1 files changed, 42 insertions, 0 deletions
diff --git a/browser/components/urlbar/.eslintrc.js b/browser/components/urlbar/.eslintrc.js
new file mode 100644
index 0000000000..8218b7f089
--- /dev/null
+++ b/browser/components/urlbar/.eslintrc.js
@@ -0,0 +1,42 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+module.exports = {
+  rules: {
+    "mozilla/var-only-at-top-level": "error",
+    "require-jsdoc": [
+      "error",
+      {
+        require: {
+          FunctionDeclaration: false,
+          MethodDefinition: false,
+          ClassDeclaration: true,
+          ArrowFunctionExpression: false,
+          FunctionExpression: false,
+        },
+      },
+    ],
+    "valid-jsdoc": [
+      "error",
+      {
+        prefer: {
+          return: "returns",
+        },
+        preferType: {
+          Boolean: "boolean",
+          Number: "number",
+          String: "string",
+          Object: "object",
+          bool: "boolean",
+        },
+        requireParamDescription: false,
+        requireReturn: false,
+        requireReturnDescription: false,
+      },
+    ],
+    "no-unused-expressions": "error",
+  },
+};