Use hasFeature To Determine Whether Experimental Feature Flags Are Enabled

Daily Coding Tip 275

Photo by Vladislav Klapin on Unsplash

Start by creating a new Xcode project and going to your project’s Build Settings.

Here you will need to use the search box in the top right to search for Swift flags, and then insert the following value:

-Xfrontend -enable-experimental-concise-pound-file

This will enable concise magic file names, a feature that is not y…