React Flux: what's the point of actions?

问题

In Flux, what is the point of using actions, instead of just letting the component publish directly to the dispatcher? What is it that I can't do without actions?

回答1:

The action creators decouple the component from the dispatcher. You could replace the dispatcher and related pieces with something else and the components would not need to change.

来源：https://stackoverflow.com/questions/29677779/react-flux-whats-the-point-of-actions