Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8
Checks if the class has been defined
class_exists(string $class, bool $autoload = true): bool
if (str_contains($identifier, "@anonymous\0")) {
$this->value = $identifier = preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', function ($m) {
return class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0];
}, $identifier);
}
$this->value = $identifier = preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', function ($m) {
return class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0];
}, $identifier);
}
if (isset($a[Caster::PREFIX_PROTECTED.'message']) && str_contains($a[Caster::PREFIX_PROTECTED.'message'], "@anonymous\0")) {
$a[Caster::PREFIX_PROTECTED.'message'] = preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', function ($m) {
return class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0];
}, $a[Caster::PREFIX_PROTECTED.'message']);
}
$a[Caster::PREFIX_PROTECTED.'message'] = preg_replace_callback('/[a-zA-Z_\x7f-\xff][\\\\a-zA-Z0-9_\x7f-\xff]*+@anonymous\x00.*?\.php(?:0x?|:[0-9]++\$)[0-9a-fA-F]++/', function ($m) {
return class_exists($m[0], false) ? (get_parent_class($m[0]) ?: key(class_implements($m[0])) ?: 'class').'@anonymous' : $m[0];
}, $a[Caster::PREFIX_PROTECTED.'message']);
}
if (isset($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']);
$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.'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']);
}
$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']);
}
public function testCastMemcachedWithDefaultOptions()
{
if (!class_exists(\Memcached::class)) {
$this->markTestSkipped('Memcached not available');
}
{
if (!class_exists(\Memcached::class)) {
$this->markTestSkipped('Memcached not available');
}
public function testCastMemcachedWithCustomOptions()
{
if (!class_exists(\Memcached::class)) {
$this->markTestSkipped('Memcached not available');
}
{
if (!class_exists(\Memcached::class)) {
$this->markTestSkipped('Memcached not available');
}
public function testComplete(array $input, array $expectedSuggestions)
{
if (!class_exists(CommandCompletionTester::class)) {
$this->markTestSkipped('Test command completion requires symfony/console 5.4+.');
}
{
if (!class_exists(CommandCompletionTester::class)) {
$this->markTestSkipped('Test command completion requires symfony/console 5.4+.');
}
namespace Symfony\Component\VarDumper\Tests\Fixture;
if (!class_exists(\Symfony\Component\VarDumper\Tests\Fixture\DumbFoo::class)) {
class DumbFoo
{
public $foo = 'foo';
if (!class_exists(\Symfony\Component\VarDumper\Tests\Fixture\DumbFoo::class)) {
class DumbFoo
{
public $foo = 'foo';
{
$contextProviders = [];
if (!\in_array(\PHP_SAPI, ['cli', 'phpdbg'], true) && (class_exists(Request::class))) {
$requestStack = new RequestStack();
$requestStack->push(Request::createFromGlobals());
$contextProviders['request'] = new RequestContextProvider($requestStack);
$contextProviders = [];
if (!\in_array(\PHP_SAPI, ['cli', 'phpdbg'], true) && (class_exists(Request::class))) {
$requestStack = new RequestStack();
$requestStack->push(Request::createFromGlobals());
$contextProviders['request'] = new RequestContextProvider($requestStack);
$contextProviders['request'] = new RequestContextProvider($requestStack);
}
$fileLinkFormatter = class_exists(FileLinkFormatter::class) ? new FileLinkFormatter(null, $requestStack ?? null) : null;
return $contextProviders + [
'cli' => new CliContextProvider(),
}
$fileLinkFormatter = class_exists(FileLinkFormatter::class) ? new FileLinkFormatter(null, $requestStack ?? null) : null;
return $contextProviders + [
'cli' => new CliContextProvider(),