use-context-selector
Next.js
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use-context-selector | Next.js | |
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27 | 2,040 | |
2,467 | 120,313 | |
- | 1.4% | |
6.0 | 10.0 | |
26 days ago | 6 days ago | |
TypeScript | JavaScript | |
MIT License | MIT License |
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use-context-selector
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Having too many contexts - is it a problem?
Use jotai, or as someone else mentioned, zustand. React Context out of the box requires a very deliberate mental model due to a lack of tooling around selecting slices of state. This is why packages like react-context-selector exist: https://github.com/dai-shi/use-context-selector
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Truly the best time to be a cs student
Unless I've missed it, context doesn't have selector IIRC. You'd have to use a third party solution useContextSelector
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use-next-context: Performance-optimized React Context API.
How does this differ from https://github.com/dai-shi/use-context-selector?
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Tips for managing and organizing complex state with React context
you can always split out context state or use a library to help with rerender issues like https://github.com/dai-shi/use-context-selector, or just switch to jotai or something else if you want something more ergonomic or better design patterns.
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ReactJs - Useless re-renders when a context changes - HOW TO SOLVE IT ?
If you don't want to swap out useContext, you could always use useContextSelector, which helps you limit what props in the context should rerender the component.
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React I Love You, But You're Bringing Me Down
I wouldn't call this easy
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is Redux the first state management library you'll advise beginners to learn these days?
It wouldn't be clear to anyone learning Context API either. At least, not using official docs. Because Context API is not supposed for state management, and if you for some unknown reasons try to roll your own state management on top of it, you have to use tricky libraries to work around the issues resulting from such abuse.
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What are some React Tricks/Tips for React Devs?
Any time anything in the context changes, any component that is consuming it will re-render. If you use it for frequently changed values, this library is needed to reduce unnecessary re-renders.
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Surprising Performance Lessons from React Microfrontends in Production
Use of this implementation of useContextSelector
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Inflist, an experiment using PureScript and React
Another technology I use regularly is Redux. But this time I wanted to manage the global state in a simpler and clearer way just using React hooks. I decided to go with a simple useReducer combined with theuseContextSelector hook which will avoid the whole application’s re-render caused by the native useContext hook.
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next.js is a very popular React framework. remix-adonisjs includes more functionality through the AdonisJS backend ecosystem, and should be easier to self-host and self-manage.
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What are some alternatives?
zustand - 🐻 Bear necessities for state management in React
vite - Next generation frontend tooling. It's fast!
reselect - Selector library for Redux
Express - Fast, unopinionated, minimalist web framework for node.
react-tracked - State usage tracking with Proxies. Optimize re-renders for useState/useReducer, React Redux, Zustand and others.
SvelteKit - web development, streamlined
formik - Build forms in React, without the tears 😭 [Moved to: https://github.com/jaredpalmer/formik]
MERN - ⛔️ DEPRECATED - Boilerplate for getting started with MERN stack
why-did-you-render - why-did-you-render by Welldone Software monkey patches React to notify you about potentially avoidable re-renders. (Works with React Native as well.)
Angular - Deliver web apps with confidence 🚀
rfcs - RFCs for changes to React
fastify - Fast and low overhead web framework, for Node.js