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Module

x/fun/mod.ts>optics.ap

A collection of algebraic data types, lenses, and schemables based on a light weight higher kinded type implementation. Written for deno.
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function optics.ap
import { optics } from "https://deno.land/x/fun@v2.0.0-alpha.6/mod.ts";
const { ap } = optics;

Type Parameters

V extends Tag
S
A

Parameters

second: Viewer<V, S, A>

Returns

<U extends Tag, I>(first: Viewer<U, S, (a: A) => I>) => Viewer<Align<U, V>, S, I>