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Diffstat (limited to 'doc/source/ArgumentParser.rst')
| -rw-r--r-- | doc/source/ArgumentParser.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/source/ArgumentParser.rst b/doc/source/ArgumentParser.rst index 42c50c1..cbf62bd 100644 --- a/doc/source/ArgumentParser.rst +++ b/doc/source/ArgumentParser.rst @@ -119,7 +119,6 @@ Most command-line options will use ``'-'`` as the prefix, e.g. ``-f/--foo``. Par Namespace(bar='Y', f='X') The ``prefix_chars=`` argument defaults to ``'-'``. Supplying a set of characters that does not include ``'-'`` will cause ``-f/--foo`` options to be disallowed. -Note that most parent parsers will specify :meth:`add_help` ``=False``. Otherwise, the ArgumentParser will see two ``-h/--help`` options (one in the parent and one in the child) and raise an error. fromfile_prefix_chars @@ -172,6 +171,8 @@ Sometimes, several parsers share a common set of arguments. Rather than repeatin >>> bar_parser.parse_args(['--bar', 'YYY']) Namespace(bar='YYY', parent=None) +Note that most parent parsers will specify ``add_help=False``. Otherwise, the ArgumentParser will see two ``-h/--help`` options (one in the parent and one in the child) and raise an error. + formatter_class --------------- |