Read about the in-out parameters in Swift functions and find out how to mutate provided arguments if necessary inside functions.
Go through the implementation of a simple wrapper around Timer in Swift, and see how small solutions like that can enhance the coding process.
Meet a built-in API that allows to enumerate substrings and count text components such as words and paragraphs easily in Swift.
Learn how to use the new async/await pattern in order to fetch remote data both in recent and in older system versions.
Read about how to change the default navigation view style in SwiftUI using a view modifier, and override the default behavior.
Write safer and more comprehensive code in Swift by implementing and using custom strongly typed values, avoiding potential unwanted problems.
Meet the ViewBuilder attribute that enables us to create and return SwiftUI views from methods, and read about an additional useful tip.
Find out in this post how to create enums with raw values of custom types in Swift, and go through a demonstration of all you need to know.
Learn how to create a custom formatter in Swift in order to validate and format displayed and user input values conveniently.
Find out what the available styles of the SwiftUI Picker view on macOS are, and how the same view can result in different controls.