In Mobx, a lot of built-in abstraction is there, which leads to less code. In Redux, there is less abstraction and a need to write more code . Mobx is mainly used to develop the application fast and in less time. Redux developed applications generally take time because of their complexity.
Read moreWhat are MobX actions?
An action is any piece of code that modifies the state. In principle, actions always happen in response to an event. For example, a button was clicked, some input changed, a websocket message arrived, etc. MobX requires that you declare your actions , although makeAutoObservable can automate much of this job.
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