class Object #:nodoc: # A Ruby-ized realization of the K combinator, courtesy of Mikael Brockman. # # def foo # returning values = [] do # values << 'bar' # values << 'baz' # end # end # # foo # => ['bar', 'baz'] # # def foo # returning [] do |values| # values << 'bar' # values << 'baz' # end # end # # foo # => ['bar', 'baz'] # def returning(value) yield(value) value end def with_options(options) yield ActiveSupport::OptionMerger.new(self, options) end def to_json ActiveSupport::JSON.encode(self) end end