I don't want to be negative about this article, but reading over it left me with a little bit of disappointment. I was hoping for an in depth dive into how Swi

I don't want to be negative about this article, but reading over it left me with a little bit of disappointment. I was hoping for an in depth dive into how Swift performed on a RPi compared to other languages (say, C relative to Swift on x86, then the same for ARM), and a little on how well Swift interacts with the Pi's hardware. But it was just a quick guide on setting up a Pi, installing Swift, and making a quick 'Hello, World' program. The only lines of interest came at the very end: > Now that Swift is installed, there’s so much more that you can do. To control hardware — like LEDs, motors, and relays — you can use the help of a library for hardware projects on Linux/ARM boards called SwiftyGPIO. Have fun experimenting with Swift on the Raspberry Pi! That said, SwiftyGPIO looks like a fun little library that I think I'm going to look into more and play around with.