A practice repo for react native, using Expo with Typescript

This is a prototype of how we're gonna build mobile apps

Download and install Expo on your mobile device, you should be able to get it in App Store and Play Store

IOS

Android

- yarn start # you can open iOS, Android, or web from here, or run them directly with the commands below.
- yarn android
- yarn ios
- yarn web

here's how to setup both environments:

1. install expo client

   sudo npm i -g expo-cli
   

2. init the app using expo

   expo init client
   

3. when under clinet folder, start your expo metro bundler with

   yarn start
   

   a localhost page directing to http://localhost:19002/ should appear

4. on your mobile device, open Expo Client App, and scan the QR code on your metro bundler page. other debug methods please view https://www.youtube.com/watch?v=0-S5a0eXPoc&t=33s

5. Adding test libraries

   yarn add --dev jest jest-expo jest-fetch-mock @types/jest @testing-library/react-native