The trick to writing horrible hacks such as this is to recognize angular
as a technology stack that may be endearing to some as one can do easy
stuff quickly. But fundamentally, it is built on top of crazy shit.
Like: Yes, I just wrote a directive that for some reason automatically
has access to the scope of the repeated item, and fires an event each
time the last `np-repeat` item was seen (delayed by one render loop
cycle, of course). And – obviously – when defining the directive it is
in camelCase but when using it in the template it has to by in
dash-case.
Great times.
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