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Improve description of check command. #1227

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Improve description of check command. #1227

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4aa4e69
Improve description of check command.
mauvilsa Jan 30, 2025
0b69c0b
Fix ArgumentParser description
mauvilsa Jan 30, 2025
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12 changes: 10 additions & 2 deletions twine/commands/check.py
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Original file line number Diff line number Diff line change
Expand Up @@ -114,9 +114,11 @@ def check(
) -> bool:
"""Check that a distribution will render correctly on PyPI and display the results.

This is currently only validates ``long_description``, but more checks could be
This currently only validates ``long_description``, but more checks could be
added.

Note: check is not intended to catch all reasons why an upload to PyPI might fail.
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The docstring doesn't need updating unless I'm mistaken


:param dists:
The distribution files to check.
:param output_stream:
Expand Down Expand Up @@ -174,7 +176,13 @@ def main(args: List[str]) -> bool:
:return:
The exit status of the ``check`` command.
"""
parser = argparse.ArgumentParser(prog="twine check")
description = """
This currently only validates ``long_description``, but more checks could be
added.

Note: check is not intended to catch all reasons why an upload to PyPI might fail.
"""
Comment on lines +179 to +184
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Suggested change
description = """
This currently only validates ``long_description``, but more checks could be
added.
Note: check is not intended to catch all reasons why an upload to PyPI might fail.
"""
description = """This currently only validates if long_description will render on PyPI.
** Caution: This does **not** verify everything that PyPI will.
** Caution: This **never** verifies anything pertinent to non-PyPI index behaviour.
By virtue of performing rendering checks on the long_description, this may validate
other metadata characteristics loosely.
"""

parser = argparse.ArgumentParser(prog="twine check", description=description)
parser.add_argument(
"dists",
nargs="+",
Expand Down