1 files changed, 36 insertions, 0 deletions
diff --git a/toolkit/mozapps/extensions/.eslintrc.js b/toolkit/mozapps/extensions/.eslintrc.js
new file mode 100644
index 0000000000..2e1909b8fb
--- /dev/null
+++ b/toolkit/mozapps/extensions/.eslintrc.js
@@ -0,0 +1,36 @@
+/* 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: {
+    // Warn about cyclomatic complexity in functions.
+    // XXX Bug 1326071 - This should be reduced down - probably to 20 or to
+    // be removed & synced with the mozilla/recommended value.
+    complexity: ["error", { max: 68 }],
+
+    "no-unused-vars": [
+      "error",
+      {
+        args: "none",
+        vars: "all",
+      },
+    ],
+  },
+  overrides: [
+    {
+      files: "test/xpcshell/head*.js",
+      rules: {
+        "no-unused-vars": [
+          "error",
+          {
+            args: "none",
+            vars: "local",
+          },
+        ],
+      },
+    },
+  ],
+};