immutable-js VS releases

cat = cat.set('owner', childrens.get(1)); Is it possible to automatically update all related objects when one object change? I looked at Cursors, but I'm not sure if they are a solution. If it possible, can you give me an example?

I've been using Immutable.js for my react app and I'm loving it. Facebook also released Flow. Flow would let me do very cool things like compile time validation of prop types. The problem is that my props are generally Immutable objects. Is there a good way to use Immutable.js and Flow together?

immutable-js or mori for immutable data structures

I am currently working on React JS and React Native frameworks. On the half way road I came across Immutability or the Immutable-JS library, when I was reading about Facebook's Flux and Redux implementation.

immutable - Immutable data collections.

One important note for Android: As you add more libraries, you may encounter an error that limits you to a certain number of allowed methods. To deal with this, enable Multidex. Another error may come if you enable Hermes, an optimized Javascript engine for running Android apps and, soon, also iOS. While some libraries—like the above-mentioned Reanimated—require it, others are not yet compatible with it (Realm - see below).

#7 facebook/react-native

I am currently working on React JS and React Native frameworks. On the half way road I came across Immutability or the Immutable-JS library, when I was reading about Facebook's Flux and Redux implementation.

/**  * Sample React Native App  * https://github.com/facebook/react-native  *  * @format  * @flow strict-local  */ import React from 'react'; import type {Node} from 'react'; import { SafeAreaView, ScrollView, StatusBar, StyleSheet, Text, useColorScheme, View, } from 'react-native'; import { Colors, DebugInstructions, Header, LearnMoreLinks, ReloadInstructions, } from 'react-native/Libraries/NewAppScreen'; const Section = ({children, title}): Node => { const isDarkMode = useColorScheme() === 'dark'; return ( {title} {children}   ); }; const App: () => Node = () => { const isDarkMode = useColorScheme() === 'dark'; const backgroundStyle = { backgroundColor: isDarkMode ? Colors.darker : Colors.lighter,   }; return (

React, Reactjs.org, React Native

full release notes

/** * Sample React Native App * https://github.com/facebook/react-native * * @format * @flow strict-local */ import React, {useContext} from 'react'; import type {Node} from 'react'; import {StatusBar, StyleSheet, Text, useColorScheme, View} from 'react-native'; import 'react-native-gesture-handler'; import {SafeAreaProvider} from 'react-native-safe-area-context'; import NavigationTabs from './NavigationTabs'; import {ThemeProvider, ThemeContext} from './theme/theme-context'; const App: () => Node = () => { const isDarkMode = useColorScheme() === 'dark'; const {scheme, theme, toggle} = useContext(ThemeContext); return ( ); }; const styles = StyleSheet.create({ sectionContainer: { marginTop: 32, paddingHorizontal: 24, }, sectionTitle: { fontSize: 24, fontWeight: '600', }, sectionDescription: { marginTop: 8, fontSize: 18, fontWeight: '400', }, highlight: { fontWeight: '700', }, }); export default App;

I recommend reading the readme here https://github.com/react-native-community/releases