standardise metavars
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1 changed files with 4 additions and 2 deletions
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@ -30,7 +30,7 @@ parser.add_argument(
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parser.add_argument(
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"-o",
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"--output",
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metavar="outfilename",
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metavar="OUTFILENAME",
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help="if unspecified, defaults to stdout",
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)
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parser.add_argument(
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@ -56,7 +56,9 @@ parser.add_argument(
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action="store_true",
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help="list installed 3rd-party plugins (loaded with `--use-plugin`)",
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)
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parser.add_argument("filename", nargs="?", help="if unspecified, defaults to stdin")
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parser.add_argument(
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"filename", metavar="FILENAME", nargs="?", help="if unspecified, defaults to stdin"
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)
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def main(args=None):
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