Clean images in a controller when this controller is destroyed ?

[yellowTiger]

when a controller call the deinit func , I want to remove images in this controller from memory immediately,how can I do?

[onevcat]

Kingfisher does not hold a tracking for which images and its view controller in use. So it is not possible.

If you want a minimal memory usage, maybe just set the memory cache config limitation to a very small value to disable it. So Kingfisher won't provide a memory cache.