Sort within fetchers?

[guillep]

Some fetchers will retrieve results in a sort of random order.
For example, the selectors of a class, or the instance variables of a class are retrieved in random order. The Hierarchy decorator fetcher ensures that the selectors/ivars of a class will appear before the selectors/ivars of a superclass. However, the fetchers right now do not enforce anything about the selectors/ivars of a single class.

While this works mostly fine for most cases, there are some cases where it looks strange. For example, imagine you're in a method within a test class:

• type super se
• the completion engine fetches in order #(selector setUp)

However, shouldn't setUp be before selector?

Even if we decide to sort within fetchers, sorting alphabetically may seem fine for some cases and not fine for others.

I leave this here as an open question.