Proposal: Add conspicuously missing Functor instances for tuples

Kosyrev Serge _deepfire at
Thu Feb 18 15:11:14 UTC 2016

Andreas Abel <andreas.abel at> writes:
> +1.
> On 17.02.2016 12:15, Henning Thielemann wrote:
>> I like consistency, too, and thus propose to remove all Functor,
>> Foldable, Traversable, Applicative instances from all tuples.

Is there really a convincing case for these instances -- at all?

The confusion and the inevitable bug potential, that they create,
seem to overwhelm any potential usefulness that comes to my imagination.

But maybe someone feels differently?

с уважениeм / respectfully,
Косырев Сергей

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