fix babel transpiling lib

Author: neptunian

.babelrc

@@ -1,5 +1,5 @@
 {
   "ignore": ["node-modules/**"],
-  "presets": [ ['env', { modules: false  }], "react"],
+  "presets": [ "env", "react"],
   "plugins": [ ["transform-object-rest-spread", { "useBuiltIns": true  }], "transform-object-assign"]
 }

rollup.config.js

@@ -17,9 +17,11 @@ const globals = {
 };
 const external = Object.keys(globals);
 const babelOptions = (production) => {
-	let result = {
-		plugins: ['external-helpers'],
-	};
+  let result = {
+    babelrc: false,
+    presets: [['env', { modules: false  }], 'react'],
+    plugins: [["transform-object-rest-spread", { "useBuiltIns": true   }], 'transform-object-rest-spread', 'external-helpers'],
+  };
 	if (production) {
 		result.plugins.push('transform-react-remove-prop-types');
 	};