web-base--/tmp/monkey/A1.js

// ==UserScript==
// @name              T-网站-目的
// @author            tianyunperfect
// @description       简介
// @version           1.0.0
// @update            2021-07-08 16:16:14
// @include           *www.baidu.com*
// @include           *tieba.baidu.com*
// @require     https://cdnjs.cloudflare.com/ajax/libs/axios/0.18.0/axios.min.js
// ==/UserScript==
function sleep(time) {
    return new Promise((resolve) => setTimeout(resolve, time));
}
async function getDom(sel) {
    for (let i = 0; i < 100; i++) {
        let dom = document.querySelector(sel);
        console.log(dom);
        if (dom) {
            return dom;
        } else {
            await sleep(100);
        }
    }
}
(async () => {
    let a_href = (await getDom("#notion-app")).href;
    (await getDom("#notion-app ")).click();
    let sel = "#notion-app";
    let a_input = await getDom(sel);
    a_input.value = a_href;
})();