import { pair } from "https://deno.land/x/fun@v2.0.0/mod.ts";
const { first } = pair;
A curried form of the pair constructor, starting with the first value of a pair.
Parameters
first: A
import { pair } from "https://deno.land/x/fun@v2.0.0/mod.ts";
const { first } = pair;
A curried form of the pair constructor, starting with the first value of a pair.