Module: ActiveModel::Validations::Callbacks

Extended by:

ActiveSupport::Concern

Defined in:

lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/activemodel-7.0.4/lib/active_model/validations/callbacks.rb

Overview

Active Model Validation Callbacks

Provides an interface for any class to have before_validation and after_validation callbacks.

First, include ActiveModel::Validations::Callbacks from the class you are creating:

class MyModel
  include ActiveModel::Validations::Callbacks

  before_validation :do_stuff_before_validation
  after_validation  :do_stuff_after_validation
end

Like other before_* callbacks if before_validation throws :abort then valid? will not be called.

Defined Under Namespace

Modules: ClassMethods

Method Summary

Methods included from ActiveSupport::Concern

append_features, class_methods, extended, included, prepend_features, prepended