diff options
Diffstat (limited to 'lib/prependable.rb')
| -rw-r--r-- | lib/prependable.rb | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/lib/prependable.rb b/lib/prependable.rb deleted file mode 100644 index ff0630d9da3..00000000000 --- a/lib/prependable.rb +++ /dev/null @@ -1,24 +0,0 @@ -# This module is based on: https://gist.github.com/bcardarella/5735987 - -module Prependable - include ActiveSupport::Concern - - def self.extended(base) #:nodoc: - base.instance_variable_set(:@_dependencies, []) - end - - def prepend_features(base) - if base.instance_variable_defined?(:@_dependencies) - base.instance_variable_get(:@_dependencies) << self - return false - else - return false if base < self - super - base.singleton_class.send(:prepend, const_get('ClassMethods')) if const_defined?(:ClassMethods) - @_dependencies.each { |dep| base.send(:include, dep) } - base.class_eval(&@_included_block) if instance_variable_defined?(:@_included_block) - end - end - - alias_method :prepended, :included -end |