add custom summary for Colorant SubArray

[Evizero]

I realize this is type piracy, but I regularly wish this was custom behaviour when ImageCore is imported.

I thought proposing it couldn't hurt. Any thoughts?

[Evizero]

Mhm, the 0.6 difference where Colon becomes Base.Slice(Base.OneTo(5)) is interesting. Unsure if special casing the display of : is still sensible then

[timholy]

I think we've decided to keep Slice to mean "the whole axis", so you could probably get away with it.

Personally, I think it may be worth floating the idea of moving ShowItLikeYouBuildIt into Base during the 0.7/1.0 development cycle, so I am in favor of such piracy when it counts as a useful experiment in printing.

[Evizero]

I don't suppose you know the version number for the Slice introduction out of the top of your head, do you?

[timholy]

Nope. But do you know about contrib/commit-name.sh? Just search the log for the PR number that introduced Slice (mbauman is the author), and then point it to the merge commit.

[Evizero]

will do. thanks for the tip.

[Evizero]

Looks like JuliaLang/julia#19730

$ contrib/commit-name.sh 54ffc51
0.6.0-dev.2068

[codecov-io]

Codecov Report

Merging #36 into master will decrease coverage by 0.17%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master      #36      +/-   ##
==========================================
- Coverage   94.96%   94.78%   -0.18%     
==========================================
  Files           9        9              
  Lines         556      556              
==========================================
- Hits          528      527       -1     
- Misses         28       29       +1

Impacted Files	Coverage Δ
src/show.jl	100% <100%> (ø)	⬆️
src/colorchannels.jl	95.88% <0%> (-0.59%)	⬇️
src/ImageCore.jl	100% <0%> (ø)	⬆️
src/stackedviews.jl	100% <0%> (ø)	⬆️

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[Evizero]

A little odd that coverage is decreased in an unaffected file.

[timholy]

I like, thanks!

[Evizero]

mind if we tag a patch release for this change? JuliaImages/ImageTransformations.jl#27 builds on this. (It's not a hard requirement though. So no worries)

[timholy]

Done.