How to save multiple data in localStorage with zustand?
When using the Zustand state management library, persisting state to localStorage is a common requirement, especially when multiple data items need to be stored. I will explain how to achieve this step by step, providing a concrete implementation example.Step 1: Create the Zustand State StoreFirst, we need to create a Zustand state store. Suppose we want to store user information and theme preferences:Step 2: Implement State PersistenceTo save the state to localStorage, we can leverage Zustand's middleware. Zustand provides a middleware called that automatically stores the state in localStorage.First, you need to install the Zustand persistence middleware:Then, modify our state store to use the middleware:Step 3: Use the Zustand StateYou can use this state in your React components, for example, to update and read:SummaryBy using Zustand's middleware, we can easily persist multiple data items. This approach is both concise and efficient, making it ideal for managing state across sessions in modern React applications.