Large application design with unidirectional data flow aka flux

reasonreact

#1

Hi community,
I am new to ReasonML and Reason react, but I am not new to functional programming with experience in Haskell and F#.
After I have learned about Reason I am constantly thinking of using it for a new project and this new project is now forthcoming.
After reading quickly over the documentation and doing some simple examples including Authentication, I came up to the question what is the equivalent of the Flux application architecture in Reason react. Is there something like Dispatcher and the rest of the basic utility classes. I think this is very important for actual practical use of Reason React in large scale apps. Apparently facebook has re-written messenger in Reason so most probably there is something related to unidirectional data flow.
Thanks in advance for the feedback.