MMKV
react-native-reanimated
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MMKV | react-native-reanimated | |
---|---|---|
5 | 61 | |
16,821 | 8,387 | |
1.1% | 1.9% | |
8.7 | 9.8 | |
2 days ago | 2 days ago | |
C++ | TypeScript | |
GNU General Public License v3.0 or later | 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.
MMKV
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Understanding security in React Native applications
react-native-mmkv is a wrapper around MMKV that allows you to easily implement secure storage in your app. It is arguably the fastest key-value storage for React Native apps
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TOP 6 React Native libraries with native performance ⚡️
This library uses MMKV key-value storage and JSI to communicate between the JS side and the native side very quickly and synchronously. It is a suitable replacement for slow AsyncStorage. Follow this guide to migrate from AsyncStorage and get 30x faster on read and write operations in your app.
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MMKV Visualizer - simple visualizer for mobile forensicators
For those unfamiliar with MMKV, here's a link to their GitHub - https://github.com/Tencent/MMKV. Used in many mobile applications, such as Discord.
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React Native SWR Persistent Cache with MMKV
SWR library works great with React Native. By default, SWR library uses global cache store, but you will lose your cache when you reload your app. Here is a super-easy way to sync SWR cache with MMKV.
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Getting Started with React Native JSI Modules
This library aims to provide a fast & reliable solution for you data storage needs in react-native apps. It uses MMKV by Tencent under the hood on Android and iOS both that is used by their WeChat app(more than 1 Billion users). Unlike other storage solutions for React Native, this library lets you store any kind of data type, in any number of database instances, with or without encryption in a very fast and efficient way. Read about it on this blog post I wrote on dev.to
react-native-reanimated
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Exploring the Best UI Component Libraries for React Native apps
Supports Animation: Tamagui leverages the popular open-source library — Moti as a reanimated driver for animation libraries such as react-native-reanimated and React Native Animated.
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Expo – open-source platform for making universal apps for Android, iOS, and web
FYI react-native-reanimated (https://github.com/software-mansion/react-native-reanimated) is not the Animated API from React Native. react-native-reanimated allows JS code to run on a UI thread that is able to synchronously modify layout, providing alternative synchronous ways for you to hook into the layouting. For instance, as opposed to the asynchronous `measure()` method provided by React Native to measure layouts, react-native-reanimated allows one to call their version of `measure()` (https://docs.swmansion.com/react-native-reanimated/docs/api/...) to perform the same operation on the UI thread, synchronously.
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React Native is Multi Threaded
By using libraries like Reanimated, React Native MMKV, and React Native Skia, you leverage the native thread. However, I know there are developers building amazing things who think outside the box. I'm always thrilled when I read engineering blogs from companies like Netflix, Meta, and Shopify. They create solutions beyond the limits.
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Can I update my Reanimated to a different version?
Currently having issues with reanimated (expo installs 2.14.4). My app will crash randomly – possibly linked to these issues here and here.
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How can I draw custom vector graphics in ReactNative (equivalent to Flutter CustomPaint) ?
Reanimated is probably what you're looking for. https://docs.swmansion.com/react-native-reanimated/
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What animation libs you use and why !?
One of is: https://github.com/software-mansion/react-native-reanimated/issues/2327
- What am I doing wrong in rendering Drawer Navigator !?
- Initialise useSharedValue with the right height.
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Is it possible to use this iOS pop-up menu with RN? I’ve tried googling but haven’t had much luck as I’m not sure what the menu is actually called.
use third party lib that is a beast, but will require a lot of work and upfront knowledge (https://docs.swmansion.com/react-native-reanimated/)
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Learning Animations
Catalin Miron is also good. Reanimated 2 animations are still relevant. I also would suggest reading the reanimated docs here. That's how I find my way around.
What are some alternatives?
Realm - Realm is a mobile database: a replacement for Core Data & SQLite
moti - 🐼 The React Native (+ Web) animation library, powered by Reanimated 3.
SQLite.swift - A type-safe, Swift-language layer over SQLite3.
react-native-animatable - Standard set of easy to use animations and declarative transitions for React Native
ObjectBox embedded database - Swift database - fast, simple and lightweight (iOS, macOS)
react-native-skia - High-performance React Native Graphics using Skia
SQLite - A stand-alone Swift wrapper around the SQLite 3 client library.
react-native-fast-image - 🚩 FastImage, performant React Native image component.
WCDB - WCDB is a cross-platform database framework developed by WeChat.
react-native-vision-camera - 📸 A powerful, high-performance React Native Camera library.
UserDefaults - Simple, Strongly Typed UserDefaults for iOS, macOS and tvOS
react-native-debugger - The standalone app based on official debugger of React Native, and includes React Inspector / Redux DevTools