' => $c->getExecutingLine(),
        ];
        if ($trace = $c->getTrace(\DEBUG_BACKTRACE_IGNORE_ARGS)) {
            $function = new \ReflectionGenerator($c->getExecutingGenerator());
            array_unshift($trace, [
                'function' => 'yield',
                'file' => $function->getExecutingFile(),
                'line' => $function->getExecutingLine(),
            ]);
            $trace[] = $frame;
            $a[$prefix.'trace'] = new TraceStub($trace, false, 0, -1, -1);
        } else {
            $function = new FrameStub($frame, false, true);
            $function = ExceptionCaster::castFrameStub($function, [], $function, true);
            $a[$prefix.'executing'] = $function[$prefix.'src'];
        }

$a[Caster::PREFIX_VIRTUAL.'closed'] = false;

return $a;
    }

/**
     * @return array
     */
    public static function castClass(\ReflectionClass $c, array $a, Stub $stub, bool $isNested, int $filter = 0)
    {
        $prefix = Caster::PREFIX_VIRTUAL;

if ($n = \Reflection::getModifierNames($c->getModifiers())) {
            $a[$prefix.'modifiers'] = implode(' ', $n);
        }

self::addMap($a, $c, [
            'extends' => 'getParentClass',
            'implements' => 'getInterfaceNames',
            'constants' => 'getReflectionConstants',
        ]);

foreach ($c->getProperties() as $n) {
            $a[$prefix.'properties'][$n->name] = $n;
        }

foreach ($c->getMethods() as $n) {
            $a[$prefix.'methods'][$n->name] = $n;
        }

self::addAttributes($a, $c, $prefix);

if (!($filter & Caster::EXCLUDE_VERBOSE) && !$isNested) {
            self::addExtra($a, $c);
        }

return $a;
    }

/**
     * @return array
     */
    public static function castFunctionAbstract(\ReflectionFunctionAbstract $c, array $a, Stub $stub, bool $isNested, int $filter = 0)
    {
        $prefix = Caster::PREFIX_VIRTUAL;

self::addMap($a, $c, [
            'returnsReference' => 'returnsReference',
            'returnType' => 'getReturnType',
            'class' => \PHP_VERSION_ID >= 80111 ? 'getClosureCalledClass' : 'getClosureScopeClass',
            'this' => 'getClosureThis',
        ]);

if (isset($a[$prefix.'returnType'])) {
            $v = $a[$prefix.'returnType'];
            $v = $v instanceof \ReflectionNamedType ? $v->getName() : (string) $v;
            $a[$prefix.'returnType'] = new ClassStub($a[$prefix.'returnType'] instanceof \ReflectionNamedType && $a[$prefix.'returnType']->allowsNull() && 'mixed' !== $v ? '?'.$v : $v, [class_exists($v, false) || interface_exists($v, false) || trait_exists($v, false) ? $v : '', '']);
        }
        if (isset($a[$prefix.'class'])) {
            $a[$prefix.'class'] = new ClassStub($a[$prefix.'class']);
        }
        if (isset($a[$prefix.'this'])) {
            $a[$prefix.'this'] = new CutStub($a[$prefix.'this']);
        }

foreach ($c->getParameters() as $v) {
            $k = '$'.$v->name;
            if ($v->isVariadic()) {
                $k = '...'.$k;
            }
            if ($v->isPassedByReference()) {
                $k = '&'.$k;
            }
            $a[$prefix.'parameters'][$k] = $v;
        }
        if (isset($a[$prefix.'parameters'])) {
            $a[$prefix.'parameters'] = new EnumStub($a[$prefix.'parameters']);
        }

self::addAttributes($a, $c, $prefix);

if (!($filter & Caster::EXCLUDE_VERBOSE) && $v = $c->getStaticVariables()) {
            foreach ($v as $k => &$v) {
                if (\is_object($v)) {
                    $a[$prefix.'use']['$'.$k] = new CutStub($v);
                } else {
                    $a[$prefix.'use']['$'.$k] = &$v;
                }
            }
            unset($v);
            $a[$prefix.'use'] = new EnumStub($a[$prefix.'use']);
        }

if (!($filter & Caster::EXCLUDE_VERBOSE) && !$isNested) {
            self::addExtra($a, $c);
        }

return $a;
    }

/**
     * @return array
     */
    public static function castClassConstant(\ReflectionClassConstant $c, array $a, Stub $stub, bool $isNested)
    {
        $a[Caster::PREFIX_VIRTUAL.'modifiers'] = implode(' ', \Reflection::getModifierNames($c->getModifiers()));
        $a[Caster::PREFIX_VIRTUAL.'value'] = $c->getValue();

self::addAttributes($a, $c);

return $a;
    }

/**
     * @return array
     */
    public static function castMethod(\ReflectionMethod $c, array $a, Stub $stub, bool $isNested)
    {
        $a[Caster::PREFIX_VIRTUAL.'modifiers'] = implode(' ', \Reflection::getModifierNames($c->getModifiers()));

return $a;
    }

/**
     * @return array
     */
    public static function castParameter(\ReflectionParameter $c, array $a, Stub $stub, bool $isNested)
    {
        $prefix = Caster::PREFIX_VIRTUAL;

self::addMap($a, $c, [
            'position' => 'getPosition',
            'isVariadic' => 'isVariadic',
            'byReference' => 'isPassedByReference',
            'allowsNull' => 'allowsNull',
        ]);

self::addAttributes($a, $c, $prefix);

if ($v = $c->getType()) {
            $a[$prefix.'typeHint'] = $v instanceof \ReflectionNamedType ? $v->getName() : (string) $v;
        }

if (isset($a[$prefix.'typeHint'])) {
            $v = $a[$prefix.'typeHint'];
            $a[$prefix.'typeHint'] = new ClassStub($v, [class_exists($v, false) || interface_exists($v, false) || trait_exists($v, false) ? $v : '', '']);
        } else {
            unset($a[$prefix.'allowsNull']);
        }

if ($c->isOptional()) {
            try {
                $a[$prefix.'default'] = $v = $c->getDefaultValue();
                if ($c->isDefaultValueConstant() && !\is_object($v)) {
                    $a[$prefix.'default'] = new ConstStub($c->getDefaultValueConstantName(), $v);
                }
                if (null === $v) {
                    unset($a[$prefix.'allowsNull']);
                }
            } catch (\ReflectionException) {
            }
        }

return $a;
    }

/**
     * @return array
     */
    public static function castProperty(\ReflectionProperty $c, array $a, Stub $stub, bool $isNested)
    {
        $a[Caster::PREFIX_VIRTUAL.'modifiers'] = implode(' ', \Reflection::getModifierNames($c->getModifiers()));

self::addAttributes($a, $c);
        self::addExtra($a, $c);

return $a;
    }

/**
     * @return array
     */
    public static function castReference(\ReflectionReference $c, array $a, Stub $stub, bool $isNested)
    {
        $a[Caster::PREFIX_VIRTUAL.'id'] = $c->getId();

return $a;
    }

/**
     * @return array
     */
    public static function castExtension(\ReflectionExtension $c, array $a, Stub $stub, bool $isNested)
    {
        self::addMap($a, $c, [
            'version' => 'getVersion',
            'dependencies' => 'getDependencies',
            'iniEntries' => 'getIniEntries',
            'isPersistent' => 'isPersistent',
            'isTemporary' => 'isTemporary',
            'constants' => 'getConstants',
            'functions' => 'getFunctions',
            'classes' => 'getClasses',
        ]);

return $a;
    }

/**
     * @return array
     */
    public static function castZendExtension(\ReflectionZendExtension $c, array $a, Stub $stub, bool $isNested)
    {
        self::addMap($a, $c, [
            'version' => 'getVersion',
            'author' => 'getAuthor',
            'copyright' => 'getCopyright',
            'url' => 'getURL',
        ]);

return $a;
    }

/**
     * @return string
     */
    public static function getSignature(array $a)
    {
        $prefix = Caster::PREFIX_VIRTUAL;
        $signature = '';

if (isset($a[$prefix.'parameters'])) {
            foreach ($a[$prefix.'parameters']->value as $k => $param) {
                $signature .= ', ';
                if ($type = $param->getType()) {
                    if (!$type instanceof \ReflectionNamedType) {
                        $signature .= $type.' ';
                    } else {
                        if (!$param->isOptional() && $param->allowsNull() && 'mixed' !== $type->getName()) {
                            $signature .= '?';
                        }
                        $signature .= substr(strrchr('\\'.$type->getName(), '\\'), 1).' ';
                    }
                }
                $signature .= $k;

if (!$param->isDefaultValueAvailable()) {
                    continue;
                }
                $v = $param->getDefaultValue();
                $signature .= ' = ';

if ($param->isDefaultValueConstant()) {
                    $signature .= substr(strrchr('\\'.$param->getDefaultValueConstantName(), '\\'), 1);
                } elseif (null === $v) {
                    $signature .= 'null';
                } elseif (\is_array($v)) {
                    $signature .= $v ? '[…'.\count($v).']' : '[]';
                } elseif (\is_string($v)) {
                    $signature .= 10 > \strlen($v) && !str_contains($v, '\\') ? "'{$v}'" : "'…".\strlen($v)."'";
                } elseif (\is_bool($v)) {
                    $signature .= $v ? 'true' : 'false';
                } elseif (\is_object($v)) {
                    $signature .= 'new '.substr(strrchr('\\'.get_debug_type($v), '\\'), 1);
                } else {
                    $signature .= $v;
                }
            }
        }
        $signature = (empty($a[$prefix.'returnsReference']) ? '' : '&').'('.substr($signature, 2).')';

if (isset($a[$prefix.'returnType'])) {
            $signature .= ': '.substr(strrchr('\\'.$a[$prefix.'returnType'], '\\'), 1);
        }

return $signature;
    }

private static function addExtra(array &$a, \Reflector $c): void
    {
        $x = isset($a[Caster::PREFIX_VIRTUAL.'extra']) ? $a[Caster::PREFIX_VIRTUAL.'extra']->value : [];

if (method_exists($c, 'getFileName') && $m = $c->getFileName()) {
            $x['file'] = new LinkStub($m, $c->getStartLine());
            $x['line'] = $c->getStartLine().' to '.$c->getEndLine();
        }

self::addMap($x, $c, self::EXTRA_MAP, '');

if ($x) {
            $a[Caster::PREFIX_VIRTUAL.'extra'] = new EnumStub($x);
        }
    }

private static function addMap(array &$a, object $c, array $map, string $prefix = Caster::PREFIX_VIRTUAL): void
    {
        foreach ($map as $k => $m) {
            if ('isDisabled' === $k) {
                continue;
            }

if (method_exists($c, $m) && false !== ($m = $c->$m()) && null !== $m) {
                $a[$prefix.$k] = $m instanceof \Reflector ? $m->name : $m;
            }
        }
    }

private static function addAttributes(array &$a, \Reflector $c, string $prefix = Caster::PREFIX_VIRTUAL): void
    {
        foreach ($c->getAttributes() as $n) {
            $a[$prefix.'attributes'][] = $n;
        }
    }
}

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