Spotify song-name helper

Make craftwar's obs plugin (https://craftwarblog.blogspot.com/2018/01/obs-plugin-playing-song.html) able to get Spotify song name.

目前为 2019-06-02 提交的版本。查看 最新版本

// ==UserScript==
// @author craftwar
// @name Spotify song-name helper
// @description Make craftwar's obs plugin (https://craftwarblog.blogspot.com/2018/01/obs-plugin-playing-song.html) able to get Spotify song name.
// @copyright 2019, craftwar (https://craftwarblog.blogspot.com/)
// @license GPL-3.0+; https://www.gnu.org/licenses/gpl-3.0.txt
// @homepageURL https://github.com/craftwar/userscript/tree/master/spotify-song-name-helper
// @version 0.1.20190602
// @namespace github.com.craftwar
// @match https://open.spotify.com/*
// @grant none
// @run-at document-end
// ==/UserScript==

(() => {
const track_observer = new MutationObserver( ()=> {
	if (!document.title.endsWith(" - YouTube"))
		document.title += " - YouTube";
});

track_observer.observe(document, {subtree:true, characterData:true});
})();