JezK
Edit File: feature_flag.rb
# frozen_string_literal: true module Bundler class FeatureFlag 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 private_class_method :settings_flag def self.settings_option(key, &default) settings_method(key, key, &default) end private_class_method :settings_option 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 private_class_method :settings_method (1..10).each {|v| define_method("bundler_#{v}_mode?") { major_version >= v } } settings_flag(:allow_offline_install) { bundler_3_mode? } settings_flag(:auto_clean_without_path) { bundler_3_mode? } settings_flag(:cache_all) { bundler_3_mode? } settings_flag(:default_install_uses_path) { bundler_3_mode? } settings_flag(:forget_cli_options) { bundler_3_mode? } settings_flag(:global_gem_cache) { bundler_3_mode? } settings_flag(:path_relative_to_cwd) { bundler_3_mode? } settings_flag(:plugins) { @bundler_version >= Gem::Version.new("1.14") } settings_flag(:print_only_version_number) { bundler_3_mode? } settings_flag(:setup_makes_kernel_gem_public) { !bundler_3_mode? } settings_flag(:suppress_install_using_messages) { bundler_3_mode? } settings_flag(:update_requires_all_flag) { bundler_4_mode? } settings_flag(:use_gem_version_promoter_for_major_updates) { bundler_3_mode? } settings_option(:default_cli_command) { bundler_3_mode? ? :cli_help : :install } def initialize(bundler_version) @bundler_version = Gem::Version.create(bundler_version) end def major_version @bundler_version.segments.first end private :major_version end end