Add a nixpk.gs quick link on nixpkgs github PRs

gh-nixpkgs.js

// ==UserScript==
// @name         GitHub nixpk.gs
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description  add a nixpk.gs quick link on nixpkgs github PRs
// @author       ronthecookie <[email protected]>
// @match        https://github.com/NixOS/nixpkgs/pull/*
// @icon         https://www.google.com/s2/favicons?domain=github.com
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    const bar = document.querySelector(".gh-header-meta");
    const bits = location.pathname.split("/");
    const id = bits[bits.length-1];

    bar.innerHTML += `<a href="https://nixpk.gs/pr-tracker.html?pr=${id}" target=_blank>View on nixpk.gs</a>`;
})();