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Anti-Disable-Devtool

Intercepts hooks and scripts.

当前为 2024-01-14 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name         Anti-Disable-Devtool
  3. // @description  Intercepts hooks and scripts.
  4. // @author       Snipcola
  5. // @namespace    https://snipcola.com
  6. // @license      MIT
  7. // @match        *://*/*
  8. // @version      1.0
  9. // @run-at       document-start
  10. // ==/UserScript==
  11.  
  12. const blacklistedHooks = ["contextmenu"];
  13. const blacklistedScripts = ["cdn.jsdelivr.net/npm/disable-devtool"];
  14.  
  15. const name = "Anti-Disable-Devtool";
  16. const originalAddEventListener = document.addEventListener;
  17.  
  18. document.addEventListener = function (type, listener, options) {
  19.     if (blacklistedHooks.includes(type)) console.error(`[${name}] Intercepted event from being hooked:`, { type, listener });
  20.     else originalAddEventListener.call(document, type, listener, options);
  21. };
  22.  
  23. new MutationObserver((mutations) => {
  24.     mutations.forEach(({ addedNodes }) => {
  25.         addedNodes.forEach((node) => {
  26.             if (node.nodeType === 1 && node.tagName === "SCRIPT" && blacklistedScripts.map((s) => node.src?.includes(s)).includes(true)) {
  27.                 node.type = "javascript/intercepted";
  28.                 node.remove();
  29.                 console.error(`[${name}] Intercepted script from being executed:`, { node, source: node.src });
  30.             }
  31.         });
  32.     });
  33. }).observe(document.documentElement, {
  34.     childList: true,
  35.     subtree: true
  36. });