respond_to (ActionController::MimeResponds::InstanceMethods) - APIdock

Method deprecated or moved This method is deprecated or moved on the latest stable version. The last existing version (v2.3.8) is shown here. These similar methods exist in v7.1.3.2: ActionController::MimeResponds#respond_to Without web-service support, an action which collects the data for displaying a list of people might look something like this: def index @people = Person.find(:all) end Here’s