Newsletter Subject
scalable state management in React that respects your time
From
egghead.io
Email Address
team@egghead.io
Sent On
Tue, Sep 14, 2021 07:25 PM
Email Preheader Text
Hey {NAME}, So you've started a React project and it's grown to the point where local component stat
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Hey {NAME}, So you've started a React project and it's grown to the point where local component state management isn't cutting it anymore. You need a way to manage global/module state throughout your application. There are a lot of options available to you at this point. As always, there are trade-offs in the solutions you choose. A traditional solution that's available is a library that implements an external store that connects to components (think Zustand or Redux). This gives you consistency in updating your application state throughout your components. The downside is all the boilerplate you now get to write implementing the store, actions, and reducers. There are alternatives that aren't as intrusive and scale up as you need them and someone has created the perfect library for this situation. Jotai. Jotai gives you a minimalistic, easy to grok API, that feels like React Hooks as you start out, and separates your state management from your UI. You get the benefits of well-managed, modular state throughout your application WITHOUT the headache of setting up boilerplate such as defining actions, reducers, dispatchers, or stores. Jotai's docs put it perfectly: "Jotai has a very minimal API and is TypeScript oriented. It is as simple to use as Reactâs integrated useState hook, but all state is globally accessible, derived state is easy to implement, and extra re-renders are automatically eliminated." Daishi Kato, the creator of Jotai, has made a course that will teach you everything you need to know in under 20 minutes. So check it out, and save yourself from wasting hours that could be spent on building the application you want! ð [Watch Manage Application State with Jotai Atoms by Daishi Kato (18 min.)]() Happy Learning,
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