Description

Introduction:

This training provides a complete hands-on approach to building modern iOS applications using React Native with TypeScript and integrating Swift for native modules. Participants will learn app architecture, UI development, native bridging, debugging, optimization, and deployment to the App Store.

Prerequisites:

• Basic knowledge of JavaScript or TypeScript

• Familiarity with React or React Native (beginner level)

• Understanding of mobile app development concepts

• macOS system with Xcode installed

Table of Contents

1. Overview of iOS App Development

 1.1 iOS Ecosystem, Xcode & Apple Developer Tools
 1.2 Understanding Swift, TypeScript & React Native Roles
 1.3 iOS App Architecture & Build Pipeline

2. Getting Started with React Native & TypeScript

 2.1 Setting Up iOS Environment & React Native CLI
 2.2 Project Structure, TypeScript Configuration & Best Practices
 2.3 JSX, Components, Props, State & Navigation Basics

3. iOS UI Development with React Native

 3.1 Layouts, Flexbox & Styling for iOS
 3.2 iOS-Specific Components & Gesture Handling
 3.3 Animations, Theming & Responsive Design

4. Swift Fundamentals for React Native Developers

 4.1 Swift Basics: Syntax, Data Types & Functions
 4.2 iOS Frameworks, UIKit, SwiftUI Overview
 4.3 Creating Swift Modules for React Native Apps

5. React Native ↔ Swift Integration

 5.1 Native Modules: Bridging Concepts & Architecture
 5.2 Writing Swift Bridge Code for React Native
 5.3 Async Functions, Callbacks & Event Emitters
 5.4 Sharing Data Between JavaScript and Swift

6. Accessing iOS Hardware & Native Features

 6.1 Camera, Sensors, GPS & Media Access
 6.2 Secure Storage, Biometrics & Keychain
 6.3 Push Notifications, Deep Links & Background Tasks

7. App State, Data Handling & APIs

 7.1 State Management with Redux / Zustand
 7.2 REST APIs, GraphQL & Offline Data Storage
 7.3 Handling Authentication & Secure API Calls

8. Testing & Debugging iOS Apps

 8.1 Debugging in Chrome, Flipper & Xcode Tools
 8.2 Unit Testing with Jest & Swift Unit Tests
 8.3 UI Testing & Performance Monitoring

9. App Optimization & Performance Tuning

 9.1 Reducing App Size & Improving UI Performance
 9.2 Optimizing Swift-native Modules
 9.3 Memory Management, Profiling & Crash Handling

10. Packaging & Publishing

 10.1 App Signing, Certificates & Provisioning Profiles
 10.2 Preparing the App for TestFlight
 10.3 App Store Submission: Guidelines & Checklist

This masterclass equips learners to develop robust iOS apps leveraging both React Native and Swift together. After completing the training, participants can confidently build, optimize, and publish integrated hybrid iOS applications.