diff options
| -rw-r--r-- | activemodel/lib/active_model/dirty.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/activemodel/lib/active_model/dirty.rb b/activemodel/lib/active_model/dirty.rb index d327913824..430e26f3cf 100644 --- a/activemodel/lib/active_model/dirty.rb +++ b/activemodel/lib/active_model/dirty.rb @@ -83,6 +83,7 @@ module ActiveModel # in-place attributes. # # person.name_will_change! + # person.name_change # => ['Bill', 'Bill'] # person.name << 'y' # person.name_change # => ['Bill', 'Billy'] module Dirty |