移除腾讯课堂登录后观看视频会出现的课堂Id
// ==UserScript==
// @name 移除腾讯课堂的观看时的数字Id
// @author Yiero
// @description 移除腾讯课堂登录后观看视频会出现的课堂Id
// @version 1.0.1
// @namespace https://github.com/AliubYiero/TamperMonkeyScripts
// @match https://ke.qq.com/course/*
// @icon https://ke.qq.com/favicon.ico
// @license GPL
// ==/UserScript==
var __defProp = Object.defineProperty;
var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
var __publicField = (obj, key, value) => {
__defNormalProp(obj, typeof key !== "symbol" ? key + "" : key, value);
return value;
};
function getElement(parent = document.body, selector, timeoutPerSecond = 0, getElementDelayPerSecond = 0) {
return new Promise((resolve) => {
let result = parent.querySelector(selector);
if (result) {
return resolve(result);
}
let timer;
const mutationObserver = window.MutationObserver || window.WebkitMutationObserver || window.MozMutationObserver;
if (mutationObserver) {
const observer = new mutationObserver((mutations) => {
for (let mutation of mutations) {
for (let addedNode of mutation.addedNodes) {
if (addedNode instanceof Element) {
result = addedNode.matches(selector) ? addedNode : addedNode.querySelector(selector);
if (result) {
observer.disconnect();
timer && clearTimeout(timer);
setTimeout(() => {
return resolve(result);
}, getElementDelayPerSecond * 1e3);
}
}
}
}
});
observer.observe(parent, {
childList: true,
subtree: true
});
if (timeoutPerSecond > 0) {
timer = setTimeout(() => {
observer.disconnect();
return resolve(null);
}, timeoutPerSecond * 1e3);
}
}
});
}
(() => {
if (!document.URL.match(/https:\/\/ke.qq.com\/course\/\d.*/g)) {
return;
}
const courseIdObserver = new MutationObserver((e) => {
e.forEach((record) => {
const addNode = record.addedNodes[0];
if (addNode == null ? void 0 : addNode.innerText.match(/^\d+$/)) {
addNode.style.display = "none";
}
});
});
getElement(void 0, "#video-container").then(
(res) => {
if (!res) {
return;
}
document.querySelector("#video-container > div").remove();
courseIdObserver.observe(res, {
childList: true
});
}
);
})();