Minified code outside of NODE_ENV === 'production'. This means slower development build of Redux

Question

So this is the full error: You are currently using minified code outside of NODE_ENV === \'production\'. This means that you are running a slower development build

Answer 1

Setting "mode" helped to fix the issue like below with webpack 4, either you can use value for mode :development/production for an appropriate configuration file.

module.exports = {
  mode: 'development'
};