/**
 * Exports a random GUID. This function is fast but not secure. Use
 * when you don't fear attacks but just want to avoid collisions
 * internally.
 *
 * @return {[type]} [description]
 */
export function guid(): string {
    const s4 = () => Math.floor((1 + Math.random()) * 0x10000).toString(16).substring(1);

    return s4() + s4() + "-" + s4() + "-" + s4() + "-" + s4() + "-" + s4() + s4() + s4();
}