From the course: Build Modern Web Apps with React, Hooks, State Management, and APIs Using Vite or Next.js

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Problems solved by global state libraries

Problems solved by global state libraries

From the course: Build Modern Web Apps with React, Hooks, State Management, and APIs Using Vite or Next.js

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Problems solved by global state libraries

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Hello and welcome back. In this video, we are going to learn about the problems that are solved by using the state management libraries. The first problem or a relief you can say is the centralized store for global state. The state management libraries provides you a global state store. Without these libraries, you might have to pass props through multiple components which will have you the problem of prop drilling or you need to rely heavily on the context which gets messier if your application grows in size and you have to scale it. A centralized store keeps all the important state like user data, theme information, cart items, etc. in one place, so any component can access it without having any confusion. Next is the predictable updates, which can have reducers, signals, or actions. Instead of components changing state in different ways, the state updates go through a control mechanism in state management libraries. It uses reducers in Redux or actions in Zustand. We are going to…

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