async-storage
rtk-query
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async-storage | rtk-query | |
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37 | 47 | |
4,534 | 579 | |
1.6% | - | |
8.3 | 8.7 | |
14 days ago | almost 3 years ago | |
TypeScript | TypeScript | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
async-storage
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Unit Testing Expo Apps With Jest
\[@RNC/AsyncStorage\]: NativeModule: AsyncStorage is null. To fix this issue try these steps: • Rebuild and restart the app. • Run the packager with \`--reset-cache\` flag. • If you are using CocoaPods on iOS, run \`pod install\` in the \`ios\` directory and then rebuild and re-run the app. • If this happens while testing with Jest, check out docs how to integrate AsyncStorage with it: https://react-native-async-storage.github.io/async-storage/docs/advanced/jest If none of these fix the issue, please open an issue on the Github repository: https://github.com/react-native-async-storage/async-storage/issues 5 | import { ReactQueryDevtools } from '@tanstack/react-query-devtools'; 6 | import { Platform } from 'react-native'; > 7 | import AsyncStorage from '@react-native-async-storage/async-storage';
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State Management Nx React Native/Expo Apps with TanStack Query and Redux
Storage: redux-persist, @react-native-async-storage/async-storage
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Is there a way to store things even if the app closes?
You want this: react-native-async-storage
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Fullstack Developer here, just diving into React Native. For my first app do you think it would be better to use local storage or to build an api?
What do you mean by local storage? The browser based localStorage API does not exist by default in react-native. There is an analogue though... The most basic package that most people use, AsyncStorage is just a string based key-value store: https://github.com/react-native-async-storage/async-storage . It's very useful for anything simple. It also has a merge function which lets you automatically update stringified JSON objects without unpacking them and doing the modifications yourself.
- How to delete LocalStorage key/value pairs from Android phone?
- LocalStorage for React Native Expo app?
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WhatsApp in React Native (part 3)
Android - SQLite
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How to Mock and Test AsyncStorage in React Native
Since the original React Native AsyncStorage was deprecated, you may be using the community solution: react-native-async-storage. I would personally recommend it!
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Any solution for this?
I think that you using a deprecated package to store your state. Verify if you are using https://github.com/react-native-async-storage/async-storage.
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React vs React Native: How Different Are They, Really?
State management, orchestrating HTTP requests, synchronizing client and server state: all these things will apply to React Native. The differences will only arise when the device layer comes into play (for example, if you have to store data on the client, window.localStorage doesn’t exist, but AsyncStorage does.)
rtk-query
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What I Learned as a Web Dev on My First React Native Project
The Redux library is quite a common choice thanks to its broad ecosystem. Luckily, there is now a very useful Redux Toolkit that mitigates the amount of boilerplate you have to usually write. RTK Query is a very new Redux solution for data fetching and caching, hopefully making our lives even easier. Though the web seems to slowly be moving away from Redux to React Query, SWR or other solutions, mobile is a different story; Redux is holding on to its popularity, as it integrates well with libraries that persist and rehydrate the global state for users when they relaunch the app.
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Is there an effective solution for implementing data-fetching logic while keeping the codebase DRY?
rtk query is built-in to the redux toolkit starting from v 1.6
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Using Redux vs Regular States?
For api data. Check out rtk query https://rtk-query-docs.netlify.app/ It is supposed to better for api data with redux. I have not yet tried it.
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Kea: Production Ready React State Management
I haven't looked at Kea in a while, but I'll toss out some comparisons based on my knowledge of RTK and what I remember about Kea + looking at its docs.
Kea's main selling point is that it lets you define self-contained chunks of Redux logic. Initially, this is similar to RTK's `createSlice`, in that you're writing a set of "case reducers" + action creators. However, it also build in Redux-Saga as a general-purpose side effects approach, and lets you write "listeners" that respond to dispatched actions.
Where it particularly differs from RTK is in the amount of abstraction included. RTK tries to stay "visibly Redux" [0], and the abstractions are fairly thin - the focus is on simplifying the typical Redux code patterns, without hiding the fact that you're using Redux. Kea is much more heavily abstracted. It does use a number of Redux terms ("actions", "reducers", etc), but the code that you write looks noticeably different than a "typical" Redux app. Also, RTK focuses on thunks as the default async approach, rather than sagas [1]
I believe Kea also has some mechanisms for combining together those "logic" chunks in various ways, including doing so dynamically at runtime, and it appears to have some "lifecycle"-type callbacks for handling when those chunks get mounted and unmounted.
RTK Query [2] [3], on the other hand, is a purpose-built data-fetching abstraction, most similar to React Query and Apollo. Its only purpose is to fetch data from whatever URL endpoints you've defined, handle the loading state, update the cache with the results, and re-render whatever components care about that data.
I haven't actually used Kea myself, but it does appear to have some meaningful thought and development put into it. I would still recommend RTK as the default approach for anyone wanting to use Redux (and of course I'm biased there), but Kea has some interesting approaches.
[0] https://blog.isquaredsoftware.com/2019/10/redux-starter-kit-...
[1] https://blog.isquaredsoftware.com/2020/02/blogged-answers-wh...
[2] https://rtk-query-docs.netlify.app
[3] https://github.com/reduxjs/redux-toolkit/releases/tag/v1.6.0...
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Redux Toolkit v1.6 alpha.1: RTK Query APIs integrated and smaller bundles with Redux 4.1!
https://github.com/rtk-incubator/rtk-query/issues/215#issuecomment-826344927
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Apollo or redux for state?
tl;dr Apollo, URQL, SWR, react-query, nor even RTK Query are meant to be wholesale replacements for Redux which is meant for global state.
- RTK Query 0.3 Final Beta: custom query functions, lazy queries, and more!
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Use case for redux-thunk?
You may want to look into our upcoming "RTK Query" API, which is specifically designed to abstract the process of fetching and caching data for Redux. We've got one more alpha release coming up that we're finalizing now, and then we'll be merging the APIs back into Redux Toolkit itself and releasing it.
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Cousins playing nicely: Experimenting with NgRx Store and RTK Query
Redux provides state management that has been widely used across many different web ecosystems for a long time. NgRx provides a more opinionated, batteries-included framework for managing state and side effects in the Angular ecosystem based on the Redux pattern. Redux Toolkit provides users of Redux the same batteries-included approach with conveniences for setting up state management and side effects. The Redux Toolkit (RTK) team has recently released RTK Query, described as "an advanced data fetching and caching tool, designed to simplify common cases for loading data in a web application", built on top of Redux Toolkit and Redux internally. When I first read the documentation for RTK Query, it immediately piqued my interest in a few ways:
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Need help in choosing state management library.
Check out RTK Query since you are already using Redux.
What are some alternatives?
react-native-mmkv - ⚡️ The fastest key/value storage for React Native. ~30x faster than AsyncStorage!
redux-saga - An alternative side effect model for Redux apps
react-native-firebase - 🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.
react-query - 🤖 Powerful asynchronous state management, server-state utilities and data fetching for TS/JS, React, Solid, Svelte and Vue. [Moved to: https://github.com/TanStack/query]
redux-toolkit - The official, opinionated, batteries-included toolset for efficient Redux development
zustand - 🐻 Bear necessities for state management in React
redux-persist - persist and rehydrate a redux store
msw - Seamless REST/GraphQL API mocking library for browser and Node.js.
expo-storage - Simple way to store persistent data, which does not have size limitations of react-native async-storage.
Recoil - Recoil is an experimental state management library for React apps. It provides several capabilities that are difficult to achieve with React alone, while being compatible with the newest features of React.
frank_jwt - JSON Web Token implementation in Rust.