复杂实现
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Jack Adam
233
Chaturbate/chaturbate-thumbnails-2x.user.js
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233
Chaturbate/chaturbate-thumbnails-2x.user.js
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// ==UserScript==
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// @name Chaturbate 缩略图放大 2 倍
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// @namespace https://chaturbate.com/
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// @version 0.1.1
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// @description 将房间列表缩略图按宽高 2 倍放大
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// @match https://chaturbate.com/*
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// @match https://*.chaturbate.com/*
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// @run-at document-start
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// @grant none
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// ==/UserScript==
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(function () {
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"use strict";
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const SCALE = 2;
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const SCALED_ATTR = "data-tm-scaled";
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const BASE_W_ATTR = "data-tm-base-w";
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const BASE_H_ATTR = "data-tm-base-h";
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const DEBUG = true;
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// 提前注入 CSS，避免闪烁
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const injectCSS = () => {
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const style = document.createElement("style");
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style.id = "tm-thumb-scale-style";
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style.textContent = `
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img.room_thumbnail:not([${SCALED_ATTR}="1"]) {
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opacity: 0;
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transition: opacity 0.1s;
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}
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img.room_thumbnail[${SCALED_ATTR}="1"] {
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opacity: 1;
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}
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ul.list,
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ul.list.endless_page_template {
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display: flex !important;
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flex-wrap: wrap !important;
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gap: 0 !important;
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}
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ul.list li.roomCard,
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ul.list.endless_page_template li.roomCard {
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position: relative !important;
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flex-shrink: 0 !important;
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flex-grow: 0 !important;
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margin: 0 !important;
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padding: 0 !important;
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}
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`;
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if (document.head) {
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if (!document.getElementById("tm-thumb-scale-style")) {
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document.head.appendChild(style);
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}
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} else {
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document.addEventListener("DOMContentLoaded", () => {
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if (!document.getElementById("tm-thumb-scale-style")) {
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document.head.appendChild(style);
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}
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});
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}
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};
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injectCSS();
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const relaxBox = (el) => {
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if (!el) return;
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el.style.overflow = "visible";
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el.style.maxWidth = "none";
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};
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const relaxAncestors = (el, depth = 6) => {
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let current = el?.parentElement;
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let steps = 0;
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while (current && steps < depth && current !== document.body) {
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relaxBox(current);
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current = current.parentElement;
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steps += 1;
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}
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};
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const relaxKnownOuter = () => {
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const selectors = [
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"#roomlist_content_wrapper",
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"#roomlist_root",
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".BaseRoomContents",
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"[data-testid='room-list']",
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"ul.list",
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"ul.list.endless_page_template",
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];
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selectors.forEach((selector) => {
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document.querySelectorAll(selector).forEach((el) => {
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relaxBox(el);
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// 如果是列表容器，确保布局能容纳更大的卡片
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if (el.matches?.("ul.list, ul.list.endless_page_template")) {
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el.style.width = "100%";
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el.style.maxWidth = "none";
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el.style.boxSizing = "border-box";
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el.style.display = "flex";
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el.style.flexWrap = "wrap";
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el.style.gap = "0";
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}
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});
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});
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};
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const scale = () => {
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if (DEBUG) console.log("[tm] running on", location.href);
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relaxKnownOuter();
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const items = document.querySelectorAll("a.room_thumbnail_container");
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if (DEBUG) console.log("[tm] containers:", items.length);
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items.forEach((container) => {
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const img = container.querySelector("img.room_thumbnail");
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if (DEBUG && !img) console.log("[tm] no img in container", container);
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if (!img) return;
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const attrW = parseFloat(img.getAttribute("width"));
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const attrH = parseFloat(img.getAttribute("height"));
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const baseW = parseFloat(img.getAttribute(BASE_W_ATTR)) || attrW;
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const baseH = parseFloat(img.getAttribute(BASE_H_ATTR)) || attrH;
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if (!baseW || !baseH) return;
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if (!img.getAttribute(BASE_W_ATTR) || !img.getAttribute(BASE_H_ATTR)) {
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img.setAttribute(BASE_W_ATTR, String(baseW));
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img.setAttribute(BASE_H_ATTR, String(baseH));
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}
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const scaledW = baseW * SCALE;
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const scaledH = baseH * SCALE;
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if (DEBUG) console.log("[tm] img size:", baseW, baseH, img);
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img.setAttribute("width", String(scaledW));
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img.setAttribute("height", String(scaledH));
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img.setAttribute(SCALED_ATTR, "1");
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img.style.width = `${scaledW}px`;
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img.style.height = `${scaledH}px`;
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img.style.maxWidth = "none";
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img.style.maxHeight = "none";
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img.style.display = "block";
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img.style.opacity = "1";
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container.style.width = `${scaledW}px`;
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container.style.height = `${scaledH}px`;
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container.style.minWidth = `${scaledW}px`;
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container.style.maxWidth = `${scaledW}px`;
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container.style.minHeight = `${scaledH}px`;
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container.style.maxHeight = "none";
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container.style.overflow = "visible";
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container.style.display = "block";
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container.style.position = "relative";
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container.style.boxSizing = "border-box";
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container.style.flexShrink = "0";
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container.style.margin = "0";
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const card = container.closest("li.roomCard");
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if (card) {
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card.style.width = `${scaledW}px`;
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card.style.minWidth = `${scaledW}px`;
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card.style.maxWidth = `${scaledW}px`;
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card.style.minHeight = `${scaledH}px`;
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card.style.height = "auto";
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card.style.overflow = "visible";
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card.style.position = "relative";
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card.style.flexShrink = "0";
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card.style.flexGrow = "0";
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card.style.flexBasis = `${scaledW}px`;
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card.style.boxSizing = "border-box";
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card.style.margin = "0";
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card.style.padding = "0";
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relaxAncestors(card);
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}
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relaxAncestors(container);
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});
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};
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const init = () => {
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if (DEBUG) {
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const thumbs = document.querySelectorAll("img.room_thumbnail");
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console.log("[tm] thumbnails:", thumbs.length, Array.from(thumbs));
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}
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scale();
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};
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// 立即执行（如果 DOM 已就绪）
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if (document.readyState === "loading") {
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document.addEventListener("DOMContentLoaded", init);
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} else {
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init();
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}
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// 延迟重试，处理动态加载
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window.setTimeout(scale, 100);
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window.setTimeout(scale, 300);
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window.setTimeout(scale, 600);
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window.setTimeout(scale, 1000);
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window.setTimeout(scale, 2000);
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// MutationObserver 监听动态添加的内容
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const observer = new MutationObserver((mutations) => {
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let shouldScale = false;
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mutations.forEach((mutation) => {
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mutation.addedNodes.forEach((node) => {
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if (node.nodeType === 1) {
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if (
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node.matches?.("a.room_thumbnail_container") ||
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node.matches?.("li.roomCard") ||
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node.querySelector?.("a.room_thumbnail_container")
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) {
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shouldScale = true;
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}
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}
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});
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});
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if (shouldScale) {
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if (DEBUG) console.log("[tm] new content detected, scaling...");
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scale();
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}
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});
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// 开始观察
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const startObserving = () => {
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const target = document.body || document.documentElement;
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if (target) {
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observer.observe(target, {
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childList: true,
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subtree: true,
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});
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if (DEBUG) console.log("[tm] MutationObserver started");
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}
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};
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if (document.body) {
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startObserving();
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} else {
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document.addEventListener("DOMContentLoaded", startObserving);
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}
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})();
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