mini-fn - mrsekut-p

mini-fn

とにかくシンプルでそのまま使える

バイナリサイズが小さい

型付けが強力

code:ts

import { Cat, List } from "@mikuroxina/mini-fn";

// Find patterns where x + y + z == 5 for all natural number x, y, and z.

const patterns = Cat.doT(List.monad)

.addM("x", List.range(0, 6))

.addMWith("y", ({ x }) => List.range(0, 6 - x))

.addMWith("z", ({ x, y }) => 5 - (x + y))

.finish(({ x, y, z }) => x, y, z as const);

console.dir(List.toArray(patterns));

/* [

] */