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Fix rendering of class attributes pointing to external classes, fix #464 #465

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2 changes: 2 additions & 0 deletions CHANGELOG.md
Original file line number Diff line number Diff line change
Expand Up @@ -11,6 +11,8 @@
([#107](https://github.com/mitmproxy/pdoc/issues/107), @mhils)
- Improve the conversion of reStructuredText to Markdown for function and method references.
([#463](https://github.com/mitmproxy/pdoc/pull/463), @vsajip)
- Static class attributes that point to a class are now rendered as variables, not as separate classes.
([#465](https://github.com/mitmproxy/pdoc/pull/465), @mhils)

## 2022-11-10: pdoc 12.2.2

Expand Down
1 change: 1 addition & 0 deletions pdoc/doc.py
Original file line number Diff line number Diff line change
Expand Up @@ -283,6 +283,7 @@ def members(self) -> dict[str, Doc]:
inspect.isclass(obj)
and obj is not empty
and not isinstance(obj, GenericAlias)
and obj.__qualname__.rpartition(".")[2] == qualname.rpartition(".")[2]
):
# `dict[str,str]` is a GenericAlias instance. We want to render type aliases as variables though.
doc = Class(self.modulename, qualname, obj, taken_from)
Expand Down
151 changes: 118 additions & 33 deletions test/testdata/misc.html
Original file line number Diff line number Diff line change
Expand Up @@ -272,6 +272,21 @@ <h2>API Documentation</h2>
</ul>

</li>
<li>
<a class="class" href="#ClassAsAttribute">ClassAsAttribute</a>
<ul class="memberlist">
<li>
<a class="function" href="#ClassAsAttribute.__init__">ClassAsAttribute</a>
</li>
<li>
<a class="variable" href="#ClassAsAttribute.static_attr_to_class">static_attr_to_class</a>
</li>
<li>
<a class="variable" href="#ClassAsAttribute.static_attr_to_instance">static_attr_to_instance</a>
</li>
</ul>

</li>
</ul>


Expand Down Expand Up @@ -680,39 +695,48 @@ <h1 class="modulename">
</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">x</span> <span class="o">=</span> <span class="n">x</span>
</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a>
</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a>
</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a><span class="n">__all__</span> <span class="o">=</span> <span class="p">[</span>
</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="s2">&quot;Issue226&quot;</span><span class="p">,</span>
</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="s2">&quot;var_with_default_obj&quot;</span><span class="p">,</span>
</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="s2">&quot;var_with_default_func&quot;</span><span class="p">,</span>
</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="s2">&quot;func_with_defaults&quot;</span><span class="p">,</span>
</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="s2">&quot;ClassmethodLink&quot;</span><span class="p">,</span>
</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="s2">&quot;GenericParent&quot;</span><span class="p">,</span>
</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="s2">&quot;NonGenericChild&quot;</span><span class="p">,</span>
</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="s2">&quot;Child&quot;</span><span class="p">,</span>
</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="s2">&quot;only_annotated&quot;</span><span class="p">,</span>
</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="s2">&quot;_Private&quot;</span><span class="p">,</span>
</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="s2">&quot;LambdaAttr&quot;</span><span class="p">,</span>
</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="s2">&quot;foo&quot;</span><span class="p">,</span>
</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="s2">&quot;bar&quot;</span><span class="p">,</span>
</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="s2">&quot;baz&quot;</span><span class="p">,</span>
</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="s2">&quot;qux&quot;</span><span class="p">,</span>
</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="s2">&quot;Indented&quot;</span><span class="p">,</span>
</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="s2">&quot;fun_with_protected_decorator&quot;</span><span class="p">,</span>
</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="s2">&quot;unhashable&quot;</span><span class="p">,</span>
</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="s2">&quot;AbstractClass&quot;</span><span class="p">,</span>
</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="s2">&quot;add_four&quot;</span><span class="p">,</span>
</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="s2">&quot;add_five&quot;</span><span class="p">,</span>
</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="s2">&quot;add_six&quot;</span><span class="p">,</span>
</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="s2">&quot;linkify_links&quot;</span><span class="p">,</span>
</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="s2">&quot;Issue352a&quot;</span><span class="p">,</span>
</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="s2">&quot;Issue352b&quot;</span><span class="p">,</span>
</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="s2">&quot;CustomCall&quot;</span><span class="p">,</span>
</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="s2">&quot;Headings&quot;</span><span class="p">,</span>
</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="s2">&quot;repr_not_syntax_highlightable&quot;</span><span class="p">,</span>
</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="s2">&quot;ClassDecorator&quot;</span><span class="p">,</span>
</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="s2">&quot;another_decorated_function&quot;</span><span class="p">,</span>
</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="s2">&quot;SubclassRef&quot;</span><span class="p">,</span>
</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a><span class="p">]</span>
</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a><span class="k">class</span> <span class="nc">ClassAsAttribute</span><span class="p">:</span>
</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="n">static_attr_to_class</span> <span class="o">=</span> <span class="n">ClassDecorator</span>
</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="sd">&quot;&quot;&quot;this is a static attribute that point to a Class (not an instance)&quot;&quot;&quot;</span>
</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a>
</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="n">static_attr_to_instance</span> <span class="o">=</span> <span class="n">ClassDecorator</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span>
</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="sd">&quot;&quot;&quot;this is a static attribute that point to an instance&quot;&quot;&quot;</span>
</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a>
</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a>
</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a><span class="n">__all__</span> <span class="o">=</span> <span class="p">[</span>
</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="s2">&quot;Issue226&quot;</span><span class="p">,</span>
</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="s2">&quot;var_with_default_obj&quot;</span><span class="p">,</span>
</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="s2">&quot;var_with_default_func&quot;</span><span class="p">,</span>
</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="s2">&quot;func_with_defaults&quot;</span><span class="p">,</span>
</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="s2">&quot;ClassmethodLink&quot;</span><span class="p">,</span>
</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="s2">&quot;GenericParent&quot;</span><span class="p">,</span>
</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="s2">&quot;NonGenericChild&quot;</span><span class="p">,</span>
</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="s2">&quot;Child&quot;</span><span class="p">,</span>
</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="s2">&quot;only_annotated&quot;</span><span class="p">,</span>
</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="s2">&quot;_Private&quot;</span><span class="p">,</span>
</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="s2">&quot;LambdaAttr&quot;</span><span class="p">,</span>
</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="s2">&quot;foo&quot;</span><span class="p">,</span>
</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="s2">&quot;bar&quot;</span><span class="p">,</span>
</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="s2">&quot;baz&quot;</span><span class="p">,</span>
</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="s2">&quot;qux&quot;</span><span class="p">,</span>
</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="s2">&quot;Indented&quot;</span><span class="p">,</span>
</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="s2">&quot;fun_with_protected_decorator&quot;</span><span class="p">,</span>
</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="s2">&quot;unhashable&quot;</span><span class="p">,</span>
</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="s2">&quot;AbstractClass&quot;</span><span class="p">,</span>
</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="s2">&quot;add_four&quot;</span><span class="p">,</span>
</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="s2">&quot;add_five&quot;</span><span class="p">,</span>
</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="s2">&quot;add_six&quot;</span><span class="p">,</span>
</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="s2">&quot;linkify_links&quot;</span><span class="p">,</span>
</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="s2">&quot;Issue352a&quot;</span><span class="p">,</span>
</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="s2">&quot;Issue352b&quot;</span><span class="p">,</span>
</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="s2">&quot;CustomCall&quot;</span><span class="p">,</span>
</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="s2">&quot;Headings&quot;</span><span class="p">,</span>
</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="s2">&quot;repr_not_syntax_highlightable&quot;</span><span class="p">,</span>
</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="s2">&quot;ClassDecorator&quot;</span><span class="p">,</span>
</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> <span class="s2">&quot;another_decorated_function&quot;</span><span class="p">,</span>
</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="s2">&quot;SubclassRef&quot;</span><span class="p">,</span>
</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="s2">&quot;ClassAsAttribute&quot;</span><span class="p">,</span>
</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a><span class="p">]</span>
</span></pre></div>


Expand Down Expand Up @@ -2206,6 +2230,67 @@ <h6 id="heading-6">Heading 6</h6>



</div>
</section>
<section id="ClassAsAttribute">
<input id="ClassAsAttribute-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<div class="attr class">

<span class="def">class</span>
<span class="name">ClassAsAttribute</span>:

<label class="view-source-button" for="ClassAsAttribute-view-source"><span>View Source</span></label>

</div>
<a class="headerlink" href="#ClassAsAttribute"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="ClassAsAttribute-389"><a href="#ClassAsAttribute-389"><span class="linenos">389</span></a><span class="k">class</span> <span class="nc">ClassAsAttribute</span><span class="p">:</span>
</span><span id="ClassAsAttribute-390"><a href="#ClassAsAttribute-390"><span class="linenos">390</span></a> <span class="n">static_attr_to_class</span> <span class="o">=</span> <span class="n">ClassDecorator</span>
</span><span id="ClassAsAttribute-391"><a href="#ClassAsAttribute-391"><span class="linenos">391</span></a> <span class="sd">&quot;&quot;&quot;this is a static attribute that point to a Class (not an instance)&quot;&quot;&quot;</span>
</span><span id="ClassAsAttribute-392"><a href="#ClassAsAttribute-392"><span class="linenos">392</span></a>
</span><span id="ClassAsAttribute-393"><a href="#ClassAsAttribute-393"><span class="linenos">393</span></a> <span class="n">static_attr_to_instance</span> <span class="o">=</span> <span class="n">ClassDecorator</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span>
</span><span id="ClassAsAttribute-394"><a href="#ClassAsAttribute-394"><span class="linenos">394</span></a> <span class="sd">&quot;&quot;&quot;this is a static attribute that point to an instance&quot;&quot;&quot;</span>
</span></pre></div>




<div id="ClassAsAttribute.__init__" class="classattr">
<div class="attr function">

<span class="name">ClassAsAttribute</span><span class="signature pdoc-code condensed">()</span>


</div>
<a class="headerlink" href="#ClassAsAttribute.__init__"></a>



</div>
<div id="ClassAsAttribute.static_attr_to_class" class="classattr">
<div class="attr variable">
<span class="name">static_attr_to_class</span><span class="default_value"> = &lt;class &#39;<a href="#ClassDecorator">misc.ClassDecorator</a>&#39;&gt;</span>


</div>
<a class="headerlink" href="#ClassAsAttribute.static_attr_to_class"></a>

<div class="docstring"><p>this is a static attribute that point to a Class (not an instance)</p>
</div>


</div>
<div id="ClassAsAttribute.static_attr_to_instance" class="classattr">
<div class="attr variable">
<span class="name">static_attr_to_instance</span><span class="default_value"> = &lt;<a href="#ClassDecorator">misc.ClassDecorator</a> object&gt;</span>


</div>
<a class="headerlink" href="#ClassAsAttribute.static_attr_to_instance"></a>

<div class="docstring"><p>this is a static attribute that point to an instance</p>
</div>


</div>
</section>
</main>
Expand Down
9 changes: 9 additions & 0 deletions test/testdata/misc.py
Original file line number Diff line number Diff line change
Expand Up @@ -385,6 +385,14 @@ def __init__(self, x: "SubClass"):
self.x = x


class ClassAsAttribute:
static_attr_to_class = ClassDecorator
"""this is a static attribute that point to a Class (not an instance)"""

static_attr_to_instance = ClassDecorator(None)
"""this is a static attribute that point to an instance"""


__all__ = [
"Issue226",
"var_with_default_obj",
Expand Down Expand Up @@ -417,4 +425,5 @@ def __init__(self, x: "SubClass"):
"ClassDecorator",
"another_decorated_function",
"SubclassRef",
"ClassAsAttribute",
]
6 changes: 5 additions & 1 deletion test/testdata/misc.txt
Original file line number Diff line number Diff line change
Expand Up @@ -78,4 +78,8 @@
<method def __init__(self, x: misc.SubclassRef.SubClass): ...>
<class misc.SubclassRef.SubClass
<method def __init__(): ...>>
<var x>>>
<var x>>
<class misc.ClassAsAttribute
<method def __init__(): ...>
<var static_attr_to_class = <class 'misc.ClassDecorator'> # this is a static att…>
<var static_attr_to_instance = <misc.ClassDecorator object> # this is a static att…>>>