Module: ActionView::Helpers::ControllerHelper
- Included in:
- ActionView::Helpers
- Defined in:
- actionview/lib/action_view/helpers/controller_helper.rb
Overview
This module keeps all methods and behavior in ActionView that simply delegates to the controller.
Constant Summary collapse
- CONTROLLER_DELEGATES =
[:request_forgery_protection_token, :params, :session, :cookies, :response, :headers, :flash, :action_name, :controller_name, :controller_path]
Instance Method Summary collapse
- #assign_controller(controller) ⇒ Object
- #logger ⇒ Object
- #respond_to?(method_name, include_private = false) ⇒ Boolean
Instance Method Details
#assign_controller(controller) ⇒ Object
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# File 'actionview/lib/action_view/helpers/controller_helper.rb', line 18 def assign_controller(controller) if @_controller = controller @_request = controller.request if controller.respond_to?(:request) @_config = controller.config.inheritable_copy if controller.respond_to?(:config) @_default_form_builder = controller.default_form_builder if controller.respond_to?(:default_form_builder) end end |
#logger ⇒ Object
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# File 'actionview/lib/action_view/helpers/controller_helper.rb', line 26 def logger controller.logger if controller.respond_to?(:logger) end |
#respond_to?(method_name, include_private = false) ⇒ Boolean
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# File 'actionview/lib/action_view/helpers/controller_helper.rb', line 30 def respond_to?(method_name, include_private = false) return controller.respond_to?(method_name) if CONTROLLER_DELEGATES.include?(method_name.to_sym) super end |