1
0
Fork 0
mirror of https://github.com/rails/rails.git synced 2022-11-09 12:12:34 -05:00
rails--rails/activesupport/lib/active_support/option_merger.rb
Jeremy Kemper 053d057a88 send -> send! for some private methods
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@7659 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2007-09-27 10:41:12 +00:00

25 lines
648 B
Ruby

module ActiveSupport
class OptionMerger #:nodoc:
instance_methods.each do |method|
undef_method(method) if method !~ /^(__|instance_eval|class|object_id)/
end
def initialize(context, options)
@context, @options = context, options
end
private
def method_missing(method, *arguments, &block)
merge_argument_options! arguments
@context.send!(method, *arguments, &block)
end
def merge_argument_options!(arguments)
arguments << if arguments.last.respond_to? :to_hash
@options.merge(arguments.pop)
else
@options.dup
end
end
end
end