Episode 34

Design is Hard


June 22nd, 2021

52 mins 35 secs

Season 1

Your Hosts

About this Episode

Welcome to Code Completion, Episode {{insert episode number here}}! We are a group of iOS developers and educators hoping to share what we love most about development, Apple technology, and completing your code!

Follow us @CodeCompletion on Twitter to hear about our upcoming livestreams, videos, and other content.

Today, we discuss:

Also, join us for #CompleteTheCode and Compiler Error, two segments that test both your knowledge and our knowledge on Swift, Apple, and all things development!

Your hosts for this week:

Be sure to also sign up to our monthly newsletter, where we will recap the topics we discussed, reveal the answers to #CompleteTheCode, and share even more things we learned in between episodes.

You are what makes this show possible, so please be sure to share this with your friends and family who are also interested in any part of the app development process.


This week's episode of Code Completion is brought to you by Johnny B's Bon Voyage eCommerce App course. Visit and be sure to follow Bon Voyage's instructor @jonnybcodes on Twitter to learn more and stay up to date with all his courses!

Complete the Code

Which key command in Xcode will build a template doc comment for the function below?

// Which key command in Xcode will build a template documentation
// comment for the function below?

func doTheCoolThing(name: String, food: Food) -> CoolerThing {

Be sure to tweet us with hashtag #CompleteTheCode if you know the answer!