REA Flux to Redux "The Realisation" - http://rea.tech/singletons-suck-aka-flux-to-redux/

FluxSingletonsRealisation.md

It's not the cookies!! \o/

TL;DR: The flux stores are not being initialised on every request.

First request to the server:

request cookies:  {}
params:  {}
toggles:  {}

Second request (turning on a toggle via the query parameter):

request cookies:  { }
params:  { featureA: 'true' }
toggles:  { featureA: true }

A new client comes along:

request cookies:  {}
params:  {}
toggles:  { featureA: true }

THE TOGGLE IS STILL SET!

The request with the toggle sets the state in the FeatureToggleStore... which is being shared between each request