feat: improve no-unused-vars options

Author: antfu

Diff for: src/configs/javascript.ts

@@ -201,10 +201,15 @@ export async function javascript(
         'symbol-description': 'error',
         'unicode-bom': ['error', 'never'],
         'unused-imports/no-unused-imports': isInEditor ? 'off' : 'error',
-
         'unused-imports/no-unused-vars': [
           'error',
-          { args: 'after-used', argsIgnorePattern: '^_', vars: 'all', varsIgnorePattern: '^_' },
+          {
+            args: 'after-used',
+            argsIgnorePattern: '^_',
+            ignoreRestSiblings: true,
+            vars: 'all',
+            varsIgnorePattern: '^_',
+          },
         ],
         'use-isnan': ['error', { enforceForIndexOf: true, enforceForSwitchCase: true }],
         'valid-typeof': ['error', { requireStringLiterals: true }],