A tutorial on using Dependency Injection to mock network services in iOS View Controllers for better testability and separation of concerns.
A guide to testing iOS view controller navigation using a NavigationDelegate pattern to simplify unit tests and avoid complex UI setups.
A Swift tutorial on cleaning up iOS view controllers by extracting delegate responsibilities into separate classes.
Exploring cleaner delegation patterns in iOS Swift by moving delegate responsibilities out of View Controllers.
Tutorial on using MFMailComposeViewController with Swift to send emails in-app, covering setup, configuration, and delegate methods.
Tutorial on using MFMailComposeViewController with Swift to send emails in iOS apps, covering setup, configuration, and delegate methods.
