Merge pull request #226 from ROSeaboyer/develop

Add React 18 as possible peer dependency

Author: karltaylor

package.json

@@ -51,7 +51,7 @@
     "test": "jest"
   },
   "peerDependencies": {
-    "react": "~15 || ~16 || ~17",
-    "react-dom": "~15 || ~16 || ~17"
+    "react": "~15 || ~16 || ~17 || ~18",
+    "react-dom": "~15 || ~16 || ~17 || ~18"
   }
 }