I've been struggling 😣 because I couldn't differentiate 'redux' from 'react-redux'.
Your article was easiest to understand because of having to learn basics of Redux first & how it's used in React.
Redux
How I understood React-Redux is that
React-Redux
connect
store.subscribe(...)
mapStateToProps
store.getState()
mapDispatchToProps
(Would you review if my understanding 👆 is correct? 🙏)
And I noticed that Redux is just a glorified global Singleton object, which is based on a pub/sub pattern where store is the event channel.
store
event channel
Here is the working source after following your tutorial codesandbox.io/s/xvk991y4zo
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I've been struggling 😣 because I couldn't differentiate 'redux' from 'react-redux'.
Your article was easiest to understand because of having to learn basics of
Reduxfirst & how it's used in React.How I understood
React-Reduxis thatconnect(React-Redux) "subscribes" (usingstore.subscribe(...)behind the scene) react components to Redux store.mapStateToPropsgets data from Redux store (by callingstore.getState()) and passes it to a react component as a prop.mapDispatchToPropsreceives a dispatcher/publisher, which let any action to be called on Redux side.(Would you review if my understanding 👆 is correct? 🙏)
And I noticed that Redux is just a glorified global Singleton object, which is based on a pub/sub pattern where
storeis theevent channel.Here is the working source after following your tutorial
codesandbox.io/s/xvk991y4zo