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
collector.rb
actionmailer/lib/action_mailer/collector.rb
on GitHub
Required Files
abstract_controller/collector
active_support/core_ext/hash/reverse_merge
active_support/core_ext/array/extract_options
Namespace
Module
ActionMailer
Class
ActionMailer::Collector