Getting Started with React Native (TT4198)

3 Days

18 CPD hours

This is an intermediate-level course for web developers with prior practical experience working with React.

Our engaging instructors and mentors are highly experienced practitioners who bring years of current 'on-the-job' experience into every classroom. Working in a hands-on learning environment, guided by our expert team, attendees will learn about and explore:
React Native Essentials
React Fundamentals: 7 steps of app development
Building a React Native App / Case Study
Core Components
Core APIs

Getting Started with React Native is a hands-on, intermediate level web development course geared for experienced web developers who need to build and design applications using React Native. Students will explore the core APIs and Components, applying these skills to the course case study project to create a React Native app in class.

React Native: An Introduction

• What Is React Native, Exactly?
• What Does React Native Bring to the Table? Pros and Cons
• Introduction to React Native
• Prerequisites:
• How to Get React Native
• Baby Steps: A First App

Getting Started with React Native

• Weather App
• Starting the project
• Expo
• Components
• Custom components

React Fundamentals

• Breaking the app into components
• 7 step process
• Step 2: Build a static version of the app
• Step 3: Determine what should be stateful
• Step 4: Determine in which component each piece of state should live
• Step 5: Hardcode initial states
• Step 6: Add inverse data flow
• Updating timers
• Deleting timers
• Adding timing functionality
• Add start and stop functionality
• Methodology review

Core Components, Part 1

• What are components?
• Building an Instagram clone
• View
• StyleSheet
• Text
• TouchableOpacity
• Image
• ActivityIndicator
• FlatList

Core Components, Part 2

• TextInput
  ScrollView
  Modal

Core APIs, Part 1

• Building a messaging app
• Initializing the project
• The app
• Network connectivity indicator
• The message list
• Toolbar
• Geolocation
• Input Method Editor (IME)

Core APIs, Part 2

• The keyboard Day Four to Five or Time Permitting

Navigation

• Navigation in React Native
  Contact List
  Starting the project
  Container and Presentational components
  Contacts
  Profile
  React Navigation
  Stack navigation
  Tab navigation
  Drawer navigation
  Sharing state between screens
  Deep Linking

Testing

• Flow - Benefits of Using Flow
• Jest - Jest with React Native
• Snapshot Testing with Jest

Building and publishing

• Building
• Building with Expo
• OS
• Android
• Handling Updates

Additional course details:

Nexus Humans Getting Started with React Native (TT4198) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward.