LicenseRef-PublicDomain licensed and maintained by James Cook

Module documentation for 0.4

This version can be pinned in stack with:dependent-sum-0.4@sha256:40c705604f52374fb72616e10234635104a626ede737ddde899777b719df120b,1907

A dependent sum is a generalization of a particular way of thinking about the Either type. Either a b can be thought of as a 2-tuple (tag, value), where the value of the tag determines the type of the value. In particular, either tag = Left and value :: a or tag = Right and value :: b.

This package allows you to define your own dependent sum types by using your own "tag" types.

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