Topic

Performance

A collection of 2 issues

Conditional SwiftUI View Modifiers are Evil

Custom modifiers in SwiftUI are a great way to reuse code. However, that should never lead to obfuscating semantics. And, unfortunately, most use cases for conditional modifiers do both of those things. Here's why.

Closures in SwiftUI Environment are Killing Your App’s Performance

SwiftUI undoubtedly has a lot of impressive capabilities and features, but unfortunately transparency is not one of them. Many components are designed and built as black boxes, with developers left attempting to piece together the full picture using the sparse information gathered from the documentation, WWDC videos, and reverse engineering.