Updated ESLint config for v9.

.github/workflows/ci.yml

@@ -15,9 +15,11 @@ jobs:
     - uses: actions/checkout@v4
     - uses: actions/setup-node@v4
     - name: Install
-      run: npm install -g eslint
+      run: npm install -g eslint @eslint/js globals
     - name: Script
-      run: eslint --report-unused-disable-directives .
+      run: |
+        export NODE_PATH=$(npm root -g)
+        eslint .
       continue-on-error: true
 
   TSC:

README.md

@@ -1,4 +1,4 @@
-[![Actions Status](https://github.com/tdulcet/Colab-Autorun-and-Connect/workflows/CI/badge.svg?branch=master)](https://github.com/tdulcet/Colab-Autorun-and-Connect/actions)
+[![Actions Status](https://github.com/tdulcet/Colab-Autorun-and-Connect/actions/workflows/ci.yml/badge.svg?branch=master)](https://github.com/tdulcet/Colab-Autorun-and-Connect/actions/workflows/ci.yml)
 
 # Colab Autorun and Connect
 Automatically connect, reconnect and optionally run the first cell of notebooks in Google Colab

eslint.config.cjs

@@ -0,0 +1,135 @@
+// export NODE_PATH=$(npm root -g)
+
+const js = require("@eslint/js");
+const globals = require("globals");
+
+module.exports = [
+	js.configs.recommended,
+	{
+		languageOptions: {
+			parserOptions: {
+				ecmaVersion: "latest",
+				sourceType: "module",
+				ecmaFeatures: { impliedStrict: true }
+			},
+			globals: {
+				...globals.browser,
+				...globals.es2024,
+				...globals.webextensions
+			}
+		},
+		rules: {
+			indent: ["error", "tab", { SwitchCase: 1 }],
+			// "linebreak-style": ["error", "unix"],
+			quotes: ["warn", "double", { avoidEscape: true }],
+			semi: ["error", "always"],
+
+			"array-callback-return": "error",
+			"no-await-in-loop": "error",
+			"no-promise-executor-return": "error",
+			"no-self-compare": "error",
+			"no-template-curly-in-string": "error",
+			"no-unmodified-loop-condition": "error",
+			"no-unreachable-loop": "error",
+			"no-use-before-define": "error",
+			"no-useless-assignment": "error",
+
+			"consistent-return": "error",
+			curly: "error",
+			"default-param-last": "warn",
+			"dot-notation": "error",
+			eqeqeq: ["error", "smart"],
+			"func-names": "warn",
+			// "init-declarations": "warn",
+			"logical-assignment-operators": [
+				"warn",
+				"always",
+				{ enforceForIfStatements: true }
+			],
+			"no-array-constructor": "error",
+			"no-caller": "warn",
+			// "no-confusing-arrow": "warn",
+			"no-continue": "warn",
+			"no-else-return": "warn",
+			"no-eval": "error",
+			"no-extend-native": "warn",
+			"no-extra-bind": "warn",
+			"no-extra-label": "warn",
+			"no-floating-decimal": "warn",
+			"no-implicit-coercion": "warn",
+			"no-implied-eval": "error",
+			"no-invalid-this": "warn",
+			"no-lonely-if": "warn",
+			"no-loop-func": "error",
+			"no-negated-condition": "warn",
+			"no-new": "warn",
+			"no-new-func": "error",
+			"no-object-constructor": "error",
+			"no-new-wrappers": "error",
+			"no-octal-escape": "warn",
+			"no-return-assign": "warn",
+			"no-return-await": "warn",
+			"no-undef-init": "warn",
+			"no-undefined": "warn",
+			"no-unneeded-ternary": "warn",
+			"no-unused-expressions": "error",
+			"no-useless-call": "warn",
+			"no-useless-computed-key": "warn",
+			"no-useless-concat": "warn",
+			"no-useless-rename": "warn",
+			"no-useless-return": "warn",
+			"no-var": "warn",
+			"object-shorthand": "warn",
+			"operator-assignment": "warn",
+			"prefer-arrow-callback": "warn",
+			"prefer-const": ["error", { destructuring: "all" }],
+			"prefer-destructuring": "warn",
+			"prefer-exponentiation-operator": "warn",
+			// "prefer-named-capture-group": "warn",
+			"prefer-numeric-literals": "warn",
+			"prefer-object-has-own": "warn",
+			"prefer-object-spread": "warn",
+			"prefer-regex-literals": "warn",
+			"prefer-rest-params": "error",
+			"prefer-spread": "error",
+			"prefer-template": "warn",
+			"quote-props": ["error", "as-needed"],
+			"require-await": "warn",
+			"require-unicode-regexp": "warn",
+			"spaced-comment": "warn",
+			// "strict": "warn",
+			"symbol-description": "error",
+			yoda: "error",
+
+			"arrow-parens": "warn",
+			"arrow-spacing": "warn",
+			"block-spacing": "warn",
+			"brace-style": "error",
+			"comma-dangle": "warn",
+			"comma-spacing": "warn",
+			"comma-style": "warn",
+			"computed-property-spacing": "warn",
+			"func-call-spacing": "warn",
+			"key-spacing": "warn",
+			"keyword-spacing": "warn",
+			"no-extra-parens": "warn",
+			"no-multi-spaces": "warn",
+			"no-trailing-spaces": "warn",
+			"no-whitespace-before-property": "warn",
+			"rest-spread-spacing": "warn",
+			"semi-spacing": "warn",
+			"semi-style": "error",
+			"space-before-blocks": "warn",
+			// "space-before-function-paren": ["warn", "never"],
+			"space-in-parens": "warn",
+			"space-infix-ops": "warn",
+			"space-unary-ops": "warn",
+			"switch-colon-spacing": "warn",
+			"template-curly-spacing": "warn"
+
+			// "require-jsdoc": "error"
+			// "require-jsdoc": "error"
+		}
+	},
+	{ ignores: ["common/modules/*/*", "!common/modules/data/*", "browser-polyfill.js"] }
+];