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GeezerVison is showing github.com — gh-142349: Add `help("lazy")` support by sobolevn · Pull Request #149886 · python/cpython

gh-142349: Add help("lazy") support #149886

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Merged
sobolevn merged 4 commits into python:main from sobolevn:issue-142349-help
May 15, 2026

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Merged

gh-142349: Add help("lazy") support #149886

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85106f2
gh-142349: Add `help("lazy")` support
sobolevn May 15, 2026
a699232
Keep `Lib/pydoc_data/module_docs.py` as is
sobolevn May 15, 2026
1ab9c5a
Revert `Lib/pydoc_data/topics.py` changes
sobolevn May 15, 2026
088f4dd
Fix tests
sobolevn May 15, 2026
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1 change: 1 addition & 0 deletions 1 Doc/tools/extensions/pydoc_topics.py
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Original file line number Diff line number Diff line change
Expand Up @@ -68,6 +68,7 @@
"in",
"integers",
"lambda",
"lazy",
"lists",
"naming",
"nonlocal",
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1 change: 1 addition & 0 deletions 1 Lib/pydoc.py
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Expand Up @@ -1845,6 +1845,7 @@ class Helper:
'in': ('in', 'SEQUENCEMETHODS'),
'is': 'COMPARISON',
'lambda': ('lambda', 'FUNCTIONS'),
'lazy': ('lazy', 'MODULES'),
'nonlocal': ('nonlocal', 'global NAMESPACES'),
'not': 'BOOLEAN',
'or': 'BOOLEAN',
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2 changes: 1 addition & 1 deletion 2 Lib/test/test_pydoc/test_pydoc.py
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Expand Up @@ -2172,7 +2172,7 @@ def mock_getline(prompt):

def test_keywords(self):
self.assertEqual(sorted(pydoc.Helper.keywords),
sorted(keyword.kwlist))
sorted(keyword.kwlist + ['lazy']))

def test_interact_empty_line_continues(self):
# gh-138568: test pressing Enter without input should continue in help session
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1 change: 1 addition & 0 deletions 1 Misc/NEWS.d/next/Library/2026-05-15-18-44-20.gh-issue-142349.fHK3v1.rst
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
Add :keyword:`lazy` to the list of support topic by :func:`help`.
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