Telegram Chat Export HTML to Text

tgHTML2TXT.js

let msg = '';
[...document.querySelector('.history').children].forEach(elm =>{
    if (elm.classList.contains("service")) return;
    if (elm.classList.contains("joined")) {
        const text = elm.querySelector(".text")?.textContent?.trim();
        if (!text) return;
        msg += `${text}\n`;
        return
    }
    const from = elm.querySelector(".from_name")?.textContent?.trim();
    const text = elm.querySelector(".text")?.textContent?.trim();
    if (!from || !text) return;
    msg += `${from}: ${text}\n`;
})
console.log(msg);