print song names of spotify's playlist.
// ==UserScript==
// @name 复制spotify歌曲名
// @name:zh 复制spotify歌曲名
// @name:en print(copy) spotify song names
// @namespace https://greasyfork.org/users/129338
// @version 1.1
// @description 打印出网页中spotify的歌曲名，以复制
// @description:en print song names of spotify's playlist.
// @author Jeffrey.Deng
// @match http://open.spotify.com/*
// @match https://open.spotify.com/*
// ==/UserScript==
// @weibo http://weibo.com/3983281402
// @blog https://imcoder.site
// 1.1 2020.03.19 fixed bug，请在页面完全加载后执行 printList(); 不然会报 Cannot read property 'querySelectorAll' of null
(function() {
'use strict';
// Your code here...
var printList = function () {
var nodes = document.querySelector('#main .tracklist-container .tracklist').querySelectorAll("div > li > div.tracklist-col.name > div > div");
if (!nodes) {
console.warn("not find the songs nodes!!");
return;
}
var playList = [];
var song = function(_title, _singer) {
this.title = _title;
this['singer • album'] = _singer;
};
var len = nodes.length;
for (var i = 0; i < len; i += 2) {
var one = new song(nodes[i].innerText, nodes[i+1].innerText.replace(/\n/g, ' '));
playList.push(one);
}
console.table(playList);
}
unsafeWindow.printList = printList;
console.log("Now, you can type \"printList();\" in console, then will get the song names");
})();