copy dmhy all magnet urls

copyDmhyAllMagnet.js

// ==UserScript==
// @name        copyDmhyAllMagnet.js
// @version      0.1.1
// @description  2022/05/05
// @author       Julen
// @match        https://share.dmhy.org/topics/list?*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=dmhy.org
// @grant       none
// ==/UserScript==

(function () {
  let searchButton = document.querySelector('.quick_search>form>input[type="submit"]');
  if (searchButton) {
    let btn = document.createElement('button');
    btn.type = 'button';
    btn.textContent = 'copy所有磁力链';
    searchButton.parentNode.insertBefore(btn, searchButton.nextSibling);

    btn.onclick = () => {
      let result = Array.from(document.querySelectorAll('#topic_list>tbody>*'))
        .map((ele) => {
          return ele.querySelector('td>.download-arrow').href;
        })
        .reduce((acc, cur) => {
          return `${acc}${cur}\n`;
        }, '');

      window.navigator.clipboard.writeText(result);
    };
  }
})();