Don't print full modules in doctest output

[rofinn]

The following output in the REPL:

24-element Array{AnchoredInterval{-1 hour,ZonedDateTime},1}:
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T01:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T02:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T03:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T04:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T05:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T06:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T07:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T08:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T09:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T10:00:00-05:00, Inclusivity(false, true))
 ⋮
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T16:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T17:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T18:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T19:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T20:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T21:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T22:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-12T23:00:00-05:00, Inclusivity(false, true))
 AnchoredInterval{-1 hour,ZonedDateTime}(2016-08-13T00:00:00-05:00, Inclusivity(false, true))

Shows up as:

24-element Array{AnchoredInterval{-1 hour,ZonedDateTime},1}:
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T01:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T02:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T03:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T04:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T05:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T06:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T07:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T08:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T09:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T10:00:00-05:00, Inclusivity(false, true))
  ⋮
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T16:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T17:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T18:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T19:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T20:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T21:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T22:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-12T23:00:00-05:00, Inclusivity(false, true))
 Intervals.AnchoredInterval{-1 hour,TimeZones.ZonedDateTime}(2016-08-13T00:00:00-05:00, Inclusivity(false, true))

Our current solution is to load Intervals.jl and TimeZones.jl into the Main module for printing to work nicely.

```@meta
DocTestSetup = quote
    using Intervals, TimeZones, Dates

    # This is a hack to have nice printing that doesn't include module names.
    @eval Main begin
        using Intervals, TimeZones
    end
end

It'd be nice if doctests did this automatically, but maybe this is more of an issue with how base julia special cases the Main module?

[fredrikekre]

Yea, I think this should be solved from Julia's side, e.g. JuliaLang/julia#29466. Would it not work to using in make.jl instead of that hack? That should also load them in Main.

[bicycle1885]

Fredrik's advice works well in my case. Thank you very much.

[odow]

I'm doing a triage of open documenter issues and closing issues that are stale. If I've made a mistake, please re-open

Closing as stale and because this seems resolved.