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GitHub First Commit

Add a link to a GitHub repo's first commit

2024-11-29 يوللانغان نەشرى. ئەڭ يېڭى نەشرىنى كۆرۈش.

  1. // ==UserScript==
  2. // @name          GitHub First Commit
  3. // @description   Add a link to a GitHub repo's first commit
  4. // @author        chocolateboy
  5. // @copyright     chocolateboy
  6. // @version       4.0.3
  7. // @namespace     https://github.com/chocolateboy/userscripts
  8. // @license       GPL
  9. // @include       https://github.com/
  10. // @include       https://github.com/*
  11. // @grant         GM_log
  12. // @noframes
  13. // ==/UserScript==
  14.  
  15. // NOTE This file is generated from src/github-first-commit.user.ts and should not be edited directly.
  16.  
  17. "use strict";
  18. (() => {
  19.   // src/lib/util.ts
  20.   var constant = (value) => (..._args) => value;
  21.  
  22.   // src/lib/observer.ts
  23.   var INIT = { childList: true, subtree: true };
  24.   var done = constant(false);
  25.   var resume = constant(true);
  26.   var observe = (...args) => {
  27.     const $2 = document;
  28.     const [target, init, callback] = args.length === 3 ? args : args.length === 2 ? args[0] instanceof Element ? [args[0], INIT, args[1]] : [$2.body, args[0], args[1]] : [$2.body, INIT, args[0]];
  29.     const $callback = (mutations, observer2) => {
  30.       observer2.disconnect();
  31.       const resume2 = callback({ mutations, observer: observer2, target, init });
  32.       if (resume2 !== false) {
  33.         observer2.observe(target, init);
  34.       }
  35.     };
  36.     const observer = new MutationObserver($callback);
  37.     queueMicrotask(() => $callback([], observer));
  38.     return observer;
  39.   };
  40.  
  41.   // src/github-first-commit.user.ts
  42.   // @license       GPL
  43.   var ID = "first-commit";
  44.   var PATH = 'meta[name="analytics-location"][content]';
  45.   var REPO_PAGE = "/<user-name>/<repo-name>";
  46.   var USER_REPO = 'meta[name="octolytics-dimension-repository_network_root_nwo"][content]';
  47.   var $ = document;
  48.   var openFirstCommit = (user, repo) => {
  49.     return fetch(`https://api.github.com/repos/${user}/${repo}/commits`).then((res) => Promise.all([res.headers.get("link"), res.json()])).then(([link, commits]) => {
  50.       if (!link) {
  51.         return commits;
  52.       }
  53.       const lastPage = link.match(/^.+?<([^>]+)>;/)[1];
  54.       return fetch(lastPage).then((res) => res.json());
  55.     }).then((commits) => {
  56.       if (Array.isArray(commits)) {
  57.         location.href = commits.at(-1).html_url;
  58.       } else {
  59.         console.error(commits);
  60.       }
  61.     });
  62.   };
  63.   observe(() => {
  64.     const path = $.querySelector(PATH)?.content;
  65.     if (path !== REPO_PAGE) {
  66.       return;
  67.     }
  68.     if ($.getElementById(ID)) {
  69.       return;
  70.     }
  71.     const commitHistory = $.querySelector("div svg.octicon-history")?.closest("div");
  72.     if (!commitHistory) {
  73.       return;
  74.     }
  75.     const firstCommit = commitHistory.cloneNode(true);
  76.     const label = firstCommit.querySelector(':scope [data-component="text"] > *');
  77.     const header = firstCommit.querySelector(":scope h2");
  78.     const link = firstCommit.querySelector(":scope a[href]");
  79.     const [user, repo] = $.querySelector(USER_REPO).getAttribute("content").split("/");
  80.     firstCommit.id = ID;
  81.     header.textContent = label.textContent = "1st Commit";
  82.     link.removeAttribute("href");
  83.     link.setAttribute("aria-label", "First commit");
  84.     const onClick = (e) => {
  85.       e.preventDefault();
  86.       e.stopPropagation();
  87.       label.textContent = "Loading...";
  88.       openFirstCommit(user, repo);
  89.     };
  90.     firstCommit.addEventListener("click", onClick, { once: true });
  91.     commitHistory.after(firstCommit);
  92.   });
  93. })();