Paul Philippov avatar Paul Philippov committed 30606d5

add an aliased method and a callback

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   # Prevent CSRF attacks by raising an exception.
   # For APIs, you may want to use :null_session instead.
   protect_from_forgery with: :exception
+  before_action :do_something, only: [:tick, :tack]
+  def tick
+    render text: action_name
+  end
+  alias_method :tack, :tick
+  private
+  def do_something
+    sleep 1
+  end
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