add Foldable and Traversable instances?

[noinia]

As the title suggests; can we add Foldable and Traversable instances? This would give us many functions (i.e. minimum, maximum, sum, traverse, etc) for free.

[jeremyjh]

I don't see why not, do you want to submit a PR?

On Sunday, March 6, 2016, Frank Staals notifications@github.com wrote:

As the title suggests; can we add Foldable and Traversable instances? This
would give us many functions (i.e. minimum, maximum, sum, traverse, etc)
for free.

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Reply to this email directly or view it on GitHub
#9.

[jeremyjh]

Fixed by #10