InoReader follow inner links

Script for InoReader that allows to open links that are presented in the article. Press `:` (`;`) to focus a link, or press `'` (`"`) to focus previous ones. Press `[` (`{`) or `]` (`}`) to open selected link in a new tab.

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         InoReader follow inner links
// @namespace    http://tampermonkey.net/
// @version      0.0.4
// @description  Script for InoReader that allows to open links that are presented in the article. Press `:` (`;`) to focus a link, or press `'` (`"`) to focus previous ones. Press `[` (`{`) or `]` (`}`) to open selected link in a new tab.
// @author       Kenya-West
// @require      https://unpkg.com/[email protected]/dist/hotkeys.js
// @match        https://*.inoreader.com/feed*
// @match        https://*.inoreader.com/article*
// @match        https://*.inoreader.com/folder*
// @match        https://*.inoreader.com/starred*
// @match        https://*.inoreader.com/library*
// @match        https://*.inoreader.com/channel*
// @match        https://*.inoreader.com/teams*
// @match        https://*.inoreader.com/dashboard*
// @match        https://*.inoreader.com/pocket*
// @icon         https://inoreader.com/favicon.ico?v=8
// @license      MIT
// ==/UserScript==

(function () {
  "use strict";

  document.head.insertAdjacentHTML("beforeend", `<style>a:focus { outline: 2px solid white; }</style>`);

  let firstStart = true;
  let currentLinkIndex = 0;
  let links = []

  hotkeys('\:,\;', function (event, handler){
    event.preventDefault();
    if (links.length === 0 && currentLinkIndex === 0) {
      currentLinkIndex = -1; // because on first start we need to start from 0
    }

    links = getLinks();
    firstStart = false;
    if (links.length) {
      currentLinkIndex = (currentLinkIndex + 1) % links.length;
      links[currentLinkIndex]?.focus();
    }
  });

  hotkeys('\',\"', function (event, handler){
    // all the same as in previous code block but in reverse order
    event.preventDefault();
    links = getLinks();
    if (links.length) {
      currentLinkIndex = (currentLinkIndex - 1 + links.length) % links.length;
      links[currentLinkIndex]?.focus();
    }
  });

  hotkeys('\],\},\{,\[', function (event, handler){
    if (links.length) {
      links[currentLinkIndex]?.click();
    }
  });

  function getLinks() {
    const links = document.querySelectorAll('.article_content a');
    return links;
  }

})();