diff --git a/dom/dom_c.php b/dom/dom_c.php
index 58e1a23be..5f9009837 100644
--- a/dom/dom_c.php
+++ b/dom/dom_c.php
@@ -1299,96 +1299,6 @@ public function count(): int {}
public function getIterator(): Iterator {}
}
-/**
- * The DOMNamedNodeMap class
- * @link https://php.net/manual/en/class.domnamednodemap.php
- * @property-read int $length The number of nodes in the map. The range of valid child node indices is 0 to length - 1 inclusive.
- */
-class DOMNamedNodeMap implements IteratorAggregate, Countable
-{
- /**
- * Retrieves a node specified by name
- * @link https://php.net/manual/en/domnamednodemap.getnameditem.php
- * @param string $qualifiedName <p>
- * The nodeName of the node to retrieve.
- * </p>
- * @return DOMNode|null A node (of any type) with the specified nodeName, or
- * null if no node is found.
- */
- #[TentativeType]
- public function getNamedItem(#[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $qualifiedName): ?DOMNode {}
-
- /**
- * @param DOMNode $arg
- */
- public function setNamedItem(DOMNode $arg) {}
-
- /**
- * @param $name [optional]
- */
- public function removeNamedItem($name) {}
-
- /**
- * Retrieves a node specified by index
- * @link https://php.net/manual/en/domnamednodemap.item.php
- * @param int $index <p>
- * Index into this map.
- * </p>
- * @return DOMNode|null The node at the indexth position in the map, or null
- * if that is not a valid index (greater than or equal to the number of nodes
- * in this map).
- */
- #[TentativeType]
- public function item(
- #[PhpStormStubsElementAvailable(from: '5.3', to: '7.0')] $index = 0,
- #[PhpStormStubsElementAvailable(from: '7.1')] #[LanguageLevelTypeAware(['8.0' => 'int'], default: '')] $index
- ): ?DOMNode {}
-
- /**
- * Retrieves a node specified by local name and namespace URI
- * @link https://php.net/manual/en/domnamednodemap.getnameditemns.php
- * @param string $namespace <p>
- * The namespace URI of the node to retrieve.
- * </p>
- * @param string $localName <p>
- * The local name of the node to retrieve.
- * </p>
- * @return DOMNode|null A node (of any type) with the specified local name and namespace URI, or
- * null if no node is found.
- */
- #[TentativeType]
- public function getNamedItemNS(
- #[PhpStormStubsElementAvailable(from: '5.3', to: '7.4')] $namespaceURI = '',
- #[PhpStormStubsElementAvailable(from: '8.0')] ?string $namespace,
- #[PhpStormStubsElementAvailable(from: '5.3', to: '7.4')] $localName = '',
- #[PhpStormStubsElementAvailable(from: '8.0')] string $localName
- ): ?DOMNode {}
-
- /**
- * @param DOMNode $arg [optional]
- */
- public function setNamedItemNS(DOMNode $arg) {}
-
- /**
- * @param $namespace [optional]
- * @param $localName [optional]
- */
- public function removeNamedItemNS($namespace, $localName) {}
-
- /**
- * @return int<0,max>
- * @since 7.2
- */
- #[TentativeType]
- public function count(): int {}
-
- /**
- * @return Iterator
- * @since 8.0
- */
- public function getIterator(): Iterator {}
-}
-
/**
* The DOMCharacterData class represents nodes with character data.
* No nodes directly correspond to this class, but other nodes do inherit from it.
@@ -2157,7 +2067,7 @@ class DOMDocumentType extends DOMNode
/**
* @var DOMNamedNodeMap
- * A <clasname>DOMNamedNodeMap</classname> containing the notations declared in the DTD.
+ * A <classname>DOMNamedNodeMap</classname> containing the notations declared in the DTD.
* @link https://php.net/manual/en/class.domdocumenttype.php#domdocumenttype.props.notations
*/
#[LanguageLevelTypeAware(['8.1' => 'DOMNamedNodeMap'], default: '')]
diff --git a/dom/dom_domnamednodemap_81.php b/dom/dom_domnamednodemap_81.php
new file mode 100644
index 000000000..f05559911
--- /dev/null
+++ b/dom/dom_domnamednodemap_81.php
@@ -0,0 +1,120 @@
+<?php
+
+use JetBrains\PhpStorm\Internal\LanguageLevelTypeAware;
+use JetBrains\PhpStorm\Internal\PhpStormStubsElementAvailable;
+use JetBrains\PhpStorm\Internal\TentativeType;
+
+/**
+ * The DOMNamedNodeMap class
+ * @link https://php.net/manual/en/class.domnamednodemap.php
+ * @see https://github.com/JetBrains/phpstorm-stubs/pull/1526#issuecomment-1419394807
+ *
+ * @since 8.1
+ */
+class DOMNamedNodeMap implements IteratorAggregate, Countable
+{
+ /**
+ * The number of nodes in the map. The range of valid child node indices is 0 to length - 1 inclusive.
+ * @var int
+ * @readonly
+ */
+ public $length;
+
+ /**
+ * Retrieves a node specified by name
+ * @link https://php.net/manual/en/domnamednodemap.getnameditem.php
+ * @param string $qualifiedName <p>
+ * The nodeName of the node to retrieve.
+ * </p>
+ * @return DOMNode|null A node (of any type) with the specified nodeName, or
+ * null if no node is found.
+ */
+ #[TentativeType]
+ public function getNamedItem(#[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $qualifiedName): ?DOMNode
+ {
+ }
+
+ /**
+ * @param DOMNode $arg
+ */
+ public function setNamedItem(DOMNode $arg)
+ {
+ }
+
+ /**
+ * @param $name [optional]
+ */
+ public function removeNamedItem($name)
+ {
+ }
+
+ /**
+ * Retrieves a node specified by index
+ * @link https://php.net/manual/en/domnamednodemap.item.php
+ * @param int $index <p>
+ * Index into this map.
+ * </p>
+ * @return DOMNode|null The node at the indexth position in the map, or null
+ * if that is not a valid index (greater than or equal to the number of nodes
+ * in this map).
+ */
+ #[TentativeType]
+ public function item(
+ #[PhpStormStubsElementAvailable(from: '5.3', to: '7.0')] $index = 0,
+ #[PhpStormStubsElementAvailable(from: '7.1')] #[LanguageLevelTypeAware(['8.0' => 'int'], default: '')] $index
+ ): ?DOMNode {
+ }
+
+ /**
+ * Retrieves a node specified by local name and namespace URI
+ * @link https://php.net/manual/en/domnamednodemap.getnameditemns.php
+ * @param string $namespace <p>
+ * The namespace URI of the node to retrieve.
+ * </p>
+ * @param string $localName <p>
+ * The local name of the node to retrieve.
+ * </p>
+ * @return DOMNode|null A node (of any type) with the specified local name and namespace URI, or
+ * null if no node is found.
+ */
+ #[TentativeType]
+ public function getNamedItemNS(
+ #[PhpStormStubsElementAvailable(from: '5.3', to: '7.4')] $namespaceURI = '',
+ #[PhpStormStubsElementAvailable(from: '8.0')] ?string $namespace,
+ #[PhpStormStubsElementAvailable(from: '5.3', to: '7.4')] $localName = '',
+ #[PhpStormStubsElementAvailable(from: '8.0')] string $localName
+ ): ?DOMNode {
+ }
+
+ /**
+ * @param DOMNode $arg [optional]
+ */
+ public function setNamedItemNS(DOMNode $arg)
+ {
+ }
+
+ /**
+ * @param $namespace [optional]
+ * @param $localName [optional]
+ */
+ public function removeNamedItemNS($namespace, $localName)
+ {
+ }
+
+ /**
+ * @return int<0,max>
+ * @since 7.2
+ */
+ #[TentativeType]
+ public function count(): int
+ {
+ }
+
+ /**
+ * @return Iterator
+ * @since 8.0
+ */
+ public function getIterator(): Iterator
+ {
+ }
+}
diff --git a/dom/dom_domnamednodemap_pre81.php b/dom/dom_domnamednodemap_pre81.php
new file mode 100644
index 000000000..201ceeccd
--- /dev/null
+++ b/dom/dom_domnamednodemap_pre81.php
@@ -0,0 +1,116 @@
+<?php
+
+use JetBrains\PhpStorm\Internal\LanguageLevelTypeAware;
+use JetBrains\PhpStorm\Internal\PhpStormStubsElementAvailable;
+use JetBrains\PhpStorm\Internal\TentativeType;
+
+/**
+ * The DOMNamedNodeMap class
+ * @link https://php.net/manual/en/class.domnamednodemap.php
+ * @see https://github.com/JetBrains/phpstorm-stubs/pull/1526#issuecomment-1419394807
+ *
+ * @since 5.3
+ * @removed 8.1
+ *
+ * @property-read int $length The number of nodes in the map. The range of valid child node indices is 0 to length - 1 inclusive.
+ */
+class DOMNamedNodeMap implements IteratorAggregate, Countable
+{
+ /**
+ * Retrieves a node specified by name
+ * @link https://php.net/manual/en/domnamednodemap.getnameditem.php
+ * @param string $qualifiedName <p>
+ * The nodeName of the node to retrieve.
+ * </p>
+ * @return DOMNode|null A node (of any type) with the specified nodeName, or
+ * null if no node is found.
+ */
+ #[TentativeType]
+ public function getNamedItem(#[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $qualifiedName): ?DOMNode
+ {
+ }
+
+ /**
+ * @param DOMNode $arg
+ */
+ public function setNamedItem(DOMNode $arg)
+ {
+ }
+
+ /**
+ * @param $name [optional]
+ */
+ public function removeNamedItem($name)
+ {
+ }
+
+ /**
+ * Retrieves a node specified by index
+ * @link https://php.net/manual/en/domnamednodemap.item.php
+ * @param int $index <p>
+ * Index into this map.
+ * </p>
+ * @return DOMNode|null The node at the indexth position in the map, or null
+ * if that is not a valid index (greater than or equal to the number of nodes
+ * in this map).
+ */
+ #[TentativeType]
+ public function item(
+ #[PhpStormStubsElementAvailable(from: '5.3', to: '7.0')] $index = 0,
+ #[PhpStormStubsElementAvailable(from: '7.1')] #[LanguageLevelTypeAware(['8.0' => 'int'], default: '')] $index
+ ): ?DOMNode {
+ }
+
+ /**
+ * Retrieves a node specified by local name and namespace URI
+ * @link https://php.net/manual/en/domnamednodemap.getnameditemns.php
+ * @param string $namespace <p>
+ * The namespace URI of the node to retrieve.
+ * </p>
+ * @param string $localName <p>
+ * The local name of the node to retrieve.
+ * </p>
+ * @return DOMNode|null A node (of any type) with the specified local name and namespace URI, or
+ * null if no node is found.
+ */
+ #[TentativeType]
+ public function getNamedItemNS(
+ #[PhpStormStubsElementAvailable(from: '5.3', to: '7.4')] $namespaceURI = '',
+ #[PhpStormStubsElementAvailable(from: '8.0')] ?string $namespace,
+ #[PhpStormStubsElementAvailable(from: '5.3', to: '7.4')] $localName = '',
+ #[PhpStormStubsElementAvailable(from: '8.0')] string $localName
+ ): ?DOMNode {
+ }
+
+ /**
+ * @param DOMNode $arg [optional]
+ */
+ public function setNamedItemNS(DOMNode $arg)
+ {
+ }
+
+ /**
+ * @param $namespace [optional]
+ * @param $localName [optional]
+ */
+ public function removeNamedItemNS($namespace, $localName)
+ {
+ }
+
+ /**
+ * @return int<0,max>
+ * @since 7.2
+ */
+ #[TentativeType]
+ public function count(): int
+ {
+ }
+
+ /**
+ * @return Iterator
+ * @since 8.0
+ */
+ public function getIterator(): Iterator
+ {
+ }
+}
diff --git a/xmlreader/xmlreader_81.php b/xmlreader/xmlreader_81.php
new file mode 100644
index 000000000..30e220de9
--- /dev/null
+++ b/xmlreader/xmlreader_81.php
@@ -0,0 +1,543 @@
+<?php
+
+// Start of xmlreader v.0.2
+use JetBrains\PhpStorm\Internal\LanguageLevelTypeAware;
+use JetBrains\PhpStorm\Internal\PhpStormStubsElementAvailable;
+use JetBrains\PhpStorm\Internal\TentativeType;
+
+/**
+ * The XMLReader extension is an XML Pull parser. The reader acts as a
+ * cursor going forward on the document stream and stopping at each node
+ * on the way.
+ * @link https://php.net/manual/en/class.xmlreader.php
+ * @see https://github.com/JetBrains/phpstorm-stubs/pull/1526#issuecomment-1419394807
+ *
+ * @since 8.1
+ */
+class XMLReader
+{
+ /**
+ * No node type
+ */
+ public const NONE = 0;
+
+ /**
+ * Start element
+ */
+ public const ELEMENT = 1;
+
+ /**
+ * Attribute node
+ */
+ public const ATTRIBUTE = 2;
+
+ /**
+ * Text node
+ */
+ public const TEXT = 3;
+
+ /**
+ * CDATA node
+ */
+ public const CDATA = 4;
+
+ /**
+ * Entity Reference node
+ */
+ public const ENTITY_REF = 5;
+
+ /**
+ * Entity Declaration node
+ */
+ public const ENTITY = 6;
+
+ /**
+ * Processing Instruction node
+ */
+ public const PI = 7;
+
+ /**
+ * Comment node
+ */
+ public const COMMENT = 8;
+
+ /**
+ * Document node
+ */
+ public const DOC = 9;
+
+ /**
+ * Document Type node
+ */
+ public const DOC_TYPE = 10;
+
+ /**
+ * Document Fragment node
+ */
+ public const DOC_FRAGMENT = 11;
+
+ /**
+ * Notation node
+ */
+ public const NOTATION = 12;
+
+ /**
+ * Whitespace node
+ */
+ public const WHITESPACE = 13;
+
+ /**
+ * Significant Whitespace node
+ */
+ public const SIGNIFICANT_WHITESPACE = 14;
+
+ /**
+ * End Element
+ */
+ public const END_ELEMENT = 15;
+
+ /**
+ * End Entity
+ */
+ public const END_ENTITY = 16;
+
+ /**
+ * XML Declaration node
+ */
+ public const XML_DECLARATION = 17;
+
+ /**
+ * Load DTD but do not validate
+ */
+ public const LOADDTD = 1;
+
+ /**
+ * Load DTD and default attributes but do not validate
+ */
+ public const DEFAULTATTRS = 2;
+
+ /**
+ * Load DTD and validate while parsing
+ */
+ public const VALIDATE = 3;
+
+ /**
+ * Substitute entities and expand references
+ */
+ public const SUBST_ENTITIES = 4;
+
+ /**
+ * The number of attributes on the node
+ * @var int
+ * @readonly
+ */
+ public $attributeCount;
+
+ /**
+ * The base URI of the node
+ * @var string
+ * @readonly
+ */
+ public $baseURI;
+
+ /**
+ * Depth of the node in the tree, starting at 0
+ * @var int
+ * @readonly
+ */
+ public $depth;
+
+ /**
+ * Indicates if node has attributes
+ * @var bool
+ * @readonly
+ */
+ public $hasAttributes;
+
+ /**
+ * Indicates if node has a text value
+ * @var bool
+ * @readonly
+ */
+ public $hasValue;
+
+ /**
+ * Indicates if attribute is defaulted from DTD
+ * @var bool
+ * @readonly
+ */
+ public $isDefault;
+
+ /**
+ * Indicates if node is an empty element tag
+ * @var bool
+ * @readonly
+ */
+ public $isEmptyElement;
+
+ /**
+ * The local name of the node
+ * @var string
+ * @readonly
+ */
+ public $localName;
+
+ /**
+ * The qualified name of the node
+ * @var string
+ * @readonly
+ */
+ public $name;
+
+ /**
+ * The URI of the namespace associated with the node
+ * @var string
+ * @readonly
+ */
+ public $namespaceURI;
+
+ /**
+ * The node type for the node
+ * @var int
+ * @readonly
+ */
+ public $nodeType;
+
+ /**
+ * The prefix of the namespace associated with the node
+ * @var string
+ * @readonly
+ */
+ public $prefix;
+
+ /**
+ * The text value of the node
+ * @var string
+ * @readonly
+ */
+ public $value;
+
+ /**
+ * The xml:lang scope which the node resides
+ * @var string
+ * @readonly
+ */
+ public $xmlLang;
+
+ /**
+ * Close the XMLReader input
+ * @link https://php.net/manual/en/xmlreader.close.php
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ public function close() {}
+
+ /**
+ * Get the value of a named attribute
+ * @link https://php.net/manual/en/xmlreader.getattribute.php
+ * @param string $name <p>
+ * The name of the attribute.
+ * </p>
+ * @return string|null The value of the attribute, or <b>NULL</b> if no attribute with the given
+ * <i>name</i> is found or not positioned on an element node.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function getAttribute(#[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $name): ?string {}
+
+ /**
+ * Get the value of an attribute by index
+ * @link https://php.net/manual/en/xmlreader.getattributeno.php
+ * @param int $index <p>
+ * The position of the attribute.
+ * </p>
+ * @return string|null The value of the attribute, or <b>NULL</b> if no attribute exists
+ * at <i>index</i> or not positioned of element.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function getAttributeNo(#[LanguageLevelTypeAware(['8.0' => 'int'], default: '')] $index): ?string {}
+
+ /**
+ * Get the value of an attribute by localname and URI
+ * @link https://php.net/manual/en/xmlreader.getattributens.php
+ * @param string $name <p>
+ * The local name.
+ * </p>
+ * @param string $namespace <p>
+ * The namespace URI.
+ * </p>
+ * @return string|null The value of the attribute, or <b>NULL</b> if no attribute with the
+ * given <i>localName</i> and
+ * <i>namespaceURI</i> is found or not positioned of element.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function getAttributeNs(
+ #[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $name,
+ #[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $namespace
+ ): ?string {}
+
+ /**
+ * Indicates if specified property has been set
+ * @link https://php.net/manual/en/xmlreader.getparserproperty.php
+ * @param int $property <p>
+ * One of the parser option
+ * constants.
+ * </p>
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function getParserProperty(#[LanguageLevelTypeAware(['8.0' => 'int'], default: '')] $property): bool {}
+
+ /**
+ * Indicates if the parsed document is valid
+ * @link https://php.net/manual/en/xmlreader.isvalid.php
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function isValid(): bool {}
+
+ /**
+ * Lookup namespace for a prefix
+ * @link https://php.net/manual/en/xmlreader.lookupnamespace.php
+ * @param string $prefix <p>
+ * String containing the prefix.
+ * </p>
+ * @return string|null <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function lookupNamespace(#[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $prefix): ?string {}
+
+ /**
+ * Move cursor to an attribute by index
+ * @link https://php.net/manual/en/xmlreader.movetoattributeno.php
+ * @param int $index <p>
+ * The position of the attribute.
+ * </p>
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function moveToAttributeNo(#[LanguageLevelTypeAware(['8.0' => 'int'], default: '')] $index): bool {}
+
+ /**
+ * Move cursor to a named attribute
+ * @link https://php.net/manual/en/xmlreader.movetoattribute.php
+ * @param string $name <p>
+ * The name of the attribute.
+ * </p>
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function moveToAttribute(#[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $name): bool {}
+
+ /**
+ * Move cursor to a named attribute
+ * @link https://php.net/manual/en/xmlreader.movetoattributens.php
+ * @param string $name <p>
+ * The local name.
+ * </p>
+ * @param string $namespace <p>
+ * The namespace URI.
+ * </p>
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function moveToAttributeNs(
+ #[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $name,
+ #[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $namespace
+ ): bool {}
+
+ /**
+ * Position cursor on the parent Element of current Attribute
+ * @link https://php.net/manual/en/xmlreader.movetoelement.php
+ * @return bool <b>TRUE</b> if successful and <b>FALSE</b> if it fails or not positioned on
+ * Attribute when this method is called.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function moveToElement(): bool {}
+
+ /**
+ * Position cursor on the first Attribute
+ * @link https://php.net/manual/en/xmlreader.movetofirstattribute.php
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function moveToFirstAttribute(): bool {}
+
+ /**
+ * Position cursor on the next Attribute
+ * @link https://php.net/manual/en/xmlreader.movetonextattribute.php
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function moveToNextAttribute(): bool {}
+
+ /**
+ * Set the URI containing the XML to parse
+ * @link https://php.net/manual/en/xmlreader.open.php
+ * @param string $uri <p>
+ * URI pointing to the document.
+ * </p>
+ * @param string $encoding [optional] <p>
+ * The document encoding or <b>NULL</b>.
+ * </p>
+ * @param int $flags [optional] <p>
+ * A bitmask of the LIBXML_*
+ * constants.
+ * </p>
+ * @return XMLReader|bool <b>TRUE</b> on success or <b>FALSE</b> on failure. If called statically, returns an
+ * <b>XMLReader</b> or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ public static function open(
+ #[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $uri,
+ #[LanguageLevelTypeAware(['8.0' => 'string|null'], default: '')] $encoding = null,
+ #[LanguageLevelTypeAware(['8.0' => 'int'], default: '')] $flags = 0
+ ) {}
+
+ /**
+ * Move to next node in document
+ * @link https://php.net/manual/en/xmlreader.read.php
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function read(): bool {}
+
+ /**
+ * Move cursor to next node skipping all subtrees
+ * @link https://php.net/manual/en/xmlreader.next.php
+ * @param string $name [optional] <p>
+ * The name of the next node to move to.
+ * </p>
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function next(#[LanguageLevelTypeAware(['8.0' => 'string|null'], default: '')] $name = null): bool {}
+
+ /**
+ * Retrieve XML from current node
+ * @link https://php.net/manual/en/xmlreader.readinnerxml.php
+ * @return string the contents of the current node as a string. Empty string on failure.
+ */
+ #[TentativeType]
+ public function readInnerXml(): string {}
+
+ /**
+ * Retrieve XML from current node, including it self
+ * @link https://php.net/manual/en/xmlreader.readouterxml.php
+ * @return string the contents of current node, including itself, as a string. Empty string on failure.
+ */
+ #[TentativeType]
+ public function readOuterXml(): string {}
+
+ /**
+ * Reads the contents of the current node as a string
+ * @link https://php.net/manual/en/xmlreader.readstring.php
+ * @return string the content of the current node as a string. Empty string on
+ * failure.
+ */
+ #[TentativeType]
+ public function readString(): string {}
+
+ /**
+ * Validate document against XSD
+ * @link https://php.net/manual/en/xmlreader.setschema.php
+ * @param string $filename <p>
+ * The filename of the XSD schema.
+ * </p>
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ */
+ #[TentativeType]
+ public function setSchema(#[LanguageLevelTypeAware(['8.0' => 'string|null'], default: '')] $filename): bool {}
+
+ /**
+ * Set parser options
+ * @link https://php.net/manual/en/xmlreader.setparserproperty.php
+ * @param int $property <p>
+ * One of the parser option
+ * constants.
+ * </p>
+ * @param bool $value <p>
+ * If set to <b>TRUE</b> the option will be enabled otherwise will
+ * be disabled.
+ * </p>
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function setParserProperty(
+ #[LanguageLevelTypeAware(['8.0' => 'int'], default: '')] $property,
+ #[LanguageLevelTypeAware(['8.0' => 'bool'], default: '')] $value
+ ): bool {}
+
+ /**
+ * Set the filename or URI for a RelaxNG Schema
+ * @link https://php.net/manual/en/xmlreader.setrelaxngschema.php
+ * @param string $filename <p>
+ * filename or URI pointing to a RelaxNG Schema.
+ * </p>
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ */
+ #[TentativeType]
+ public function setRelaxNGSchema(#[LanguageLevelTypeAware(['8.0' => 'string|null'], default: '')] $filename): bool {}
+
+ /**
+ * Set the data containing a RelaxNG Schema
+ * @link https://php.net/manual/en/xmlreader.setrelaxngschemasource.php
+ * @param string $source <p>
+ * String containing the RelaxNG Schema.
+ * </p>
+ * @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function setRelaxNGSchemaSource(#[LanguageLevelTypeAware(['8.0' => 'string|null'], default: '')] $source): bool {}
+
+ /**
+ * Set the data containing the XML to parse
+ * @link https://php.net/manual/en/xmlreader.xml.php
+ * @param string $source <p>
+ * String containing the XML to be parsed.
+ * </p>
+ * @param string $encoding [optional] <p>
+ * The document encoding or <b>NULL</b>.
+ * </p>
+ * @param int $flags [optional] <p>
+ * A bitmask of the LIBXML_*
+ * constants.
+ * </p>
+ * @return XMLReader|bool <b>TRUE</b> on success or <b>FALSE</b> on failure. If called statically, returns an
+ * <b>XMLReader</b> or <b>FALSE</b> on failure.
+ * @since 5.1.2
+ */
+ public static function XML(
+ #[LanguageLevelTypeAware(['8.0' => 'string'], default: '')] $source,
+ #[LanguageLevelTypeAware(['8.0' => 'string|null'], default: '')] $encoding = null,
+ #[LanguageLevelTypeAware(['8.0' => 'int'], default: '')] $flags = 0
+ ) {}
+
+ /**
+ * Returns a copy of the current node as a DOM object
+ * @link https://php.net/manual/en/xmlreader.expand.php
+ * @param null|DOMNode $baseNode [optional]
+ * @return DOMNode|false The resulting <b>DOMNode</b> or <b>FALSE</b> on error.
+ * @since 5.1.2
+ */
+ #[TentativeType]
+ public function expand(
+ #[PhpStormStubsElementAvailable(from: '7.0')] #[LanguageLevelTypeAware(['8.0' => 'DOMNode|null'], default: '')] $baseNode = null
+ ): DOMNode|false {}
+}
+// End of xmlreader v.0.2
diff --git a/xmlreader/xmlreader.php b/xmlreader/xmlreader_pre81.php
similarity index 99%
rename from xmlreader/xmlreader.php
rename to xmlreader/xmlreader_pre81.php
index d895cab07..7e0fd9c68 100644
--- a/xmlreader/xmlreader.php
+++ b/xmlreader/xmlreader_pre81.php
@@ -10,6 +10,10 @@
* cursor going forward on the document stream and stopping at each node
* on the way.
* @link https://php.net/manual/en/class.xmlreader.php
+ * @see https://github.com/JetBrains/phpstorm-stubs/pull/1526#issuecomment-1419394807
+ *
+ * @since 5.3
+ * @removed 8.1
*
* @property-read int $attributeCount The number of attributes on the node
* @property-read string $baseURI The base URI of the node