Code cleanup.
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7854faaa9c
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4 changed files with 25 additions and 23 deletions
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@ -113,13 +113,13 @@ Future<ArgParser> setupArgsParser() async {
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negatable: false,
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abbr: 's',
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help: 'suppress repeated empty output lines');
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parser.addFlag(versionFlag,
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negatable: false, help: 'output version information and exit');
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parser.addFlag('ignored', negatable: false, hide: true, abbr: 'u');
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parser.addFlag(showNonPrintingFlag,
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negatable: false,
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abbr: 'v',
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help: 'use ^ and M- notation, except for LFD and TAB');
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parser.addFlag(versionFlag,
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negatable: false, help: 'output version information and exit');
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return parser;
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}
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