Twitch Add Timer

Adds a watch timer next to the follow icon so you can see how long you are watching the stream. Resets automatically on page changes.

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

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

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 Add Timer
// @namespace    http://tampermonkey.net/
// @version      0.3
// @description  Adds a watch timer next to the follow icon so you can see how long you are watching the stream. Resets automatically on page changes.
// @author       RichardG
// @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';

    const timerElement = document.createElement("div");
    timerElement.style.cssText = "position:absolute; bottom: 5px; left: -20px";
    timerElement.innerHTML = "<p>00:00:00</p>";

    let seconds = 0;
    let minutes = 0;
    let hours = 0;
    let lastHref = window.location.href;

    function updateTimer() {
        if(lastHref != window.location.href) {
            seconds = 0;
            minutes = 0;
            hours = 0;
            lastHref = window.location.href;
        }
        seconds++;
        if (seconds === 60) {
            seconds = 0;
            minutes++;
            if (minutes === 60) {
                minutes = 0;
                hours++;
            }
        }

        // Format the time to always show two digits
        const formattedTime =
              String(hours).padStart(2, '0') + ':' +
              String(minutes).padStart(2, '0') + ':' +
              String(seconds).padStart(2, '0');

        timerElement.textContent = formattedTime;
    }

    setInterval(() => {
        try {
            document.querySelector('[data-target="channel-header-right"]').childNodes[0].appendChild(timerElement);
        }
        catch(e) {
        }
    }, 3000);

    // Update the timer every 1000 milliseconds (1 second)
    setInterval(updateTimer, 1000);

})();