Update lint config

Author: jdalton

.config/rollup.base.config.mjs

@@ -10,7 +10,6 @@ import rangesIntersect from 'semver/ranges/intersects.js'
 import { readPackageUpSync } from 'read-package-up'
 import { purgePolyfills } from 'unplugin-purge-polyfills'
 
-import { findUpSync } from '../scripts/utils/fs.js'
 import {
   getPackageName,
   getPackageNameEnd,
@@ -22,7 +21,6 @@ import {
   resolveId
 } from '../scripts/utils/packages.js'
 import { escapeRegExp } from '../scripts/utils/regexps.js'
-import { normalizePath } from '../scripts/utils/path.js'
 import socketModifyPlugin from '../scripts/rollup/socket-modify-plugin.js'
 
 const __dirname = fileURLToPath(new URL('.', import.meta.url))

eslint.config.js

@@ -5,26 +5,22 @@ const path = require('node:path')
 const eslintPluginUnicorn = require('eslint-plugin-unicorn')
 const { includeIgnoreFile } = require('@eslint/compat')
 const js = require('@eslint/js')
+const nodePlugin = require('eslint-plugin-n')
 const tsEslint = require('typescript-eslint')
 const tsParser = require('@typescript-eslint/parser')
 
 const gitignorePath = path.resolve(__dirname, '.gitignore')
 const prettierignorePath = path.resolve(__dirname, '.prettierignore')
 
 const sharedPlugins = {
-  __proto__: null,
   unicorn: eslintPluginUnicorn
 }
 
 const sharedRules = {
-  __proto__: null,
-  ...js.configs.recommended.rules,
   'no-await-in-loop': ['error'],
   'no-empty': ['error', { allowEmptyCatch: true }],
   'no-control-regex': ['error'],
   'no-new': ['error'],
-  'no-undef': 'off',
-  'no-unused-vars': 'off',
   'no-warning-comments': ['warn', { terms: ['fixme'] }],
   'unicorn/consistent-function-scoping': 'off'
 }
@@ -45,15 +41,13 @@ module.exports = [
       }
     },
     plugins: {
-      __proto__: null,
       ...sharedPlugins,
       '@typescript-eslint': tsEslint.plugin
     },
     linterOptions: {
       reportUnusedDisableDirectives: 'off'
     },
     rules: {
-      __proto__: null,
       ...sharedRules,
       '@typescript-eslint/no-floating-promises': ['error'],
       '@typescript-eslint/no-misused-promises': ['error'],
@@ -78,15 +72,22 @@ module.exports = [
       '@typescript-eslint/no-floating-promises': 'off'
     }
   },
+  {
+    files: ['scripts/**/*.js', 'test/**/*.cjs'],
+    ...nodePlugin.configs['flat/recommended-script']
+  },
   {
     files: ['scripts/**/*.js', 'test/**/*.cjs'],
     plugins: {
-      __proto__: null,
       ...sharedPlugins
     },
     rules: {
-      __proto__: null,
-      ...sharedRules
+      ...js.configs.recommended.rules,
+      ...sharedRules,
+      'no-unused-vars': [
+        'error',
+        { argsIgnorePattern: '^_|^this$', ignoreRestSiblings: true }
+      ]
     }
   }
 ]

package-lock.json

@@ -114,6 +114,7 @@
     "chalk": "^5.3.0",
     "eslint": "^9.13.0",
     "eslint-plugin-depend": "^0.11.0",
+    "eslint-plugin-n": "^17.11.1",
     "eslint-plugin-unicorn": "^56.0.0",
     "globby": "^14.0.2",
     "husky": "^9.1.6",