RailsDoc(β)
v5.2
v8.0
v7.2
v7.1
v7.0
v6.1
v6.0
v5.2
GitHub
Required Files
Namespace
Module
Class
Ruby on Rails 5.2.8
attachment.rb
activestorage/app/models/active_storage/attachment.rb
on GitHub
Required Files
active_support/core_ext/module/delegation
Namespace
Module
ActiveStorage
Class
ActiveStorage::Attachment