GitHub Make Tooltips

A userscript converts title tooltips into Github Tooltips

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name        GitHub Make Tooltips
// @version     1.0.5
// @description A userscript converts title tooltips into Github Tooltips
// @license     MIT
// @author      StylishThemes
// @namespace   https://github.com/StylishThemes
// @include     https://github.com/*
// @run-at      document-idle
// @grant       GM_addStyle
// @icon        https://avatars3.githubusercontent.com/u/6145677?v=3&s=200
// @homepageURL https://github.com/StylishThemes/GitHub-Dark-Script
// ==/UserScript==
(() => {
  "use strict";

  GM_addStyle(".news .alert, .news .alert .body { overflow: visible !important; }");

  function init() {
    let indx = 0;
    const els = document.querySelector("body").querySelectorAll("[title]");
    const regex = /(link|time-ago|relative-time)/gi;
    const len = els.length;

    // loop with delay to allow user interaction
    function loop() {
      let el, txt, direction,
        // max number of DOM modifications per loop
        max = 0;
      while (max < 20 && indx < len) {
        if (indx >= len) {
          return;
        }
        el = els[indx];
        if (!regex.test(el.nodeName) && !el.classList.contains("tooltipped")) {
          txt = el.title || "";
          // Change direction of star & fork tooltips - fixes #30
          direction = el.classList.contains("btn-with-count") ?
            "tooltipped-s" :
            "tooltipped-n";
          el.classList.add(...["tooltipped", direction]);
          if (txt.length > 45) {
            el.classList.add("tooltipped-multiline");
          }
          el.setAttribute("aria-label", txt);
          el.removeAttribute("title");
          max++;
        }
        indx++;
      }
      if (indx < len) {
        setTimeout(() => {
          loop();
        }, 200);
      }
    }
    loop();
  }

  init();
  document.addEventListener("pjax:end", init);
})();