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ttfkam / async_defer_script.js
Last active May 19, 2016 18:34 — forked from fearphage/async_defer_script.js
Added check for Opera, loading on DOMContentLoaded instead of load. Event only added if Opera has no native support. Replacing script child instead of insert/remove.
// ==UserScript==
// @name defer/async for Opera
// @namespace http://d.hatena.ne.jp/edvakf/
// @license Public Domain
// Updated by Miles Elam <miles@geekspeak.org>
// ==/UserScript==
(function(window, document, opera) {
function load_script(script, attr) {