diff options
| author | Takeshi KOMIYA <i.tkomiya@gmail.com> | 2020-05-24 17:34:09 +0300 |
|---|---|---|
| committer | Takeshi KOMIYA <i.tkomiya@gmail.com> | 2020-05-31 17:59:32 +0300 |
| commit | fb2f777079506a6ed36077ae98c2b267d25b16b5 (patch) | |
| tree | 56d0fff48bfe3a97c4c007739111a7ad341242cb /sphinx | |
| parent | 640bb2e586f882df305568bf99aacb151120f84f (diff) | |
Close #3610: autodoc: Support overloaded functions
Diffstat (limited to 'sphinx')
| -rw-r--r-- | sphinx/ext/autodoc/__init__.py | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/sphinx/ext/autodoc/__init__.py b/sphinx/ext/autodoc/__init__.py index e247d3bd2..4fb6a4ce9 100644 --- a/sphinx/ext/autodoc/__init__.py +++ b/sphinx/ext/autodoc/__init__.py @@ -1192,8 +1192,14 @@ class FunctionDocumenter(DocstringSignatureMixin, ModuleLevelDocumenter): # typ self.add_line(' :async:', sourcename) def format_signature(self, **kwargs: Any) -> str: - sig = super().format_signature(**kwargs) - sigs = [sig] + sigs = [] + if self.analyzer and '.'.join(self.objpath) in self.analyzer.overloads: + # Use signatures for overloaded functions instead of the implementation function. + overloaded = True + else: + overloaded = False + sig = super().format_signature(**kwargs) + sigs.append(sig) if inspect.is_singledispatch_function(self.object): # append signature of singledispatch'ed functions @@ -1207,6 +1213,10 @@ class FunctionDocumenter(DocstringSignatureMixin, ModuleLevelDocumenter): # typ documenter.object = func documenter.objpath = [None] sigs.append(documenter.format_signature()) + if overloaded: + for overload in self.analyzer.overloads.get('.'.join(self.objpath)): + sig = stringify_signature(overload, **kwargs) + sigs.append(sig) return "\n".join(sigs) @@ -1693,8 +1703,14 @@ class MethodDocumenter(DocstringSignatureMixin, ClassLevelDocumenter): # type: pass def format_signature(self, **kwargs: Any) -> str: - sig = super().format_signature(**kwargs) - sigs = [sig] + sigs = [] + if self.analyzer and '.'.join(self.objpath) in self.analyzer.overloads: + # Use signatures for overloaded methods instead of the implementation method. + overloaded = True + else: + overloaded = False + sig = super().format_signature(**kwargs) + sigs.append(sig) meth = self.parent.__dict__.get(self.objpath[-1]) if inspect.is_singledispatch_method(meth): @@ -1710,6 +1726,14 @@ class MethodDocumenter(DocstringSignatureMixin, ClassLevelDocumenter): # type: documenter.object = func documenter.objpath = [None] sigs.append(documenter.format_signature()) + if overloaded: + for overload in self.analyzer.overloads.get('.'.join(self.objpath)): + if not inspect.isstaticmethod(self.object, cls=self.parent, + name=self.object_name): + parameters = list(overload.parameters.values()) + overload = overload.replace(parameters=parameters[1:]) + sig = stringify_signature(overload, **kwargs) + sigs.append(sig) return "\n".join(sigs) |