// ==UserScript==
// @name         PERPLEXITY-FULL-SCREEN
// @namespace    http://tampermonkey.net/
// @version      0.2
// @description  通过 MutationObserver 自动删除 Perplexity.ai 页面中动态加载的image所在的元素，扩大chat所在的元素
// @author       liuweiqing
// @match        https://www.perplexity.ai/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=perplexity.ai
// @grant        none
// @run-at       document-end
// @license      MIT
// ==/UserScript==
(function () {
"use strict";
const observer = new MutationObserver((mutations) => {
mutations.forEach((mutation) => {
mutation.addedNodes.forEach((node) => {
if (node.nodeType === 1) {
const imageColumn =
node.querySelector(".col-span-4") ||
(node.classList && node.classList.contains("col-span-4")
? node
: null);
const chatElement = document.querySelector(".col-span-8");
if (imageColumn) {
imageColumn.remove();
}
if (chatElement) {
chatElement.classList.remove("col-span-8");
chatElement.classList.add("col-span-12");
}
}
});
});
});
observer.observe(document.body, {
childList: true,
subtree: true,
});
})();