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Module

x/fun/mod.ts>optics.fromPredicate

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.fromPredicate
import { optics } from "https://deno.land/x/fun@v2.0.0-alpha.6/mod.ts";
const { fromPredicate } = optics;

Construct a Affine from a Predicate or a Refinement.

Type Parameters

S
A extends S

Parameters

refinement: Refinement<S, A>