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powerline.io speed turn

Replaces inline JS on powerline.io

// ==UserScript==
// @name         powerline.io speed turn
// @namespace    http://tampermonkey.net/
// @version      0.7
// @description  Replaces inline JS on powerline.io
// @author     	 Dalrae <Dalrae#1843>, Thanks Guy for making the js replacement!
// @match        *://powerline.io/*
// @grant        unsafeWindow
// @run-at       document-start
// ==/UserScript==

var evilJSRegex = /SpaceWars/;
var replacementJSUrl = "https://cdn.discordapp.com/attachments/598249319006470158/793032675966320640/FastTurnPowerline.js";

function removeInlineJS(e) {
  	
    if (evilJSRegex.test(e.target.innerText)) {
        // Stop the default JS from running
        e.stopPropagation();
        e.preventDefault();

        // Create a new script tag for our custom JS
        var awesomeJS = document.createElement("script");
        awesomeJS.type = "text/javascript";
        awesomeJS.src = replacementJSUrl;

        // Replace the old JS with our custom shiznit
        var parentNode = e.target.parentNode;
        parentNode.removeChild(e.target);
        parentNode.appendChild(awesomeJS);

        // Remove the event listener
        window.removeEventListener("beforescriptexecute", removeInlineJS, true);
    }
}

(function() {
  	'use strict';
    window.addEventListener("beforescriptexecute", removeInlineJS, true);
})();