Skip to main content
Module

x/fun/pair.ts>extract

A collection of algebraic data types, lenses, and schemables based on a light weight higher kinded type implementation. Written for deno.
Go to Latest
function extract
import { extract } from "https://deno.land/x/fun@v.2.0.0-alpha.11/pair.ts";

Just like the first function, extract returns the first value in a pair.

Examples

Example 1

import { pair, extract } from "./pair.ts";

const result = extract(pair(1, 2)); // 1

Parameters

unnamed 0: Pair<A, B>