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gh-99735: Use required=True in argparse subparsers example #100927

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Merged
hauntsaninja merged 1 commit into from
Feb 19, 2023
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gh-99735: Use required=True in argparse subparsers example #100927

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Make providing a sub-command mandatory
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@ppaez
ppaez committed Jan 10, 2023
commit b6849e4f35d3d6f62bad890dd95ca98b7ab0b615
2 changes: 1 addition & 1 deletion Doc/library/argparse.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -1867,7 +1867,7 @@ Sub-commands
...
>>> # create the top-level parser
>>> parser = argparse.ArgumentParser()
>>> subparsers = parser.add_subparsers()
>>> subparsers = parser.add_subparsers(required=True)
>>>
>>> # create the parser for the "foo" command
>>> parser_foo = subparsers.add_parser('foo')
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