20 lines
575 B
Ruby
20 lines
575 B
Ruby
module Hbc
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class CLI
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class Cat < AbstractCommand
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def run
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cask_tokens = self.class.cask_tokens_from(@args)
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raise CaskUnspecifiedError if cask_tokens.empty?
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# only respects the first argument
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cask_token = cask_tokens.first.sub(/\.rb$/i, "")
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cask_path = CaskLoader.path(cask_token)
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raise CaskUnavailableError, cask_token.to_s unless cask_path.exist?
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puts File.open(cask_path, &:read)
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end
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def self.help
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"dump raw source of the given Cask to the standard output"
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end
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end
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end
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end
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