Flag can be passed to ReactState.init method. When production is enabled:
All manipulations with state from window object are not allowed
State is disconnected from window object
Warnings are disabled
However if you want to track state manipulations from code you can access them fromStateHistory class
From version process.env.NODE_ENV === 'production' || process.env.NODE_ENV === 'prod' check is added to make sure minified bundle is included. If you are using webpack do not forget to add to your production build configuration:
new webpack.DefinePlugin({"process.env":{NODE_ENV:JSON.stringify("production")}})