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-rw-r--r--CHANGES1
-rw-r--r--sphinx/ext/autodoc/__init__.py8
-rw-r--r--tests/test_autodoc.py7
3 files changed, 7 insertions, 9 deletions
diff --git a/CHANGES b/CHANGES
index 8ee3fd092..60ec69e07 100644
--- a/CHANGES
+++ b/CHANGES
@@ -24,6 +24,7 @@ Features added
:confval:`suppress_warnings`
* C, added scope control directives, :rst:dir:`c:namespace`,
:rst:dir:`c:namespace-push`, and :rst:dir:`c:namespace-pop`.
+* #2044: autodoc: Suppress default value for instance attributes
* #7466: autosummary: headings in generated documents are not translated
* #7490: autosummary: Add ``:caption:`` option to autosummary directive to set a
caption to the toctree
diff --git a/sphinx/ext/autodoc/__init__.py b/sphinx/ext/autodoc/__init__.py
index 4a8bd0e27..1d0ecd09e 100644
--- a/sphinx/ext/autodoc/__init__.py
+++ b/sphinx/ext/autodoc/__init__.py
@@ -1600,8 +1600,11 @@ class AttributeDocumenter(DocstringStripSignatureMixin, ClassLevelDocumenter):
sourcename)
try:
- objrepr = object_description(self.object)
- self.add_line(' :value: ' + objrepr, sourcename)
+ if self.object is INSTANCEATTR:
+ pass
+ else:
+ objrepr = object_description(self.object)
+ self.add_line(' :value: ' + objrepr, sourcename)
except ValueError:
pass
elif self.options.annotation is SUPPRESS:
@@ -1672,6 +1675,7 @@ class InstanceAttributeDocumenter(AttributeDocumenter):
"""Never import anything."""
# disguise as an attribute
self.objtype = 'attribute'
+ self.object = INSTANCEATTR
self._datadescriptor = False
return True
diff --git a/tests/test_autodoc.py b/tests/test_autodoc.py
index dd474536d..6a65082aa 100644
--- a/tests/test_autodoc.py
+++ b/tests/test_autodoc.py
@@ -1032,14 +1032,12 @@ def test_instance_attributes(app):
'',
' .. py:attribute:: InstAttCls.ia1',
' :module: target',
- ' :value: None',
'',
' Doc comment for instance attribute InstAttCls.ia1',
'',
'',
' .. py:attribute:: InstAttCls.ia2',
' :module: target',
- ' :value: None',
'',
' Docstring for instance attribute InstAttCls.ia2.',
''
@@ -1066,7 +1064,6 @@ def test_instance_attributes(app):
'',
' .. py:attribute:: InstAttCls.ia1',
' :module: target',
- ' :value: None',
'',
' Doc comment for instance attribute InstAttCls.ia1',
''
@@ -1485,7 +1482,6 @@ def test_autodoc_typed_instance_variables(app):
' .. py:attribute:: Class.attr2',
' :module: target.typed_vars',
' :type: int',
- ' :value: None',
'',
'',
' .. py:attribute:: Class.attr3',
@@ -1497,7 +1493,6 @@ def test_autodoc_typed_instance_variables(app):
' .. py:attribute:: Class.attr4',
' :module: target.typed_vars',
' :type: int',
- ' :value: None',
'',
' attr4',
'',
@@ -1505,7 +1500,6 @@ def test_autodoc_typed_instance_variables(app):
' .. py:attribute:: Class.attr5',
' :module: target.typed_vars',
' :type: int',
- ' :value: None',
'',
' attr5',
'',
@@ -1513,7 +1507,6 @@ def test_autodoc_typed_instance_variables(app):
' .. py:attribute:: Class.attr6',
' :module: target.typed_vars',
' :type: int',
- ' :value: None',
'',
' attr6',
'',