RailsDoc(β)
v6.1
v8.0
v7.2
v7.1
v7.0
v6.1
v6.0
v5.2
GitHub
Required Files
Namespace
Module
Class
Ruby on Rails 6.1.7
form_options_helper.rb
actionview/lib/action_view/helpers/form_options_helper.rb
on GitHub
Required Files
cgi
erb
action_view/helpers/form_helper
active_support/core_ext/string/output_safety
active_support/core_ext/array/extract_options
active_support/core_ext/array/wrap
Namespace
Module
ActionView
ActionView::Helpers
ActionView::Helpers::FormOptionsHelper
ActionView::Helpers::Tags
Class
ActionView::Helpers::FormBuilder