update to eslint 9

Author: autopulated

eslint.config.js

@@ -0,0 +1,60 @@
+const globals = require("globals");
+const js = require("@eslint/js");
+
+module.exports = [
+js.configs.recommended,
+{
+    languageOptions: {
+        ecmaVersion: 'latest',
+        globals: {
+            ...globals.node
+        }
+    },
+    rules: {
+        "no-extra-semi": 2,
+        "no-implicit-globals": 2,
+        "no-implied-eval": 2,
+        "no-inner-declarations": 2,
+        "no-invalid-this": 2,
+        "no-irregular-whitespace": 2,
+        "no-mixed-spaces-and-tabs": 2,
+        "no-native-reassign": 2,
+        "no-negated-in-lhs": 2,
+        "no-unused-expressions": 2,
+        "handle-callback-err": 2,
+        "no-trailing-spaces": 2,
+        "no-unused-vars": [2, {
+            "argsIgnorePattern": "ignored_",
+            "varsIgnorePattern": "ignored_",
+            "caughtErrorsIgnorePattern": "ignored_"
+        }],
+        "no-prototype-builtins": 2,
+        "no-useless-escape": 2,
+        "arrow-spacing": [2, {"before":true, "after":true}],
+        "func-call-spacing": [2, "never"],
+        "semi-spacing": [2, {"before": false, "after": true}],
+        "space-before-function-paren": [2, {"anonymous": "never", "named": "never", "asyncArrow": "always"}],
+        "brace-style": [2, "1tbs", {"allowSingleLine": true}],
+        "no-eval": 2,
+        "no-throw-literal": 2,
+        "no-undef-init": 2,
+        "no-useless-call": 2,
+        "no-useless-computed-key": 2,
+        "no-useless-concat": 2,
+        "no-useless-constructor": 2,
+        "no-useless-rename": 2,
+        "block-scoped-var": 2,
+        "callback-return": 2,
+        "default-case": 2,
+        "semi": 2
+    }
+},
+// {
+//     files: ["lib/*"],
+//     rules: {
+//         "no-shadow":2,
+//         "quotes": [2, "single", { "avoidEscape": true }]
+//     }
+// },
+];
+