Stairway-js/res/js/io.js

// @license magnet:?xt=urn:btih:1f739d935676111cfff4b4693e3816e664797050&dn=gpl-3.0.txt GPL-3.0-or-later
/*
 * Stairway.js: a simple JavaScript privacy quiz
 * Copyright © 2021 luca0N!
 *
 * This file is part of Stairway.js.
 *
 * Stairway.js is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Stairway.js is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Stairway.js.  If not, see <https://www.gnu.org/licenses/>.
 *
 * E-mail contact: <luca0n@luca0n.com>.
 */


/**
 * Attempts to fetch the resource file and returns it via callback.
 * @param file The desired file.
 * @param callback A function(string) which will be used to return the result of the requested file.
 * @since 2021-05-27
 */
function sendGetRequest(file, listener){
	let request = new XMLHttpRequest();
	request.addEventListener('load', function(){
		listener(this.responseText);
	});
	request.open("GET", file);
	request.send();
}
// @license-end