一个javascript自用环境,封装了常用工具类
This script should not be not be installed directly. It is a library for other scripts to include with the meta directive // @require https://greasyfork.org/scripts/423313-utils%E7%8E%AF%E5%A2%83/code/Utils%E7%8E%AF%E5%A2%83.js?version=911313