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bilby.js - Serious functional programming library for JavaScript
- pufuwozu 14y agoThanks for the submission! The GitHub repository might be more interesting: https://github.com/pufuwozu/bilby.js https://github.com/pufuwozu/bilby.js The syntax examples show off a bit of everything: Monads: λ.Do()( λ.some(1) >= function(x) { return x < 0 ? λ.none : λ.some(x + 2); } ).getOrElse(0) == 3; Kleislis: λ.Do()( function(x) { return x < 0 ? λ.none : λ.some(x + 1); } >> function(x) { return x % 2 != 0 ? λ.none : λ.some(x + 1); } )(1).getOrElse(0) == 3; Functors: λ.Do()( λ.some(1) < add(2) ).getOrElse(0) == 3; Applicatives: λ.Do()( λ.some(add) * λ.some(1) * λ.some(2) ).getOrElse(0) == 3; Semigroups: λ.Do()( λ.some(1) + λ.some(2) ).getOrElse(0) == 3;