Photo by Andre Hunter on Unsplash
Behold! The Happy Path To Captivate Your Users With Stunning CLI Apps!
Presentation at Functional Scala 2022
As developers, we often have to create command-line applications, which expose APIs, workflows or data processing functionality in a way that is accessible to scripts and non-developers. Although a simple command-line application can be created by only using Array[String]
, such applications lack features that users take for granted, including:
Flexible subcommands
Options
Arguments
Validations
Documentation pages
In this presentation at Functional Scala 2022, I've shown how to easily build beautiful command-line applications that your users will love. Using ZIO CLI, your command-line applications will support:
All types of command-line parameters
Perform both Pure and Impure validation
Generate beautiful short and long documentation pages
Support auto-correction plus auto-completion
Discover how you can have fun creating beautiful command-line apps that delight your users!
Watch the recording: