# File lib/bundler/feature_flag.rb, line 54 def initialize(bundler_version) @bundler_version = Gem::Version.create(bundler_version) end
# File lib/bundler/feature_flag.rb, line 5 def self.settings_flag(flag, &default) unless Bundler::Settings::BOOL_KEYS.include?(flag.to_s) raise "Cannot use `#{flag}` as a settings feature flag since it isn't a bool key" end settings_method("#{flag}?", flag, &default) end
# File lib/bundler/feature_flag.rb, line 19 def self.settings_method(name, key, &default) define_method(name) do value = Bundler.settings[key] value = instance_eval(&default) if value.nil? value end end
# File lib/bundler/feature_flag.rb, line 14 def self.settings_option(key, &default) settings_method(key, key, &default) end
# File lib/bundler/feature_flag.rb, line 58 def major_version @bundler_version.segments.first end
Ruby Core © 1993–2017 Yukihiro Matsumoto
Licensed under the Ruby License.
Ruby Standard Library © contributors
Licensed under their own licenses.