Upgrade ESLint to v10.4.0 with flat config

.eslintrc.json

@@ -1,47 +0,0 @@
-{
-  "env": {
-    "browser": true,
-    "es6": false
-  },
-  "extends": ["eslint:recommended"],
-
-  "parserOptions": {
-    "ecmaVersion": 5,
-    "sourceType": "script"
-  },
-
-  "ignorePatterns": [
-    "core/main/client/lib/**",
-    "modules/**"
-  ],
-
-  "rules": {
-    /* Keep this minimal at first. Add project-specific rules after seeing CI logs. */
-  },
-
-  "globals": {
-    // beef
-    "beef": "readonly",
-
-    // jQuery / alias
-    "$": "readonly",
-    "jQuery": "readonly",
-    "$j": "readonly",
-
-    // BeEF bootstrapping
-    "beef_init": "readonly",
-
-    // Existing libraries
-    "MobileEsp": "readonly",
-    "evercookie": "readonly",
-    "swfobject": "readonly",
-
-    // Browser-specific globals (old IE / old Firefox)
-    "XDomainRequest": "readonly",
-    "MozWebSocket": "readonly",
-    "clipboardData": "readonly",
-
-    // Debug
-    "isDebug": "readonly"
-  }
-}

.github/workflows/eslint.yml

@@ -73,7 +73,7 @@ jobs:
         run: |
           echo "Running ESLint on entire codebase"
           echo "This is a report-only job and will not block the PR."
-          npx eslint "**/*.js" || true
+          npx eslint . || true
 
       - name: Summary
         if: always()

.npmrc

@@ -0,0 +1 @@
+min-release-age=3

eslint.config.js

@@ -0,0 +1,48 @@
+"use strict";
+
+const js = require("@eslint/js");
+const globals = require("globals");
+
+module.exports = [
+  {
+    ignores: [
+      "core/main/client/lib/**",
+      "modules/**",
+      "node_modules/**",
+      "extensions/admin_ui/media/javascript-min/**",
+      "**/*.min.js",
+    ],
+  },
+  js.configs.recommended,
+  {
+    languageOptions: {
+      ecmaVersion: 5,
+      sourceType: "script",
+      globals: {
+        ...globals.browser,
+
+        // BeEF
+        beef: "readonly",
+        beef_init: "readonly",
+
+        // jQuery
+        $: "readonly",
+        jQuery: "readonly",
+        $j: "readonly",
+
+        // Libraries
+        MobileEsp: "readonly",
+        evercookie: "readonly",
+        swfobject: "readonly",
+
+        // Browser-specific (old IE / old Firefox)
+        XDomainRequest: "readonly",
+        MozWebSocket: "readonly",
+        clipboardData: "readonly",
+
+        // Debug
+        isDebug: "readonly",
+      },
+    },
+  },
+];

package.json

@@ -4,15 +4,17 @@
     "description": "The Browser Exploitation Framework Project",
     "scripts": {
         "docs": "./node_modules/.bin/jsdoc -c conf.json",
-        "lint": "eslint",
-        "lint:fix": "eslint --fix"
+        "lint": "eslint .",
+        "lint:fix": "eslint --fix ."
     },
     "author": "Wade Alcorn",
     "license": "GNU General Public License v2.0",
     "devDependencies": {
-        "eslint": "^7.32.0",
-        "jsdoc": "^4.0.5",
-        "jsdoc-to-markdown": "^9.1.3"
+        "@eslint/js": "10.0.1",
+        "eslint": "10.4.0",
+        "globals": "17.6.0",
+        "jsdoc": "4.0.5",
+        "jsdoc-to-markdown": "9.1.3"
     },
     "dependencies": {}
 }