React Native

Introduction

Why

• True native app
• Performance is great
• Easy to learn
• Shared across platforms
• Good community

==Components

• React uses components to build apps
• React Native has many components
• Including translate features

Installation

sudo npm i -g react-native-cli
sudo npm i -g create-react-native

Create Project

Note ignite is a useful tool for creating components in react-native

react-native init reactiveNativeCLI
npx create-react-native-app globo
expo start

Sample App.js

This is not much different to java and Xamarin.
App.js

import React from 'react';
import Home from './app/views/Home.js'

export default class App extends React.Component {
  render() { 
    return (
      <Home />
    )
  }
}

App.js

import React from "react";
import { Text, View } from "react-native";

export default class Home extends React.Component {
  render() {
    return (
      <View>
        <Text>This will be the homepage</Text>
        <Text>These other lines are here</Text>
        <Text>So you are not mad</Text>
      </View>
    )
  }
}