diff options
| author | Yves Senn <yves.senn@gmail.com> | 2015-06-22 15:33:27 +0200 |
|---|---|---|
| committer | Yves Senn <yves.senn@gmail.com> | 2015-06-22 15:45:09 +0200 |
| commit | 792de3f1ed5358056f75821d39b73ceda272fb03 (patch) | |
| tree | e4272bed45233b0c852f593b6dc57efc53c534a2 /activerecord/lib | |
| parent | 30c9aa7883b5363ce3f50aa010a4245a418bca29 (diff) | |
| download | rails-792de3f1ed5358056f75821d39b73ceda272fb03.tar.gz rails-792de3f1ed5358056f75821d39b73ceda272fb03.tar.bz2 rails-792de3f1ed5358056f75821d39b73ceda272fb03.zip | |
docs, update Active Model reference for AR length validator. [ci skip]
Diffstat (limited to 'activerecord/lib')
| -rw-r--r-- | activerecord/lib/active_record/validations/length.rb | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/validations/length.rb b/activerecord/lib/active_record/validations/length.rb index 5991fbad8e..ebb1034da7 100644 --- a/activerecord/lib/active_record/validations/length.rb +++ b/activerecord/lib/active_record/validations/length.rb @@ -22,7 +22,10 @@ module ActiveRecord end module ClassMethods - # See <tt>ActiveModel::Validation::LengthValidator</tt> for more information. + # Validates that the specified attributes matches the length restrictions supplied. + # If the attribute is an association, records that are marked for destruction are not counted. + # + # See ActiveModel::Validations::HelperMethods.validates_length_of for more information. def validates_length_of(*attr_names) validates_with LengthValidator, _merge_attributes(attr_names) end |