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8 lines
201 B
Ruby
8 lines
201 B
Ruby
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require 'getoptlong'
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options = GetoptLong.new(
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['--number', '-n', GetoptLong::REQUIRED_ARGUMENT],
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['--verbose', '-v', GetoptLong::OPTIONAL_ARGUMENT],
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['--help', '-h', GetoptLong::NO_ARGUMENT]
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)
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