How do I get Redux to update my state?

The only way to update a state inside a store is to dispatch an action and define a reducer function to perform tasks based on the given actions . Once dispatched, the action goes inside the reducer functions which performs the tasks and return the updated state to the store. This is what Redux is all about.

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Where is state Redux?

The state in Redux is stored in memory, in the Redux store . This means that, if you refresh the page, that state gets wiped out. The state in redux is just a variable that persists in memory because it is referenced (via closure) by all redux functions.

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