diff options
| -rw-r--r-- | activemodel/lib/active_model/errors.rb | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/activemodel/lib/active_model/errors.rb b/activemodel/lib/active_model/errors.rb index 15d468f5d8..f4c7400621 100644 --- a/activemodel/lib/active_model/errors.rb +++ b/activemodel/lib/active_model/errors.rb @@ -6,6 +6,8 @@ require 'active_support/core_ext/object/blank' require 'active_support/ordered_hash' module ActiveModel + # == Active Model Errors + # # Provides a modified +OrderedHash+ that you can include in your object # for handling error messages and interacting with Action Pack helpers. # @@ -74,7 +76,8 @@ module ActiveModel alias_method :get, :[] alias_method :set, :[]= - # When passed a symbol or a name of a method, returns an array of errors for the method. + # When passed a symbol or a name of a method, returns an array of errors + # for the method. # # p.errors[:name] #=> ["can not be nil"] # p.errors['name'] #=> ["can not be nil"] @@ -234,15 +237,20 @@ module ActiveModel full_messages end - # Translates an error message in its default scope (<tt>activemodel.errors.messages</tt>). - # Error messages are first looked up in <tt>models.MODEL.attributes.ATTRIBUTE.MESSAGE</tt>, if it's not there, - # it's looked up in <tt>models.MODEL.MESSAGE</tt> and if that is not there it returns the translation of the - # default message (e.g. <tt>activemodel.errors.messages.MESSAGE</tt>). The translated model name, + # Translates an error message in its default scope + # (<tt>activemodel.errors.messages</tt>). + # + # Error messages are first looked up in <tt>models.MODEL.attributes.ATTRIBUTE.MESSAGE</tt>, + # if it's not there, it's looked up in <tt>models.MODEL.MESSAGE</tt> and if that is not + # there also, it returns the translation of the default message + # (e.g. <tt>activemodel.errors.messages.MESSAGE</tt>). The translated model name, # translated attribute name and the value are available for interpolation. # - # When using inheritence in your models, it will check all the inherited models too, but only if the model itself - # hasn't been found. Say you have <tt>class Admin < User; end</tt> and you wanted the translation for the <tt>:blank</tt> - # error +message+ for the <tt>title</tt> +attribute+, it looks for these translations: + # When using inheritence in your models, it will check all the inherited + # models too, but only if the model itself hasn't been found. Say you have + # <tt>class Admin < User; end</tt> and you wanted the translation for + # the <tt>:blank</tt> error +message+ for the <tt>title</tt> +attribute+, + # it looks for these translations: # # <ol> # <li><tt>activemodel.errors.models.admin.attributes.title.blank</tt></li> |