Add src directory to package files

ryanhefner · ryanhefner · commit 07e6bd90045f · 2017-08-16T11:43:23.000-04:00
diff --git a/package.json b/package.json
@@ -8,6 +8,7 @@
   "files": [
     "index.js",
     "es",
+    "src",
     "umd"
   ],
   "directories": {
