Module: SafeCallbacks
- Defined in:
- lib/safe_callbacks.rb
Defined Under Namespace
Modules: ClassMethods
Constant Summary collapse
- CALLBACK_METHODS =
[ :after_create, :after_destroy, :after_save, :after_validation, :before_create, :before_destroy, :before_save, :before_update, :before_validation, :validate, ]
Class Method Summary collapse
Class Method Details
.extended(mod) ⇒ Object
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# File 'lib/safe_callbacks.rb', line 17 def extended(mod) SafeCallbacks::CALLBACK_METHODS.each do |callback_method_name| unsafe_callback_method_name = :"unsafe_#{callback_method_name}" if mod.respond_to?(callback_method_name) && !mod.respond_to?(unsafe_callback_method_name) (class << mod; self; end).instance_eval do alias_method unsafe_callback_method_name, callback_method_name end end end mod.extend ClassMethods end |
.included(mod) ⇒ Object
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# File 'lib/safe_callbacks.rb', line 31 def included(mod) mod.extend self end |