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All my public user scripts
// ==UserScript==
// @name Useful Scripts
// @version 1.3.0
// @description Useful scripts for developers, to be loaded and used in every page
// @match http://**/*
// @author Guilherme Ventura
// @downloadURL https://rawgit.com/danguilherme/2e6e913ebdd491b06225/raw/useful_scripts.user.js
// @grant unsafeWindow
// ==/UserScript==
unsafeWindow.us = {
loadScript: function(url,callback) {
var element = document.createElement("script");
element.src = url;
unsafeWindow.document.body.appendChild(element);
element.onload=callback;
},
loadStyle: function(url,callback) {
var element = document.createElement("link");
element.href = url;
element.rel = 'stylesheet';
element.type = 'text/css';
unsafeWindow.document.body.appendChild(element);
element.onload=callback;
},
addScript: function(text) {
var element = document.createElement("script");
element.textContent = text;
unsafeWindow.document.body.appendChild(element);
},
jqplz: function(callback) {
var me = this;
me.loadScript('//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js', function() {
callback = callback || function() { unsafeWindow.console.info('jQuery loaded'); };
me.addScript('window.jQ=jQuery.noConflict(true);(function($) {(' + callback.toString() + ')()})(window.jQ);');
});
},
prettify: function(selector, lang) {
var me = this;
var doc = unsafeWindow.document;
var els = doc.querySelectorAll(selector);
for (var i = 0; i < els.length; i++) {
var el = els[i];
el.classList.add('prettyprint');
if(lang) el.classList.add('lang-' + lang);
}
this.loadScript('//cdnjs.cloudflare.com/ajax/libs/prettify/r298/run_prettify.min.js', function() {
// if(!me.prettifyStyleLoaded) {
// me.loadStyle('//google-code-prettify.googlecode.com/svn/trunk/styles/sons-of-obsidian.css');
// me.prettifyStyleLoaded = true;
//}
});
}
}
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