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Module

x/fun/mod.ts>optics.LensTag

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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type alias optics.LensTag
import { type optics } from "https://deno.land/x/fun@v.2.0.0-alpha.11/mod.ts";
const { LensTag } = optics;
definition: LensTag
variable optics.LensTag
import { optics } from "https://deno.land/x/fun@v.2.0.0-alpha.11/mod.ts";
const { LensTag } = optics;

A runtime tag and type that indicates an Optic has a view function of the form (s: S) => Identity<A>.

type

"Lens"