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LinkedIn Learning

Learning Combine with Swift

via LinkedIn Learning

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Overview

Learn how to use Combine—Apple’s newest declarative framework—to request and process data to and from APIs and SwiftUI.

Syllabus

Introduction
  • Power up your app with Combine
  • What you should know
1. Introduction to Combine
  • What is Combine?
  • Shift to functional reactive programming
  • Overview of SwiftUI
  • Advantages of Combine
2. Combine Fundamentals
  • Understand the Combine life cycle
  • Transmit data with publishers
  • Manipulate data with operators
  • Consume data with subscribers
  • Publish and subscribe to data with subjects
  • Publish data once with Future and Just
  • Challenge: Create a simple Combine data stream
  • Solution: Create a simple Combine data stream
3. Work with REST APIs
  • Call REST APIs with DataTaskPublisher
  • Handle errors with Combine
  • Unit testing and Combine
  • Challenge: Use Combine to call an API endpoint
  • Solution: Use Combine to call an API endpoint
4. Advanced Concepts
  • Manage threads with schedulers
  • Work with custom publishers and subscribers
  • Throttle publisher data with backpressure
  • Abstract Combine implementations with type erasures
  • Leverage the Combine advanced operators
  • Challenge: Call an API using schedulers and backpressure
  • Solution: Call an API using schedulers and backpressure
Conclusion
  • Go forth and code

Taught by

Doron Katz

Reviews

4.5 rating at LinkedIn Learning based on 204 ratings

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