Ignore vars

Author: badsyntax

.eslintrc.json

@@ -25,7 +25,8 @@
           "warn",
           {
             "args": "after-used",
-            "argsIgnorePattern": "^_"
+            "argsIgnorePattern": "^_",
+            "varsIgnorePattern": "^_"
           }
         ]
       }