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bilibili

// ==UserScript==
// @name          当前页面打开(特定)
// @description   bilibili
// @version       1
// @match         *://*.bilibili.com/*
// @grant         none
// @namespace https://greasyfork.org/users/12375
// ==/UserScript==

(function(){

const oldOpen=window.open;
window.open=(url)=>oldOpen(url,'_self');

})();