Empower Apps

In the second part of our interview with Erica Sadun, Leo gets more in-depth on the Swift Argument Parser, how we are using it, setup and parsing complexities, and more.

Show Notes


Related Episodes

Related Links


The tools you need to monitor, optimize, and get more downloads.

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Swift Argument Parser

  • How does the parser work?
  • What's the difference between Argument, Option, and Flag?
  • What folks find challenging with it?
  • How we are using the new library?
  • How to run asynchronously with command line tools?
  • How log and write to stdout and stderr?
  • Dealing with errors
  • Future of Swift 
... also Leo wants to waste time porting SwiftUI into terminal apps

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Music from https://filmmusic.io
"Blippy Trance" by Kevin MacLeod (https://incompetech.com)
License: CC BY (http://creativecommons.org/licenses/by/4.0/)

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Creators & Guests

Leo Dion
Swift developer for Apple devices and more; Founder of BrightDigit; husband and father of 6 adorable kids
geek girl and brood

What is Empower Apps?

An exploration of Apple business news and technology. We talk about how businesses can use new technology to empower their business and employees, from Leo Dion, founder of BrightDigit.