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EPISODE · Jul 3, 2021 · 13 MIN

Decomposing datatypes into functors

from Iowa Type Theory Commute · host Aaron Stump

This episode continues the discussion of Swierstra's paper "Datatypes à la Carte", explaining how we can decompose a datatype into the application of a fixed-point type constructor and then a functor.  The functor itself can be assembled from other functors for pieces of the datatype.  This makes modular datatypes possible.

Episode metadata supplied by the publisher feed · Published Jul 3, 2021

What this episode covers

This episode continues the discussion of Swierstra's paper "Datatypes à la Carte", explaining how we can decompose a datatype into the application of a fixed-point type constructor and then a functor. The functor itself can be assembled from other functors for pieces of the datatype. This makes modular datatypes possible.

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This episode is 13 minutes long.

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This episode was published on July 3, 2021.

What is this episode about?

This episode continues the discussion of Swierstra's paper "Datatypes à la Carte", explaining how we can decompose a datatype into the application of a fixed-point type constructor and then a functor.  The functor itself can be assembled from other...

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