One of the most common tasks is handling a cache of images, ones often downloaded from the cloud.

One of the most common tasks is handling a cache of images, ones often downloaded from the cloud.

Building on NSCache, Maksym Shcheglov gives us this Swift implementation of an image cache.

https://medium.com/flawless-app-stories/reusable-image-cache-in-swift-9b90eb338e8d