What you needa know about Yoneda: Profunctor optics and the Yoneda lemma
Profunctor optics are a neat and composable representation of bidirectional data accessors, including lenses, and their dual, prisms. The profunctor representation exploits higher-order functions and higher-kinded type constructor classes, but the relationship between this and the familiar represent...
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| Formato: | Journal article |
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Association for Computing Machinery
2018
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