diff options
Diffstat (limited to 'activemodel/lib/active_model/dirty.rb')
| -rw-r--r-- | activemodel/lib/active_model/dirty.rb | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/activemodel/lib/active_model/dirty.rb b/activemodel/lib/active_model/dirty.rb index 7014d8114f..c0b268fa4d 100644 --- a/activemodel/lib/active_model/dirty.rb +++ b/activemodel/lib/active_model/dirty.rb @@ -1,7 +1,6 @@ require 'active_model/attribute_methods' require 'active_support/hash_with_indifferent_access' require 'active_support/core_ext/object/duplicable' -require 'active_support/core_ext/object/blank' module ActiveModel # == Active Model Dirty @@ -80,8 +79,8 @@ module ActiveModel # person.changes # => {"name" => ["Bill", "Bob"]} # # If an attribute is modified in-place then make use of <tt>[attribute_name]_will_change!</tt> - # to mark that the attribute is changing. Otherwise ActiveModel can't track changes to - # in-place attributes. + # to mark that the attribute is changing. Otherwise ActiveModel can't track + # changes to in-place attributes. # # person.name_will_change! # person.name_change # => ["Bill", "Bill"] @@ -115,7 +114,7 @@ module ActiveModel end # Returns a hash of changed attributes indicating their original - # and new values like <tt>attr => [original value, new value]</tt>. + # and new values like <tt>attr => [original value, new value]</tt>. # # person.changes # => {} # person.name = 'bob' |