Twitch - Expand your followed channels list automatically

Expand your followed channels list automatically with settings

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

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

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

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.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name         Twitch - Expand your followed channels list automatically
// @namespace    http://tampermonkey.net/
// @version      0.9
// @description  Expand your followed channels list automatically with settings
// @author       Jens Nordström
// @match        https://www.twitch.tv/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=twitch.tv
// @license      MIT
// @grant        none
// ==/UserScript==
(function() {
    'use strict';

    // Wait for the DOM to load
    function waitForElement(querySelector, timeout) {
        return new Promise((resolve, reject) => {
            var timer = false;
            if (document.querySelectorAll(querySelector).length) return resolve();
            const observer = new MutationObserver(() => {
                if (document.querySelectorAll(querySelector).length) {
                    observer.disconnect();
                    if (timer !== false) clearTimeout(timer);
                    return resolve();
                }
            });
            observer.observe(document.body, {
                childList: true,
                subtree: true
            });
        });
    }

    // Initialize
    waitForElement(".side-nav-show-more-toggle__button", 0).then(function() {

        // Change this value with how many times the followed channel list should be expanded
        var expandAmount = 3;

        for (var i = 0; i < expandAmount; i++) {
            document.querySelector(".side-nav-show-more-toggle__button > button").click();
        }
    })
})();