Arrow Function syntax not working with webpack?

Question

I\'m making an app on react-redux. I\'m using webpack for bundling and babel for transpiling. When I am try to use arrow function in my code. It gives me error as :

Answer 1

First you needed to edit the .babelrc file to

{
 "presets": ["react", ["es2016"]],
 "plugins": [
     "babel-plugin-transform-class-properties"
  ]
}

Second npm install babel-plugin-transform-class-properties and babel-preset-es2016