@@ -245,11 +245,24 @@ rules apply:
245245 Instead, :mod:`!xml.dom.minidom` uses standard Python exceptions such as
246246:exc:`TypeError` and :exc:`AttributeError`.
247247248-* :class:`NodeList` objects are implemented using Python's built-in list type.
249- These objects provide the interface defined in the DOM specification, but with
250- earlier versions of Python they do not support the official API. They are,
251- however, much more "Pythonic" than the interface defined in the W3C
252- recommendations.
248+* Each of the :class:`~xml.dom.NodeList` and :class:`~xml.dom.NamedNodeMap`
249+ interfaces has two implementations, which provide additional methods and
250+ operations.
251+252+:attr:`~xml.dom.Node.childNodes` is a subclass of :class:`list`, or, for
253+ nodes which cannot have children, a subclass of :class:`tuple`.
254+ It supports iteration, concatenation, indexing and slicing.
255+256+:attr:`~xml.dom.Node.attributes` supports ``len()``, the :keyword:`in`
257+ operator, subscription by a name or by a ``(namespaceURI, localName)``
258+ tuple, assignment and deletion, and the methods :meth:`!get`, :meth:`!keys`,
259+:meth:`!keysNS`, :meth:`!values`, :meth:`!items` and :meth:`!itemsNS`.
260+:attr:`~xml.dom.DocumentType.entities` and
261+:attr:`~xml.dom.DocumentType.notations` are read-only and support only
262+ ``len()`` and subscription by a name.
263+264+* :attr:`~xml.dom.Document.strictErrorChecking` and
265+:attr:`~xml.dom.Attr.specified` are always ``False``.
253266254267The following interfaces have no implementation in :mod:`!xml.dom.minidom`:
255268