Warn for unused eslint disable directives

Author: matejchalk

src/configs/javascript.js

@@ -27,6 +27,12 @@ export default tseslint.config(
       importPlugin.flatConfigs?.recommended,
       sonarjs.configs.recommended,
       promise.configs['flat/recommended'],
+      {
+        name: 'code-pushup/javascript/unused-disable',
+        linterOptions: {
+          reportUnusedDisableDirectives: 'warn',
+        },
+      },
       {
         name: 'code-pushup/javascript/customized',
         plugins: {