To control the visibility of variables, ModuleDocumenter have to load
docstring of them on `get_object_members()` phase. This reimplements
it and `get_module_members()` helper to fetch docstring on earlier
phase (as ClassDocumenter does).
autodata and autoattribute directives does not show right-hand value of
the variable if its docstring contains ``:meta hide-value:`` in
info-field-list.
Deprecate `no_docstring` argument for `Documenter.add_content()` again.
At the first trial (#8533), it changes the behavior of
`autodoc-process-docstring` event; it is emitted unexpectedly for an
alias of class. But it brings an incompatible change to extensions.
Hence it was partially reverted at #8581.
This keeps not calling the event for an alias of class. To do that,
now `Documenter.get_doc()` can return None value.
It was fixed once, but it does not work expectedly on running Sphinx
from command line. It only works fine on test script because
:inherited-members: option is recognized as expected.
This fixes the option_spec handler and autodoc itself.
refs: #8548
On the refactoring of Documenter.add_content() method, the
autodoc-process-docstring event is emitted to the alias classes (called
as doc_as_attr in our code) unexpectedly. Before the change, it has
never been emitted.
The event causes that extensions (ex. numpydoc) confused. So this
reverts the change temporarily (during 3.4.x).
refs: https://github.com/sphinx-doc/sphinx/pull/8533
Linkcheck organizes the URLs to checks in a PriorityQueue. The items are
tuples (priority, url, docname, lineno).
Tuples where the lineno is `None` are not comparable with tuples that
have an integer lineno, and PriorityQueue items must be comparable (see
https://bugs.python.org/issue31145).
Fixes an issue when a document contains two links to the same URL, one
with an int line number and the other without line number metadata (such
as an image :target: attribute).
Using 0 instead of None to represent no line number should not lead to
observable changes, the result logger only logs the line number when it
is truthy.
Close#8565
The instance attributes on subclasses are shown on the document of
parent class unexpectedly because of autodoc modifies `__annotations__`
in place. This fix creates a copy of `__annotations__` attribute and
attach it to the subclass.
The instance variables defined at __init__() method are basically
initialized. So it's not appropriate to call them as "uninitialized".
So this renames the documenter for them to
RuntimeInstanceAttributeMixin.
