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| author | Nikita Sobolev <mail@sobolevn.me> | 2023-12-02 23:39:43 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-12-02 23:39:43 (GMT) |
| commit | a9574c68f04695eecd19866faaf4cdee5965bc70 (patch) | |
| tree | 6c4738f5b6b8e92c7fe8716418fb8b26a633e703 /Lib/pydoc.py | |
| parent | 0229d2a9b1d6ce6daa6a773f92e3754e7dc86d50 (diff) | |
| download | cpython-a9574c68f04695eecd19866faaf4cdee5965bc70.zip cpython-a9574c68f04695eecd19866faaf4cdee5965bc70.tar.gz cpython-a9574c68f04695eecd19866faaf4cdee5965bc70.tar.bz2 | |
gh-112139: Add `inspect.Signature.format` and use it in `pydoc` (#112143)
Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Diffstat (limited to 'Lib/pydoc.py')
| -rwxr-xr-x | Lib/pydoc.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Lib/pydoc.py b/Lib/pydoc.py index be41592..83c74a7 100755 --- a/Lib/pydoc.py +++ b/Lib/pydoc.py @@ -201,7 +201,10 @@ def _getargspec(object): try: signature = inspect.signature(object) if signature: - return str(signature) + name = getattr(object, '__name__', '') + # <lambda> function are always single-line and should not be formatted + max_width = (80 - len(name)) if name != '<lambda>' else None + return signature.format(max_width=max_width) except (ValueError, TypeError): argspec = getattr(object, '__text_signature__', None) if argspec: |