Trying to fix unused vars thing

Author: ivansg44

.eslintrc.js

@@ -18,6 +18,18 @@ module.exports = {
     ecmaVersion: 'latest',
     sourceType: 'module',
   },
-  rules: {},
+  rules: {
+    // Allow unused vars that start with underscore
+    // https://stackoverflow.com/a/64067915
+    "no-unused-vars": "off",
+    "@typescript-eslint/no-unused-vars": [
+      "error",
+      {
+        "argsIgnorePattern": "^_",
+        "varsIgnorePattern": "^_",
+        "caughtErrorsIgnorePattern": "^_"
+      }
+    ]
+  },
   plugins: ['jest'],
 };

lib/Toolbar.js

@@ -875,7 +875,7 @@ class Toolbar {
         // class's range.
         if (!template_name && 'Container' in schema.classes) {
           Object.entries(schema.classes.Container.attributes).forEach(
-            ([class_name, class_obj]) => {
+            ([_class_name, class_obj]) => {
               if (class_obj.range in schema.classes) {
                 template_name = class_obj.range;
               }