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用于屏蔽网页内悬浮窗
当前为
// ==UserScript==
// @name 重写Function方法
// @namespace ad
// @version 2024-03-02
// @description 用于屏蔽网页内悬浮窗
// @author You
// @match *
// @grant none
// @run-at document-start
// ==/UserScript==
(function() {
// 保存原始方法
window.__cr_fun = window.Function;
// 重写 function
var myfun = function() {
var args = Array.prototype.slice.call(arguments, 0, -1).join(","),
src = arguments[arguments.length - 1];
return null;
// return window.__cr_fun.apply(this, arguments);
}
// 屏蔽js中对原生函数native属性的检测
myfun.toString = function() {
return window.__cr_fun + ""
}
Object.defineProperty(window, 'Function', {
value: myfun
});
// 检测时改为win
Object.defineProperty(navigator,'platform',{get:function(){console.log(111);return 'Win';}});
// 屏蔽网页touchend监控
const originalAddEventListener = EventTarget.prototype.addEventListener;
EventTarget.prototype.addEventListener = function(eventName, eventListener, options) {
if (!eventName.startsWith("touch")) {
originalAddEventListener.call(this, eventName, eventListener, options);
}
};
})();