☰

Userscript Manager Detection

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

Dieses Skript sollte nicht direkt installiert werden. Es handelt sich hier um eine Bibliothek für andere Skripte, welche über folgenden Befehl in den Metadaten eines Skriptes eingebunden wird // @require https://update.greatest.deepsurf.us/scripts/453189/1106477/Userscript%20Manager%20Detection.js 

  1. // ==UserScript==
  2. // @name         Userscript Manager Detection
  3. // @namespace    http://tampermonkey.net/
  4. // @version      1
  5. // @description  A Code Snippet for detecting if the script is being ran in an Userscript Manager.
  6. // @author       Taureon
  7. // @include      *
  8. // @grant        none
  9. // @license      Unlicense
  10. // ==/UserScript==
  11.  
  12. // Detect GreaseMonkey API objects
  13. //data type: boolean
  14. //true = It is being ran in an Userscript Manager
  15. //false = It is being ran as a bookmarklet or it is being ran in an Userscript Manager that does not have GreaseMonkey API objects
  16. var isInUserscriptContext = typeof GM === 'object' || typeof GM_info === 'object';
  17.  
  18. //example of using it
  19. //alert(isInUserscriptContext ? 'I am being ran in an Userscript' : 'I am not being ran in an Userscript');