Reducers in Action

Видео доклада

Презентация доклада

On this session I am going to talk about pure function called – reducer (or ‘stepper’).

Usually people use this function in context of most base transformation function Array.prototype.reduce(reducer, state) but reducers can be applied not only for this certain case.
We will see how we can scale out our back-end architecture with reducers in context of CQRS and Event Sourcing. Also we will see how to apply this technique for front-end architecture and what benefits we can gain.