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Github Repository Sorter

Sorts Github repositories.

当前为 2016-06-21 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name        Github Repository Sorter
  3. // @namespace   http://sunnyrodriguez.com/
  4. // @version     0.2
  5. // @description Sorts Github repositories.
  6. // @author      splttingatms
  7. // @include     /^https?://.*\.?github\.com/\w+/?$/
  8. // @grant       none
  9. // @require     http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js
  10. // @require     https://greasyfork.org/scripts/1003-wait-for-key-elements/code/Wait%20for%20key%20elements.js?version=49342
  11. // ==/UserScript==
  12.  
  13. (function() {
  14.     'use strict';
  15.  
  16.     function parseRepoStat(repo, stat) {
  17.         return parseInt(repo.querySelector('[aria-label="' + stat + '"]').text.trim().replace(/,/g, ""));
  18.     }
  19.  
  20.     function sortBy(stat) {
  21.         var repoCollection = document.getElementsByClassName("repo-list-item");
  22.         var repos = Array.prototype.slice.call(repoCollection);
  23.         repos.sort(function(a, b){
  24.             var starsA = parseRepoStat(a, stat);
  25.             var starsB = parseRepoStat(b, stat);
  26.             return starsA - starsB; // sort low to high
  27.         });
  28.  
  29.         var list = document.getElementsByClassName("repo-list")[0];
  30.         for (var i = 1; i < repos.length; i++) {
  31.             list.insertBefore(repos[i], list.children[0]); // insert before reverses list to high to low
  32.         }
  33.     }
  34.  
  35.     function createSortButtonByStat(stat) {
  36.         var item = document.createElement("li");
  37.         item.classList.add("right");
  38.         item.classList.add("ml-3");
  39.         item.style = "list-style-type: none";
  40.  
  41.         var link = document.createElement("a");
  42.         link.text = "Sort by " + stat;
  43.         link.onclick = function() {
  44.             sortBy(stat);
  45.             var items = document.getElementById("sort-bar").getElementsByTagName("li");
  46.             for (var i = 0; i < items.length; i++) {
  47.                 items[i].classList.remove("filter-selected");
  48.             }
  49.             item.classList.add("filter-selected");
  50.         };
  51.  
  52.         item.appendChild(link);
  53.         return item;
  54.     }
  55.  
  56.     function addSortButtonsTo(parent) {
  57.         var para = document.createElement("p");
  58.         para.id = "sort-bar";
  59.  
  60.         var list = document.createElement("ul");
  61.         list.classList.add("right");
  62.  
  63.         var forkSortButton = createSortButtonByStat("Forks");
  64.         list.appendChild(forkSortButton);
  65.  
  66.         var starSortButton = createSortButtonByStat("Stargazers");
  67.         list.appendChild(starSortButton);
  68.  
  69.         para.appendChild(list);
  70.         console.log($(parent));
  71.         document.getElementsByClassName(parent)[0].appendChild(para);
  72.     }
  73.  
  74.     function isRepositoryTab(jNode) {
  75.         return jNode[0].children[0].classList.contains("repo-tab");
  76.     }
  77.  
  78.     function isOrganizationPage() {
  79.         return $(".org-name").length > 0;
  80.     }
  81.  
  82.     // Execute
  83.     if (isOrganizationPage()) {
  84.         addSortButtonsTo("org-toolbar");
  85.     } else {
  86.         waitForKeyElements (".js-repo-filter", function(jNode) {
  87.             if (isRepositoryTab(jNode)) {
  88.                 addSortButtonsTo("filter-bar");
  89.             }
  90.         });
  91.     }
  92. })();