lib/opt_parse_validator/opts/integer_range.rb
def validate(value)
      a = super(value).split(separator)

      raise Error, "Incorrect number of ranges found: #{a.size}, should be 2" unless a.size == 2

      first_integer = a.first.to_i
      last_integer  = a.last.to_i

      raise Error, 'Argument is not a valid integer range' unless first_integer.to_s == a.first && last_integer.to_s == a.last

      (first_integer..last_integer)
    end
def validate(value)
      a = super(value).split(separator)

      raise Error, "Incorrect number of ranges found: #{a.size}, should be 2" unless a.size == 2

      first_integer = a.first.to_i
      last_integer  = a.last.to_i

      raise Error, 'Argument is not a valid integer range' unless first_integer.to_s == a.first && last_integer.to_s == a.last

      (first_integer..last_integer)
    end
@param [ String ] value

 @return [ Range ]