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Diffstat (limited to 'railties/lib/rails/engine/railties.rb')
-rw-r--r-- | railties/lib/rails/engine/railties.rb | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/railties/lib/rails/engine/railties.rb b/railties/lib/rails/engine/railties.rb new file mode 100644 index 0000000000..d5ecd2e48d --- /dev/null +++ b/railties/lib/rails/engine/railties.rb @@ -0,0 +1,33 @@ +module Rails + class Engine < Railtie + class Railties + # TODO Write tests for this behavior extracted from Application + def initialize(config) + @config = config + end + + def all(&block) + @all ||= plugins + @all.each(&block) if block + @all + end + + def plugins + @plugins ||= begin + plugin_names = (@config.plugins || [:all]).map { |p| p.to_sym } + Plugin.all(plugin_names, @config.paths["vendor/plugins"].existent) + end + end + + def self.railties + @railties ||= ::Rails::Railtie.subclasses.map(&:instance) + end + + def self.engines + @engines ||= ::Rails::Engine.subclasses.map(&:instance) + end + + delegate :railties, :engines, :to => "self.class" + end + end +end |