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26 lines
388 B
Ruby
26 lines
388 B
Ruby
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class Version
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include Comparable
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def initialize val
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return val if val.is_a? Version or val.nil?
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@version = val.to_s.strip
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end
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def nums
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@version.scan(/\d+/).map { |d| d.to_i }
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end
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def <=>(other)
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@version <=> other.version
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end
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def to_s
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@version
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end
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alias_method :to_str, :to_s
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def self.parse spec
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Pathname.new(spec.to_s).version
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end
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end
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