Building high-performance lists and collection views
Improve the performance of lists and collections in your app with prefetching and image preparation.
Overview
See Also
Loading and caching images
Providing images for different appearancesConfiguring and displaying symbol images in your UICreating custom symbol images for your appinit(named:in:compatibleWith:)init(named:in:with:)init(named:in:variableValue:configuration:)init(named:)init(imageLiteralResourceName:)init(systemName:withConfiguration:)init(systemName:variableValue:configuration:)init(systemName:compatibleWith:)init(systemName:)init(resource:)