small utilities that I'm tired of digging from old scripts to put in new ones.
此脚本不应直接安装，它是一个供其他脚本使用的外部库。如果您需要使用该库，请在脚本元属性加入：// @require https://update.greasyfork.org/scripts/468394/1247001/Itsnotlupus%27%20Tiny%20Utilities.js
A few small utilities that are useful building blocks for many userscripts.
Meant for my own internal consumption, needlessly golfed, and poorly documented.