diff --git a/.jshintrc b/.jshintrc
new file mode 100644
index 0000000..ad48ebc
--- /dev/null
+++ b/.jshintrc
@@ -0,0 +1,6 @@
+{
+  "esversion": 8,
+  "asi": true,
+  "laxbreak": true,
+  "predef": [ "-Promise" ]
+}