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Diffstat (limited to 'doc/source/ArgumentParser.rst')
| -rw-r--r-- | doc/source/ArgumentParser.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/source/ArgumentParser.rst b/doc/source/ArgumentParser.rst index 8a103dd..d615acd 100644 --- a/doc/source/ArgumentParser.rst +++ b/doc/source/ArgumentParser.rst @@ -143,7 +143,7 @@ The ``fromfile_prefix_chars=`` argument defaults to ``None``, meaning that argum argument_default ---------------- -Generally, argument defaults are specified either by passing a default_ to :meth:`add_argument` or by calling the :meth:`set_defaults` methods with a specific set of name-value pairs. Sometimes however, it may be useful to specify a single parser-wide default for arguments. This can be accomplished by passing the ``argument_default=`` keyword argument to ArgumentParser. For example, to globally suppress attribute creation on :meth:`parse_args` calls, we supply ``argument_default=SUPPRESS``:: +Generally, argument defaults are specified either by passing a default to :meth:`add_argument` or by calling the :meth:`set_defaults` methods with a specific set of name-value pairs. Sometimes however, it may be useful to specify a single parser-wide default for arguments. This can be accomplished by passing the ``argument_default=`` keyword argument to ArgumentParser. For example, to globally suppress attribute creation on :meth:`parse_args` calls, we supply ``argument_default=SUPPRESS``:: >>> parser = argparse.ArgumentParser(argument_default=argparse.SUPPRESS) >>> parser.add_argument('--foo') |