Blog and portfolio of Christian Tietze: developer of macOS and iOS apps, writer of programming books, and consultant of amazing devs.| Christian Tietze
Blog and portfolio of Christian Tietze: developer of macOS and iOS apps, writer of programming books, and consultant of amazing devs.| Christian Tietze
Combining three Swift features for the sake of expressivitiy: sum types aka enums, callAsFunction to introduce “callable” semantics, and type extensions to beautify call sites.| Christian Tietze