BSD-3-Clause licensed by Kei Hibino
Maintained by [email protected]
This version can be pinned in stack with:product-isomorphic-0.0.3.4@sha256:91be6bcf7db25d4a9129fe7a4624a48e1f94d0acad2505d25941b0ccd4e52497,2815

Weaken applicative functor which allows only product construction. Product constructions and deconstructions are always isomorphic.