You can use babel-eslint [0] and the eslint-loader [1] to catch all errors babel might have. [0] https://github.com/babel/babel-eslint https://github.com/babel

You can use babel-eslint [0] and the eslint-loader [1] to catch all errors babel might have. [0] https://github.com/babel/babel-eslint https://github.com/babel/babel-eslint [1] https://github.com/MoOx/eslint-loader https://github.com/MoOx/eslint-loader