btdigg.org.userscript.js

// ==UserScript==
// @name         btdigg.org bulk copy
// @namespace    http://zhu.li/
// @version      0.1
// @description  fast select and copy magnet
// @author       Leigh Zhu
// @match        http://btdigg.org/search?*
// @grant        none
// ==/UserScript==

;(function(window, document) {
    var magentLinks = Array.prototype.slice.call(document.querySelectorAll('a[href^=magnet]'))
        .map(function(itm) {
            return itm.href;
        });

    function parseLinks(links) {
        return links.map(function(itm) {
            var params = {};
            itm.split('?')[1].split('&').forEach(function(kv) {
                var tmp = {};
                params[kv.split('=')[0]] = kv.split('=')[1];
            });
            
            return {
                dn: decodeURIComponent(params.dn || ''),
                magnet: itm
            }
        })
    }
    console.log(magentLinks);
    console.log(parseLinks(magentLinks))
    
    
})(window, document);