module SXP
  module VERSION
    VERSION_FILE = File.expand_path("../../../VERSION", __FILE__)
    MAJOR, MINOR, TINY, EXTRA = File.read(VERSION_FILE).chop.split(".")

    STRING = [MAJOR, MINOR, TINY, EXTRA].compact.join('.')

    ##
    # @return [String]
    def self.to_s() STRING end

    ##
    # @return [String]
    def self.to_str() STRING end

    ##
    # @return [Array(Integer, Integer, Integer)]
    def self.to_a() [MAJOR, MINOR, TINY] end
  end
end