class RSpec::Support::ComparableVersion
@private
Attributes
string[R]
Public Class Methods
new(string)
click to toggle source
# File lib/rspec/support/comparable_version.rb, line 9 def initialize(string) @string = string end
Public Instance Methods
<=>(other)
click to toggle source
# File lib/rspec/support/comparable_version.rb, line 13 def <=>(other) # rubocop:disable Metrics/AbcSize other = self.class.new(other) unless other.is_a?(self.class) return 0 if string == other.string longer_segment_count = [self, other].map { |version| version.segments.count }.max longer_segment_count.times do |index| self_segment = segments[index] || 0 other_segment = other.segments[index] || 0 if self_segment.class == other_segment.class result = self_segment <=> other_segment return result unless result == 0 else return self_segment.is_a?(String) ? -1 : 1 end end 0 end
segments()
click to toggle source
# File lib/rspec/support/comparable_version.rb, line 35 def segments @segments ||= string.scan(/[a-z]+|\d+/i).map do |segment| if segment =~ /\A\d+\z/ segment.to_i else segment end end end