Redux is not an implementation of Flux.
These two blog posts explain the main differences:
https://code-cartoons.com/a-cartoon-guide-to-flux-6157355ab2...
https://code-cartoons.com/a-cartoon-intro-to-redux-3afb77550...
[0] http://blog.isquaredsoftware.com/2017/05/idiomatic-redux-tao...