bpo-26510: Allow argparse add_subparsers to take `required` kwarg.#3027

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merwok merged 6 commits intopython:masterfrom

asottile:issue26510-argparse_subparsers_required

Sep 20, 2017

Commits on Sep 20, 2017

Allow argparse add_subparsers to take `required` kwarg.
asottile
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Subparsers are required by default.
asottile
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Add news and update docs.
asottile
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Minor tweaks

merwok
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asottile
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rewrite news

merwok
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asottile
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Make explicit that there is a new param

merwok
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asottile
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