Fix loose babel warning

3 years ago · 98d889cc79
1 changed files with 5 additions and 1 deletions
--- a/package.json
+++ b/package.json
@ -34,6 +34,10 @@
  "babel": {
    "presets": [
      "@babel/preset-env"
+    ],
+    "plugins": [
+     "@babel/plugin-proposal-class-properties",
+     "@babel/plugin-proposal-private-methods"
   ]
  },
  "scripts": {