rubyonrailsin

The documentation says you can do this:

delivery.edit_hook << :perform_additional_logic

But when I do that like so:

confirm.update_hook << :my_nifty_hook
def my_nifty_hook
raise "I'm hooked!"
end

I get an exception:

You have a nil object when you didn't expect it! (NoMethodError)
You might have expected an instance of Array.
The error occurred while evaluating nil.<<

When I look at the code for hooks, I don't see how you can append. Is
this a nice idea that has not yet been implemented. (I'm on edge.)

Alan Gutierrez

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