diff options
Diffstat (limited to 'activesupport/lib/active_support/ordered_options.rb')
| -rw-r--r-- | activesupport/lib/active_support/ordered_options.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/ordered_options.rb b/activesupport/lib/active_support/ordered_options.rb index 596a7b757d..61ccb79211 100644 --- a/activesupport/lib/active_support/ordered_options.rb +++ b/activesupport/lib/active_support/ordered_options.rb @@ -18,4 +18,10 @@ module ActiveSupport #:nodoc: end end end + + class InheritableOptions < OrderedOptions + def initialize(parent) + super() { |h,k| parent[k] } + end + end end |