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bpo-46196: document method cmd.Cmd.columnize (#30303)

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The method is already written and tested, now it's officially public.
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Nikita Sobolev 2022-01-02 21:33:20 +03:00 committed by GitHub
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Doc/library/cmd.rst
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@ -121,6 +121,13 @@ A :class:`Cmd` instance has the following methods:
:meth:`complete_\*` method is available. By default, it returns an empty list. :meth:`complete_\*` method is available. By default, it returns an empty list.
.. method:: Cmd.columnize(list, displaywidth=80)
Method called to display a list of strings as a compact set of columns.
Each column is only as wide as necessary.
Columns are separated by two spaces for readability.
.. method:: Cmd.precmd(line) .. method:: Cmd.precmd(line)
Hook method executed just before the command line *line* is interpreted, but Hook method executed just before the command line *line* is interpreted, but

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Misc/NEWS.d/next/Documentation/2021-12-30-19-12-24.bpo-46196.UvQ8Sq.rst Normal file
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Document method :meth:`cmd.Cmd.columnize`.