Swift

Swift

Posts related to development using the Swift programming language

Swift Closures Field Notes

A cheat sheet of Swift closure snippets and examples I've collected over time to help get syntax and usage right the first time.

Creating an iOS bar chart in code using Swift

Displaying data in a chart is a common task in an iOS application. In this tutorial I'll demonstrate how to use Swift to create a resizable, dynamic bar chart composed of UIView elements with Auto Layout constraints entirely in code.

Swift String Field Notes

A cheat sheet of snippets and examples I've collected over time of using Apple's String class and related string processing and string manipulation techniques

Copyright © 2021 Rob Kerr