swap
import { swap } from "https://github.gh-proxy.cn/raw.githubusercontent.com/baetheus/fun/main/pair.ts";Creates a new Pair with the first and second values swapped.
@example
import * as P from "./pair.ts";
import { pipe } from "./fn.ts";
const shouldBe2 = pipe(
P.pair(1, 2),
P.swap,
P.first
); // 2