chore: re-add eslint-plugin-unused-imports to ESLint config

Author: Bentroen

bun.lock

@@ -15,7 +15,7 @@
         "eslint": "^9.36.0",
         "eslint-plugin-import": "^2.32.0",
         "eslint-plugin-mdx": "^3.6.2",
-        "eslint-plugin-unused-imports": "^2.0.0",
+        "eslint-plugin-unused-imports": "^4.2.0",
         "globals": "^16.4.0",
         "husky": "^9.1.7",
         "lint-staged": "^16.2.3",
@@ -1608,9 +1608,7 @@
 
     "eslint-plugin-react-hooks": ["[email protected]", "", { "peerDependencies": { "eslint": "^3.0.0 || ^4.0.0 || ^5.0.0 || ^6.0.0 || ^7.0.0 || ^8.0.0-0" } }, "sha512-AZYbMo/NW9chdL7vk6HQzQhT+PvTAEVqWk9ziruUoW2kAOcN5qNyelv70e0F1VNQAbvutOC9oc+xfWycI9FxDw=="],
 
-    "eslint-plugin-unused-imports": ["[email protected]", "", { "dependencies": { "eslint-rule-composer": "^0.3.0" }, "peerDependencies": { "@typescript-eslint/eslint-plugin": "^5.0.0", "eslint": "^8.0.0" }, "optionalPeers": ["@typescript-eslint/eslint-plugin"] }, "sha512-3APeS/tQlTrFa167ThtP0Zm0vctjr4M44HMpeg1P4bK6wItarumq0Ma82xorMKdFsWpphQBlRPzw/pxiVELX1A=="],
-
-    "eslint-rule-composer": ["[email protected]", "", {}, "sha512-bt+Sh8CtDmn2OajxvNO+BX7Wn4CIWMpTRm3MaiKPCQcnnlm0CS2mhui6QaoeQugs+3Kj2ESKEEGJUdVafwhiCg=="],
+    "eslint-plugin-unused-imports": ["[email protected]", "", { "peerDependencies": { "@typescript-eslint/eslint-plugin": "^8.0.0-0 || ^7.0.0 || ^6.0.0 || ^5.0.0", "eslint": "^9.0.0 || ^8.0.0" }, "optionalPeers": ["@typescript-eslint/eslint-plugin"] }, "sha512-hLbJ2/wnjKq4kGA9AUaExVFIbNzyxYdVo49QZmKCnhk5pc9wcYRbfgLHvWJ8tnsdcseGhoUAddm9gn/lt+d74w=="],
 
     "eslint-scope": ["[email protected]", "", { "dependencies": { "esrecurse": "^4.3.0", "estraverse": "^5.2.0" } }, "sha512-sNXOfKCn74rt8RICKMvJS7XKV/Xk9kA7DyJr8mJik3S7Cwgy3qlkkmyS2uQB3jiJg6VNdZd/pDBJu0nvG2NlTg=="],
 

eslint.config.mjs

@@ -4,6 +4,7 @@ import eslint from '@eslint/js';
 import { defineConfig } from 'eslint/config';
 import importPlugin from 'eslint-plugin-import';
 import react from 'eslint-plugin-react';
+import unusedImports from 'eslint-plugin-unused-imports';
 import globals from 'globals';
 import tseslint from 'typescript-eslint';
 
@@ -34,6 +35,7 @@ export default defineConfig(
     },
     plugins: {
       import: importPlugin,
+      'unused-imports': unusedImports,
     },
     settings: {
       'import/resolver': {
@@ -57,16 +59,7 @@ export default defineConfig(
       '@typescript-eslint/no-explicit-any': 'warn',
       '@typescript-eslint/no-require-imports': 'warn',
       '@typescript-eslint/ban-ts-comment': 'warn',
-      '@typescript-eslint/no-unused-vars': [
-        'warn',
-        {
-          vars: 'all',
-          varsIgnorePattern: '^_',
-          args: 'after-used',
-          argsIgnorePattern: '^_',
-          caughtErrors: 'none', // Allow unused error variables in catch blocks
-        },
-      ],
+      '@typescript-eslint/no-unused-vars': 'off', // Handled by unused-imports plugin
       'lines-between-class-members': [
         'warn',
         'always',
@@ -98,6 +91,17 @@ export default defineConfig(
       ],
       'import/newline-after-import': 'warn',
       'import/no-duplicates': 'warn',
+      'unused-imports/no-unused-imports': 'warn',
+      'unused-imports/no-unused-vars': [
+        'warn',
+        {
+          vars: 'all',
+          varsIgnorePattern: '^_',
+          args: 'after-used',
+          argsIgnorePattern: '^_',
+          caughtErrors: 'none', // Allow unused error variables in catch blocks
+        },
+      ],
     },
   },
 

package.json

@@ -79,7 +79,7 @@
     "eslint": "^9.36.0",
     "eslint-plugin-import": "^2.32.0",
     "eslint-plugin-mdx": "^3.6.2",
-    "eslint-plugin-unused-imports": "^2.0.0",
+    "eslint-plugin-unused-imports": "^4.2.0",
     "globals": "^16.4.0",
     "husky": "^9.1.7",
     "lint-staged": "^16.2.3",