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.
Read moreCan we use MobX with ES6?
The MobX >=5 version runs on any browser that supports ES6 proxy .30 Oca 2020
Read moreWhy do you need MobX?
“MobX is a battle tested library that makes state management simple and scalable by transparently applying functional reactive programming (TFRP) .” Simplicity as well as the freedom to scale whenever necessary is the key to why MobX is indeed one of the best state management tools.
Read moreWhich hook does MobX provider?
React Hooks are most likely the easiest way to consume MobX store. They give you a freedom in how to do things instead of heavily opinionated inject .
Read moreWhat is observer in MobX?
The observer HoC automatically subscribes React components to any observables that are used during rendering . As a result, components will automatically re-render when relevant observables change. It also makes sure that components don’t re-render when there are no relevant changes.
Read moreWhat is a provider in React?
Provider is the container for all React Spectrum applications . It defines the theme, locale, and other application level settings, and can also be used to provide common properties to a group of components.
Read moreHow do I use React in MobX?
Create a new React app We can use cd mobx-react to go into the folder . Now, inside of the src folder, we can create a folder for our components, create a PetList component inside the folder, and open the file in your favorite editor.
Read more