Construct An NSPredicate Without Using Strings And Use it To Filter An NSArray

Daily Coding Tip 082

Image by Karl Egger from Pixabay

This is a simple way to use NSPredicate without needing to construct a format string.

It’s possible to construct NSPredicate using a closure, which means I can also pass it data from computed properties.

I have a person structure here which conforms to Identifiable, allowing me to display it in a ForEach later. This just m…