Telegram Speaker

[SNOLAB] Speak latest telegram message With TTS technology just in your browser. @deprecated Use my new script [SNOLAB] I Heard Telegram Speaking

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 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.

(Tôi đã có Trình quản lý tập lệnh người dùng, hãy cài đặt nó!)

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==
// @deprecated       Use my new script [SNOLAB] I Heard Telegram Speaking
// @name             Telegram Speaker
// @namespace        https://userscript.snomiao.com/
// @author           [email protected]
// @version          0.1.3
// @description      [SNOLAB] Speak latest telegram message With TTS technology just in your browser. @deprecated Use my new script [SNOLAB] I Heard Telegram Speaking
// @match            https://*.telegram.org/z/
// @grant            none
// @run-at           document-start
// @license          GPL-3.0+
// @supportURL       https://github.com/snomiao/userscript.js/issues
// @contributionURL  https://snomiao.com/donate
// ==/UserScript==

/*
# the legacy way needs you to install and run an saying pipe service in your computer, in which situation that you don't have latest browser with TTS technologies.

npm i -g piserve snosay
piserve | snosay --voice "Microsoft Huihui Desktop"

*/

async function say(s) {
    if (!s) return; // console.error('say empty msg')

    // new method to say
    console.log("saying " + s);
    if (globalThis.speechSynthesis) {
        // wait for voices
        while (speechSynthesis.getVoices().length === 0) {
            await new Promise((r) => setTimeout(r, 1e3));
        }
        const utter = new SpeechSynthesisUtterance(s);
        utter.voice = speechSynthesis
            .getVoices()
            .filter(({ lang }) => navigator.languages.includes(lang))
            .reverse()[0];
        utter.rate = Math.min(Math.max(1, s.length / 60), 4);
        if (speechSynthesis.speaking) speechSynthesis.cancel();
        speechSynthesis.speak(utter);
    } else await fetch("http://localhost:25971/?text=" + encodeURIComponent(s));
}
const lastMsg = () =>
    [...document.querySelectorAll(".Message:not(.own) .text-content")]
        .map((e) => e.textContent)
        .reverse()[0];
const chagnedFilterMaker = (init) => (e) => e !== init ? (init = e) : undefined;
const changedFilter = chagnedFilterMaker("");
const looper = () => (say(changedFilter(lastMsg())), 1);

(async function () {
    while (looper()) await new Promise((r) => setTimeout(r, 1000));
})();