Version:

instance method `validates_size_of`

Ruby on Rails 7.1.6

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

validates_size_of(*attr_names)

No documentation comment.

Parameters

attr_names rest

Alias for

ActiveModel::Validations::HelperMethods#validates_length_of

Defined in activemodel/lib/active_model/validations/length.rb · Improve this page · Find usages on GitHub

Defined in ActiveModel::Validations::HelperMethods