问题描述
我正在使用Chrome 27.0.1453.116 m并启用了实验性Javascript"，但是我无法使jQuery在Tampermonkey上运行.
I'm using Chrome 27.0.1453.116 m and have enabled "Experimental Javascript", however I'm unable to get jQuery to run on Tampermonkey.
我尝试过:
// ==UserScript==
// @name My Fancy New Userscript
// @require http://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js
// ==/UserScript==
var $ = unsafeWindow.jQuery;
var jQuery = unsafeWindow.jQuery;
但是，我在var $ = unsafeWindow.jQuery;行突出显示unsafeWindow时收到一条错误消息，指出在定义unsafeWindow之前已使用它.该如何解决?
However, I get an error on the line var $ = unsafeWindow.jQuery; highlighting unsafeWindow saying unsafeWindow was used before it was defined. How to fix this?
推荐答案
由于Greasemonkey 2.0，您不会(也不能)使用unsafeWindow.jQuery获取jQuery的宿主页实例.您只需使用window.jQuery和// @grant none(或@grant任何其他非jQuery所需的特殊API).
Since Greasemonkey 2.0 you do not (and cannot) use unsafeWindow.jQuery for getting the host page's instance of jQuery. You just use window.jQuery, and // @grant none (or @grant whatever other special APIs you need for non-jQuery things).
来源: https://github.com/greasemonkey/greasemonkey/issues/1952
http://www.greasespot.net/2014/06/greasemonkey-20 -release.html
Sources:https://github.com/greasemonkey/greasemonkey/issues/1952
http://www.greasespot.net/2014/06/greasemonkey-20-release.html
当前(2015年2月)Tampermonkey的默认设置似乎与之类似: http://tampermonkey.net/faq.php#Q404
Tampermonkey currently (Feb 2015) seems to work similarly by default settings: http://tampermonkey.net/faq.php#Q404
以下旧的过时答案:
这篇关于在Tampermonkey中使用jQuery的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！