// ==UserScript==// @name         清除 B 站链接路径跟踪标记 spm_id_from - PathNameCleaner// @namespace    http://zhangmaimai.com/// @version      0.6// @description  B 站站内链接很多地方都会强行插入 spm_id_from 等参数 用以标记跟踪用户，但该实现方式是在太污染地址栏且分享链接时有碍观感和隐私嫌疑。本脚本通过重写 window.open 方法与事件监听的方式清理了多项该类参数。// @author       Max39// @match        https://*.bilibili.com/*// @icon         https://www.bilibili.com/favicon.ico// @grant        none// @license      GPL// ==/UserScript==(function() {'use strict';const __PARAMS__ = ["spm_id_from",// 搜索页相关"from","seid",// 首屏直播相关"launch_id","hotRank","session_id"]// 替换指定参数function urlReplacer(url, param) {let s = url.indexOf(`?${param}=`)s = !~s ? url.indexOf(`${param}=`) : sif(!~s) return urllet e = url.indexOf(s, "&")if(!~e) e = undefinedlet newArgs = url.slice(s, e)return url.replace(newArgs, "")}// 批量替换所有参数function urlCleaner(url) {__PARAMS__.forEach(param=>{url = urlReplacer(url, param)})return url}// 重写 window.openwindow.open = ((__open__) => {return (url, name, params) => {__open__(urlCleaner(url), name, params)}})(window.open)// 拦截 a 标签点击事件document.body.addEventListener('click', function (event) {let target = event.targetfor (let i = 1; target.tagName != "A" && i <=4 ; i++) {target = target.parentElement}if (target.tagName === "A") {event.preventDefault();let url = target.getAttribute("href")if (target.getAttribute("target") === '_blank') {window.open(url)} else {window.location.href = urlCleaner(url)}}});})();