24 lines
429 B
Ruby
24 lines
429 B
Ruby
module Hbc
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class Cmd
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class Version < AbstractCommand
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def self.command_name
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"--#{super}"
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end
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def initialize(*)
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super
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return if args.empty?
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raise ArgumentError, "#{self.class.command_name} does not take arguments."
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end
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def run
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puts Hbc.full_version
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end
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def self.help
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"displays the Homebrew Cask version"
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end
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end
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end
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end
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