☰

Github Clear Date

Add a clear date to the relative time in Github

当前为 2023-11-07 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name        Github Clear Date
  3. // @namespace   https://github.com/wzshiming/userscripts
  4. // @version     0.3.0
  5. // @description Add a clear date to the relative time in Github
  6. // @author      wzshiming
  7. // @match       *://github.com/*
  8. // @grant       none
  9. // @icon        https://github.githubassets.com/pinned-octocat.svg
  10. // @supportURL  https://github.com/wzshiming/userscripts/issues
  11. // @license     MIT License
  12. // ==/UserScript==
  13.  
  14. (function () {
  15.     'use strict';
  16.  
  17.     let MutationObserver = window.MutationObserver ||
  18.         window.WebKitMutationObserver ||
  19.         window.MozMutationObserver;
  20.  
  21.     let config = {
  22.         childList: true,
  23.         subtree: true,
  24.         attributes: true,
  25.     };
  26.     let observer = new MutationObserver(mutationForce);
  27.     observer.observe(document.body, config);
  28.     mutate(document.body);
  29. })();
  30.  
  31. function mutate(elem) {
  32.     elem.querySelectorAll('relative-time').forEach(formatTime);
  33. }
  34.  
  35. function mutationForce(mutationsList, observer) {
  36.     mutation(mutationsList);
  37.     setTimeout(function () {
  38.         mutation(mutationsList);
  39.     }, 1000 + Math.round(Math.random() * 1000));
  40. }
  41.  
  42. function mutation(mutationsList) {
  43.     for (let mutation of mutationsList) {
  44.         mutate(mutation.target.parentNode);
  45.     }
  46. }
  47.  
  48. function formatTime(item) {
  49.     let text = item.shadowRoot.innerHTML;
  50.     if (text.length == 0 || text.indexOf("(") >= 0) {
  51.         return
  52.     }
  53.     let date = item.datetime.split("T")[0].replaceAll("-", "/")
  54.     if (date.length < 8) {
  55.         return
  56.     }
  57.  
  58.     let now = new Date();
  59.     let year = now.getFullYear();
  60.     if (date.indexOf(year) == 0) {
  61.         date = date.substr(5);
  62.     } else if (date[0] == "2" && date[1] == "0") {
  63.         date = date.substr(2);
  64.     }
  65.  
  66.     item.shadowRoot.innerHTML += "(" + date + ")";
  67. }