A Code Snippet for detecting if the script is being ran in an Userscript Manager.
当前为
此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.cn-greasyfork.org/scripts/453189/1105660/Userscript%20Manager%20Detection.js
A Code Snippet for detecting if the script is being ran in an Userscript Manager. Made by Taureon.
How to use:
var isInUserscriptContext = typeof GM === 'object' || typeof GM_info === 'object'; to the beginning of your file.isInUserscriptContext anytime when required.