Userscript Manager Detection

A Code Snippet for detecting if the script is being ran in an Userscript Manager.

此腳本不應該直接安裝，它是一個供其他腳本使用的函式庫。欲使用本函式庫，請在腳本 metadata 寫上： // @require https://update.greasyfork.org/scripts/453189/1106477/Userscript%20Manager%20Detection.js

作者
Taureon
版本
1
建立日期
2022-10-16
更新日期
2022-10-18
授權條款
Unlicense

A Code Snippet for detecting if the script is being ran in an Userscript Manager. Made by Taureon.

How to use:

  • Add var isInUserscriptContext = typeof GM === 'object' || typeof GM_info === 'object'; to the beginning of your script.
  • Get isInUserscriptContext anytime when required.